MediaCodec.cpp revision 5778822d86b0337407514b9372562b86edfa91cd
15778822d86b0337407514b9372562b86edfa91cdAndreas Huber/* 25778822d86b0337407514b9372562b86edfa91cdAndreas Huber * Copyright 2012, The Android Open Source Project 35778822d86b0337407514b9372562b86edfa91cdAndreas Huber * 45778822d86b0337407514b9372562b86edfa91cdAndreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 55778822d86b0337407514b9372562b86edfa91cdAndreas Huber * you may not use this file except in compliance with the License. 65778822d86b0337407514b9372562b86edfa91cdAndreas Huber * You may obtain a copy of the License at 75778822d86b0337407514b9372562b86edfa91cdAndreas Huber * 85778822d86b0337407514b9372562b86edfa91cdAndreas Huber * http://www.apache.org/licenses/LICENSE-2.0 95778822d86b0337407514b9372562b86edfa91cdAndreas Huber * 105778822d86b0337407514b9372562b86edfa91cdAndreas Huber * Unless required by applicable law or agreed to in writing, software 115778822d86b0337407514b9372562b86edfa91cdAndreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 125778822d86b0337407514b9372562b86edfa91cdAndreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 135778822d86b0337407514b9372562b86edfa91cdAndreas Huber * See the License for the specific language governing permissions and 145778822d86b0337407514b9372562b86edfa91cdAndreas Huber * limitations under the License. 155778822d86b0337407514b9372562b86edfa91cdAndreas Huber */ 165778822d86b0337407514b9372562b86edfa91cdAndreas Huber 175778822d86b0337407514b9372562b86edfa91cdAndreas Huber//#define LOG_NDEBUG 0 185778822d86b0337407514b9372562b86edfa91cdAndreas Huber#define LOG_TAG "MediaCodec" 195778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <utils/Log.h> 205778822d86b0337407514b9372562b86edfa91cdAndreas Huber 215778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/MediaCodec.h> 225778822d86b0337407514b9372562b86edfa91cdAndreas Huber 235778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include "include/SoftwareRenderer.h" 245778822d86b0337407514b9372562b86edfa91cdAndreas Huber 255778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <gui/SurfaceTextureClient.h> 265778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/foundation/ABuffer.h> 275778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/foundation/ADebug.h> 285778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/foundation/AMessage.h> 295778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/ACodec.h> 305778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/MediaErrors.h> 315778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/MetaData.h> 325778822d86b0337407514b9372562b86edfa91cdAndreas Huber#include <media/stagefright/NativeWindowWrapper.h> 335778822d86b0337407514b9372562b86edfa91cdAndreas Huber 345778822d86b0337407514b9372562b86edfa91cdAndreas Hubernamespace android { 355778822d86b0337407514b9372562b86edfa91cdAndreas Huber 365778822d86b0337407514b9372562b86edfa91cdAndreas Huber// static 375778822d86b0337407514b9372562b86edfa91cdAndreas Hubersp<MediaCodec> MediaCodec::CreateByType( 385778822d86b0337407514b9372562b86edfa91cdAndreas Huber const sp<ALooper> &looper, const char *mime, bool encoder) { 395778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<MediaCodec> codec = new MediaCodec(looper); 405778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (codec->init(mime, true /* nameIsType */, encoder) != OK) { 415778822d86b0337407514b9372562b86edfa91cdAndreas Huber return NULL; 425778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 435778822d86b0337407514b9372562b86edfa91cdAndreas Huber 445778822d86b0337407514b9372562b86edfa91cdAndreas Huber return codec; 455778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 465778822d86b0337407514b9372562b86edfa91cdAndreas Huber 475778822d86b0337407514b9372562b86edfa91cdAndreas Huber// static 485778822d86b0337407514b9372562b86edfa91cdAndreas Hubersp<MediaCodec> MediaCodec::CreateByComponentName( 495778822d86b0337407514b9372562b86edfa91cdAndreas Huber const sp<ALooper> &looper, const char *name) { 505778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<MediaCodec> codec = new MediaCodec(looper); 515778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (codec->init(name, false /* nameIsType */, false /* encoder */) != OK) { 525778822d86b0337407514b9372562b86edfa91cdAndreas Huber return NULL; 535778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 545778822d86b0337407514b9372562b86edfa91cdAndreas Huber 555778822d86b0337407514b9372562b86edfa91cdAndreas Huber return codec; 565778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 575778822d86b0337407514b9372562b86edfa91cdAndreas Huber 585778822d86b0337407514b9372562b86edfa91cdAndreas HuberMediaCodec::MediaCodec(const sp<ALooper> &looper) 595778822d86b0337407514b9372562b86edfa91cdAndreas Huber : mState(UNINITIALIZED), 605778822d86b0337407514b9372562b86edfa91cdAndreas Huber mLooper(looper), 615778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec(new ACodec), 625778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags(0), 635778822d86b0337407514b9372562b86edfa91cdAndreas Huber mSoftRenderer(NULL), 645778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueInputTimeoutGeneration(0), 655778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueInputReplyID(0), 665778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueOutputTimeoutGeneration(0), 675778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueOutputReplyID(0) { 685778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 695778822d86b0337407514b9372562b86edfa91cdAndreas Huber 705778822d86b0337407514b9372562b86edfa91cdAndreas HuberMediaCodec::~MediaCodec() { 715778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(mState, UNINITIALIZED); 725778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 735778822d86b0337407514b9372562b86edfa91cdAndreas Huber 745778822d86b0337407514b9372562b86edfa91cdAndreas Huber// static 755778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::PostAndAwaitResponse( 765778822d86b0337407514b9372562b86edfa91cdAndreas Huber const sp<AMessage> &msg, sp<AMessage> *response) { 775778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t err = msg->postAndAwaitResponse(response); 785778822d86b0337407514b9372562b86edfa91cdAndreas Huber 795778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (err != OK) { 805778822d86b0337407514b9372562b86edfa91cdAndreas Huber return err; 815778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 825778822d86b0337407514b9372562b86edfa91cdAndreas Huber 835778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!(*response)->findInt32("err", &err)) { 845778822d86b0337407514b9372562b86edfa91cdAndreas Huber err = OK; 855778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 865778822d86b0337407514b9372562b86edfa91cdAndreas Huber 875778822d86b0337407514b9372562b86edfa91cdAndreas Huber return err; 885778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 895778822d86b0337407514b9372562b86edfa91cdAndreas Huber 905778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::init(const char *name, bool nameIsType, bool encoder) { 915778822d86b0337407514b9372562b86edfa91cdAndreas Huber // Current video decoders do not return from OMX_FillThisBuffer 925778822d86b0337407514b9372562b86edfa91cdAndreas Huber // quickly, violating the OpenMAX specs, until that is remedied 935778822d86b0337407514b9372562b86edfa91cdAndreas Huber // we need to invest in an extra looper to free the main event 945778822d86b0337407514b9372562b86edfa91cdAndreas Huber // queue. 955778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool needDedicatedLooper = false; 965778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (nameIsType && !strncasecmp(name, "video/", 6)) { 975778822d86b0337407514b9372562b86edfa91cdAndreas Huber needDedicatedLooper = true; 985778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else if (!nameIsType && !strncmp(name, "OMX.TI.DUCATI1.VIDEO.", 21)) { 995778822d86b0337407514b9372562b86edfa91cdAndreas Huber needDedicatedLooper = true; 1005778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1015778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1025778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (needDedicatedLooper) { 1035778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mCodecLooper == NULL) { 1045778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodecLooper = new ALooper; 1055778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodecLooper->setName("CodecLooper"); 1065778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodecLooper->start(false, false, ANDROID_PRIORITY_AUDIO); 1075778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1085778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1095778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodecLooper->registerHandler(mCodec); 1105778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 1115778822d86b0337407514b9372562b86edfa91cdAndreas Huber mLooper->registerHandler(mCodec); 1125778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1135778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1145778822d86b0337407514b9372562b86edfa91cdAndreas Huber mLooper->registerHandler(this); 1155778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1165778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->setNotificationMessage(new AMessage(kWhatCodecNotify, id())); 1175778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1185778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatInit, id()); 1195778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setString("name", name); 1205778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("nameIsType", nameIsType); 1215778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1225778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (nameIsType) { 1235778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("encoder", encoder); 1245778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1255778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1265778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 1275778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 1285778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 1295778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1305778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::configure( 1315778822d86b0337407514b9372562b86edfa91cdAndreas Huber const sp<AMessage> &format, 1325778822d86b0337407514b9372562b86edfa91cdAndreas Huber const sp<SurfaceTextureClient> &nativeWindow, 1335778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t flags) { 1345778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatConfigure, id()); 1355778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1365778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setMessage("format", format); 1375778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("flags", flags); 1385778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1395778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (nativeWindow != NULL) { 1405778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!(mFlags & kFlagIsSoftwareCodec)) { 1415778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setObject( 1425778822d86b0337407514b9372562b86edfa91cdAndreas Huber "native-window", 1435778822d86b0337407514b9372562b86edfa91cdAndreas Huber new NativeWindowWrapper(nativeWindow)); 1445778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 1455778822d86b0337407514b9372562b86edfa91cdAndreas Huber mNativeWindow = nativeWindow; 1465778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1475778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1485778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1495778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 1505778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 1515778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 1525778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1535778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::start() { 1545778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatStart, id()); 1555778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1565778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 1575778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 1585778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 1595778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1605778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::stop() { 1615778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatStop, id()); 1625778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1635778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 1645778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 1655778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 1665778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1675778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::queueInputBuffer( 1685778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t index, 1695778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t offset, 1705778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t size, 1715778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t presentationTimeUs, 1725778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t flags) { 1735778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatQueueInputBuffer, id()); 1745778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setSize("index", index); 1755778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setSize("offset", offset); 1765778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setSize("size", size); 1775778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt64("timeUs", presentationTimeUs); 1785778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("flags", flags); 1795778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1805778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 1815778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 1825778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 1835778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1845778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::dequeueInputBuffer(size_t *index, int64_t timeoutUs) { 1855778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatDequeueInputBuffer, id()); 1865778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt64("timeoutUs", timeoutUs); 1875778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1885778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 1895778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t err; 1905778822d86b0337407514b9372562b86edfa91cdAndreas Huber if ((err = PostAndAwaitResponse(msg, &response)) != OK) { 1915778822d86b0337407514b9372562b86edfa91cdAndreas Huber return err; 1925778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 1935778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1945778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findSize("index", index)); 1955778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1965778822d86b0337407514b9372562b86edfa91cdAndreas Huber return OK; 1975778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 1985778822d86b0337407514b9372562b86edfa91cdAndreas Huber 1995778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::dequeueOutputBuffer( 2005778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t *index, 2015778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t *offset, 2025778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t *size, 2035778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t *presentationTimeUs, 2045778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t *flags, 2055778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t timeoutUs) { 2065778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatDequeueOutputBuffer, id()); 2075778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt64("timeoutUs", timeoutUs); 2085778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2095778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2105778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t err; 2115778822d86b0337407514b9372562b86edfa91cdAndreas Huber if ((err = PostAndAwaitResponse(msg, &response)) != OK) { 2125778822d86b0337407514b9372562b86edfa91cdAndreas Huber return err; 2135778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 2145778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2155778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findSize("index", index)); 2165778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findSize("offset", offset)); 2175778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findSize("size", size)); 2185778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findInt64("timeUs", presentationTimeUs)); 2195778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findInt32("flags", (int32_t *)flags)); 2205778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2215778822d86b0337407514b9372562b86edfa91cdAndreas Huber return OK; 2225778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2235778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2245778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::renderOutputBufferAndRelease(size_t index) { 2255778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatReleaseOutputBuffer, id()); 2265778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setSize("index", index); 2275778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("render", true); 2285778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2295778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2305778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 2315778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2325778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2335778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::releaseOutputBuffer(size_t index) { 2345778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatReleaseOutputBuffer, id()); 2355778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setSize("index", index); 2365778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2375778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2385778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 2395778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2405778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2415778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::getOutputFormat(sp<AMessage> *format) const { 2425778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatGetOutputFormat, id()); 2435778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2445778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2455778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t err; 2465778822d86b0337407514b9372562b86edfa91cdAndreas Huber if ((err = PostAndAwaitResponse(msg, &response)) != OK) { 2475778822d86b0337407514b9372562b86edfa91cdAndreas Huber return err; 2485778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 2495778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2505778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(response->findMessage("format", format)); 2515778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2525778822d86b0337407514b9372562b86edfa91cdAndreas Huber return OK; 2535778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2545778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2555778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::getInputBuffers(Vector<sp<ABuffer> > *buffers) const { 2565778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatGetBuffers, id()); 2575778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("portIndex", kPortIndexInput); 2585778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setPointer("buffers", buffers); 2595778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2605778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2615778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 2625778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2635778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2645778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::getOutputBuffers(Vector<sp<ABuffer> > *buffers) const { 2655778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatGetBuffers, id()); 2665778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("portIndex", kPortIndexOutput); 2675778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setPointer("buffers", buffers); 2685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2695778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2705778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 2715778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2725778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2735778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::flush() { 2745778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = new AMessage(kWhatFlush, id()); 2755778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2765778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response; 2775778822d86b0337407514b9372562b86edfa91cdAndreas Huber return PostAndAwaitResponse(msg, &response); 2785778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 2795778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2805778822d86b0337407514b9372562b86edfa91cdAndreas Huber//////////////////////////////////////////////////////////////////////////////// 2815778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2825778822d86b0337407514b9372562b86edfa91cdAndreas Hubervoid MediaCodec::cancelPendingDequeueOperations() { 2835778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mFlags & kFlagDequeueInputPending) { 2845778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 2855778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 2865778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(mDequeueInputReplyID); 2875778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2885778822d86b0337407514b9372562b86edfa91cdAndreas Huber ++mDequeueInputTimeoutGeneration; 2895778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueInputReplyID = 0; 2905778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagDequeueInputPending; 2915778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 2925778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2935778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mFlags & kFlagDequeueOutputPending) { 2945778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 2955778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 2965778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(mDequeueOutputReplyID); 2975778822d86b0337407514b9372562b86edfa91cdAndreas Huber 2985778822d86b0337407514b9372562b86edfa91cdAndreas Huber ++mDequeueOutputTimeoutGeneration; 2995778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueOutputReplyID = 0; 3005778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagDequeueOutputPending; 3015778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3025778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 3035778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3045778822d86b0337407514b9372562b86edfa91cdAndreas Huberbool MediaCodec::handleDequeueInputBuffer(uint32_t replyID, bool newRequest) { 3055778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED 3065778822d86b0337407514b9372562b86edfa91cdAndreas Huber || (mFlags & kFlagStickyError) 3075778822d86b0337407514b9372562b86edfa91cdAndreas Huber || (newRequest && (mFlags & kFlagDequeueInputPending))) { 3085778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 3095778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 3105778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3115778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 3125778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3135778822d86b0337407514b9372562b86edfa91cdAndreas Huber return true; 3145778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3155778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3165778822d86b0337407514b9372562b86edfa91cdAndreas Huber ssize_t index = dequeuePortBuffer(kPortIndexInput); 3175778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3185778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (index < 0) { 3195778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(index, -EAGAIN); 3205778822d86b0337407514b9372562b86edfa91cdAndreas Huber return false; 3215778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3225778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3235778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 3245778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setSize("index", index); 3255778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 3265778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3275778822d86b0337407514b9372562b86edfa91cdAndreas Huber return true; 3285778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 3295778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3305778822d86b0337407514b9372562b86edfa91cdAndreas Huberbool MediaCodec::handleDequeueOutputBuffer(uint32_t replyID, bool newRequest) { 3315778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 3325778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3335778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED 3345778822d86b0337407514b9372562b86edfa91cdAndreas Huber || (mFlags & kFlagStickyError) 3355778822d86b0337407514b9372562b86edfa91cdAndreas Huber || (newRequest && (mFlags & kFlagDequeueOutputPending))) { 3365778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 3375778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else if (mFlags & kFlagOutputBuffersChanged) { 3385778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INFO_OUTPUT_BUFFERS_CHANGED); 3395778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagOutputBuffersChanged; 3405778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else if (mFlags & kFlagOutputFormatChanged) { 3415778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INFO_FORMAT_CHANGED); 3425778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagOutputFormatChanged; 3435778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 3445778822d86b0337407514b9372562b86edfa91cdAndreas Huber ssize_t index = dequeuePortBuffer(kPortIndexOutput); 3455778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3465778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (index < 0) { 3475778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(index, -EAGAIN); 3485778822d86b0337407514b9372562b86edfa91cdAndreas Huber return false; 3495778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3505778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3515778822d86b0337407514b9372562b86edfa91cdAndreas Huber const sp<ABuffer> &buffer = 3525778822d86b0337407514b9372562b86edfa91cdAndreas Huber mPortBuffers[kPortIndexOutput].itemAt(index).mData; 3535778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3545778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setSize("index", index); 3555778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setSize("offset", buffer->offset()); 3565778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setSize("size", buffer->size()); 3575778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3585778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t timeUs; 3595778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(buffer->meta()->findInt64("timeUs", &timeUs)); 3605778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3615778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt64("timeUs", timeUs); 3625778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3635778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t omxFlags; 3645778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(buffer->meta()->findInt32("omxFlags", &omxFlags)); 3655778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3665778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t flags = 0; 3675778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (omxFlags & OMX_BUFFERFLAG_SYNCFRAME) { 3685778822d86b0337407514b9372562b86edfa91cdAndreas Huber flags |= BUFFER_FLAG_SYNCFRAME; 3695778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3705778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (omxFlags & OMX_BUFFERFLAG_CODECCONFIG) { 3715778822d86b0337407514b9372562b86edfa91cdAndreas Huber flags |= BUFFER_FLAG_CODECCONFIG; 3725778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3735778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (omxFlags & OMX_BUFFERFLAG_EOS) { 3745778822d86b0337407514b9372562b86edfa91cdAndreas Huber flags |= BUFFER_FLAG_EOS; 3755778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3765778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3775778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("flags", flags); 3785778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 3795778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3805778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 3815778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3825778822d86b0337407514b9372562b86edfa91cdAndreas Huber return true; 3835778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 3845778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3855778822d86b0337407514b9372562b86edfa91cdAndreas Hubervoid MediaCodec::onMessageReceived(const sp<AMessage> &msg) { 3865778822d86b0337407514b9372562b86edfa91cdAndreas Huber switch (msg->what()) { 3875778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatCodecNotify: 3885778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 3895778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t what; 3905778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("what", &what)); 3915778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3925778822d86b0337407514b9372562b86edfa91cdAndreas Huber switch (what) { 3935778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatError: 3945778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 3955778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t omxError, internalError; 3965778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("omx-error", &omxError)); 3975778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("err", &internalError)); 3985778822d86b0337407514b9372562b86edfa91cdAndreas Huber 3995778822d86b0337407514b9372562b86edfa91cdAndreas Huber ALOGE("Codec reported an error. " 4005778822d86b0337407514b9372562b86edfa91cdAndreas Huber "(omx error 0x%08x, internalError %d)", 4015778822d86b0337407514b9372562b86edfa91cdAndreas Huber omxError, internalError); 4025778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4035778822d86b0337407514b9372562b86edfa91cdAndreas Huber bool sendErrorReponse = true; 4045778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4055778822d86b0337407514b9372562b86edfa91cdAndreas Huber switch (mState) { 4065778822d86b0337407514b9372562b86edfa91cdAndreas Huber case INITIALIZING: 4075778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4085778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(UNINITIALIZED); 4095778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4105778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4115778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4125778822d86b0337407514b9372562b86edfa91cdAndreas Huber case CONFIGURING: 4135778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4145778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(INITIALIZED); 4155778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4165778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4175778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4185778822d86b0337407514b9372562b86edfa91cdAndreas Huber case STARTING: 4195778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4205778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(CONFIGURED); 4215778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4225778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4235778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4245778822d86b0337407514b9372562b86edfa91cdAndreas Huber case STOPPING: 4255778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4265778822d86b0337407514b9372562b86edfa91cdAndreas Huber // Ignore the error, assuming we'll still get 4275778822d86b0337407514b9372562b86edfa91cdAndreas Huber // the shutdown complete notification. 4285778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4295778822d86b0337407514b9372562b86edfa91cdAndreas Huber sendErrorReponse = false; 4305778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4315778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4325778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4335778822d86b0337407514b9372562b86edfa91cdAndreas Huber case FLUSHING: 4345778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4355778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(STARTED); 4365778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4375778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4385778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4395778822d86b0337407514b9372562b86edfa91cdAndreas Huber case STARTED: 4405778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4415778822d86b0337407514b9372562b86edfa91cdAndreas Huber sendErrorReponse = false; 4425778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4435778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagStickyError; 4445778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4455778822d86b0337407514b9372562b86edfa91cdAndreas Huber cancelPendingDequeueOperations(); 4465778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4475778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4485778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4495778822d86b0337407514b9372562b86edfa91cdAndreas Huber default: 4505778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4515778822d86b0337407514b9372562b86edfa91cdAndreas Huber sendErrorReponse = false; 4525778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4535778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagStickyError; 4545778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4555778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4565778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4575778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4585778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (sendErrorReponse) { 4595778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 4605778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", UNKNOWN_ERROR); 4615778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4625778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(mReplyID); 4635778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4645778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4655778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4665778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4675778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatComponentAllocated: 4685778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4695778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(mState, INITIALIZING); 4705778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(INITIALIZED); 4715778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4725778822d86b0337407514b9372562b86edfa91cdAndreas Huber AString componentName; 4735778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findString("componentName", &componentName)); 4745778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4755778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (componentName.startsWith("OMX.google.")) { 4765778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagIsSoftwareCodec; 4775778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 4785778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagIsSoftwareCodec; 4795778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4805778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4815778822d86b0337407514b9372562b86edfa91cdAndreas Huber (new AMessage)->postReply(mReplyID); 4825778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4835778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4845778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4855778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatComponentConfigured: 4865778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4875778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(mState, CONFIGURING); 4885778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(CONFIGURED); 4895778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4905778822d86b0337407514b9372562b86edfa91cdAndreas Huber (new AMessage)->postReply(mReplyID); 4915778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 4925778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 4935778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4945778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatBuffersAllocated: 4955778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 4965778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t portIndex; 4975778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("portIndex", &portIndex)); 4985778822d86b0337407514b9372562b86edfa91cdAndreas Huber 4995778822d86b0337407514b9372562b86edfa91cdAndreas Huber ALOGV("%s buffers allocated", 5005778822d86b0337407514b9372562b86edfa91cdAndreas Huber portIndex == kPortIndexInput ? "input" : "output"); 5015778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5025778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(portIndex == kPortIndexInput 5035778822d86b0337407514b9372562b86edfa91cdAndreas Huber || portIndex == kPortIndexOutput); 5045778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5055778822d86b0337407514b9372562b86edfa91cdAndreas Huber mPortBuffers[portIndex].clear(); 5065778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5075778822d86b0337407514b9372562b86edfa91cdAndreas Huber Vector<BufferInfo> *buffers = &mPortBuffers[portIndex]; 5085778822d86b0337407514b9372562b86edfa91cdAndreas Huber for (size_t i = 0;; ++i) { 5095778822d86b0337407514b9372562b86edfa91cdAndreas Huber AString name = StringPrintf("buffer-id_%d", i); 5105778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5115778822d86b0337407514b9372562b86edfa91cdAndreas Huber void *bufferID; 5125778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!msg->findPointer(name.c_str(), &bufferID)) { 5135778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 5145778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5155778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5165778822d86b0337407514b9372562b86edfa91cdAndreas Huber name = StringPrintf("data_%d", i); 5175778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5185778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<RefBase> obj; 5195778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findObject(name.c_str(), &obj)); 5205778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5215778822d86b0337407514b9372562b86edfa91cdAndreas Huber BufferInfo info; 5225778822d86b0337407514b9372562b86edfa91cdAndreas Huber info.mBufferID = bufferID; 5235778822d86b0337407514b9372562b86edfa91cdAndreas Huber info.mData = static_cast<ABuffer *>(obj.get()); 5245778822d86b0337407514b9372562b86edfa91cdAndreas Huber info.mOwnedByClient = false; 5255778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5265778822d86b0337407514b9372562b86edfa91cdAndreas Huber buffers->push_back(info); 5275778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5285778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5295778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (portIndex == kPortIndexOutput) { 5305778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState == STARTING) { 5315778822d86b0337407514b9372562b86edfa91cdAndreas Huber // We're always allocating output buffers after 5325778822d86b0337407514b9372562b86edfa91cdAndreas Huber // allocating input buffers, so this is a good 5335778822d86b0337407514b9372562b86edfa91cdAndreas Huber // indication that now all buffers are allocated. 5345778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(STARTED); 5355778822d86b0337407514b9372562b86edfa91cdAndreas Huber (new AMessage)->postReply(mReplyID); 5365778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 5375778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagOutputBuffersChanged; 5385778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5395778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5405778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 5415778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5425778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5435778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatOutputFormatChanged: 5445778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 5455778822d86b0337407514b9372562b86edfa91cdAndreas Huber ALOGV("codec output format changed"); 5465778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5475778822d86b0337407514b9372562b86edfa91cdAndreas Huber if ((mFlags & kFlagIsSoftwareCodec) 5485778822d86b0337407514b9372562b86edfa91cdAndreas Huber && mNativeWindow != NULL) { 5495778822d86b0337407514b9372562b86edfa91cdAndreas Huber AString mime; 5505778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findString("mime", &mime)); 5515778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5525778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!strncasecmp("video/", mime.c_str(), 6)) { 5535778822d86b0337407514b9372562b86edfa91cdAndreas Huber delete mSoftRenderer; 5545778822d86b0337407514b9372562b86edfa91cdAndreas Huber mSoftRenderer = NULL; 5555778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5565778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t width, height; 5575778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("width", &width)); 5585778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("height", &height)); 5595778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5605778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t colorFormat; 5615778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32( 5625778822d86b0337407514b9372562b86edfa91cdAndreas Huber "color-format", &colorFormat)); 5635778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5645778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<MetaData> meta = new MetaData; 5655778822d86b0337407514b9372562b86edfa91cdAndreas Huber meta->setInt32(kKeyWidth, width); 5665778822d86b0337407514b9372562b86edfa91cdAndreas Huber meta->setInt32(kKeyHeight, height); 5675778822d86b0337407514b9372562b86edfa91cdAndreas Huber meta->setInt32(kKeyColorFormat, colorFormat); 5685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5695778822d86b0337407514b9372562b86edfa91cdAndreas Huber mSoftRenderer = 5705778822d86b0337407514b9372562b86edfa91cdAndreas Huber new SoftwareRenderer(mNativeWindow, meta); 5715778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5725778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5735778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5745778822d86b0337407514b9372562b86edfa91cdAndreas Huber mOutputFormat = msg; 5755778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagOutputFormatChanged; 5765778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 5775778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5785778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5795778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatFillThisBuffer: 5805778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 5815778822d86b0337407514b9372562b86edfa91cdAndreas Huber /* size_t index = */updateBuffers(kPortIndexInput, msg); 5825778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5835778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState == FLUSHING) { 5845778822d86b0337407514b9372562b86edfa91cdAndreas Huber returnBuffersToCodecOnPort(kPortIndexInput); 5855778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 5865778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5875778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5885778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mFlags & kFlagDequeueInputPending) { 5895778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(handleDequeueInputBuffer(mDequeueInputReplyID)); 5905778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5915778822d86b0337407514b9372562b86edfa91cdAndreas Huber ++mDequeueInputTimeoutGeneration; 5925778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagDequeueInputPending; 5935778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueInputReplyID = 0; 5945778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5955778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 5965778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 5975778822d86b0337407514b9372562b86edfa91cdAndreas Huber 5985778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatDrainThisBuffer: 5995778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 6005778822d86b0337407514b9372562b86edfa91cdAndreas Huber /* size_t index = */updateBuffers(kPortIndexOutput, msg); 6015778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6025778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState == FLUSHING) { 6035778822d86b0337407514b9372562b86edfa91cdAndreas Huber returnBuffersToCodecOnPort(kPortIndexOutput); 6045778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6055778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6065778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6075778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<RefBase> obj; 6085778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findObject("buffer", &obj)); 6095778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6105778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<ABuffer> buffer = static_cast<ABuffer *>(obj.get()); 6115778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6125778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t omxFlags; 6135778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("flags", &omxFlags)); 6145778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6155778822d86b0337407514b9372562b86edfa91cdAndreas Huber buffer->meta()->setInt32("omxFlags", omxFlags); 6165778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6175778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mFlags & kFlagDequeueOutputPending) { 6185778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(handleDequeueOutputBuffer(mDequeueOutputReplyID)); 6195778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6205778822d86b0337407514b9372562b86edfa91cdAndreas Huber ++mDequeueOutputTimeoutGeneration; 6215778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagDequeueOutputPending; 6225778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueOutputReplyID = 0; 6235778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6245778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6255778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6265778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6275778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatEOS: 6285778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 6295778822d86b0337407514b9372562b86edfa91cdAndreas Huber // We already notify the client of this by using the 6305778822d86b0337407514b9372562b86edfa91cdAndreas Huber // corresponding flag in "onOutputBufferReady". 6315778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6325778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6335778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6345778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatShutdownCompleted: 6355778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 6365778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(mState, STOPPING); 6375778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(UNINITIALIZED); 6385778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6395778822d86b0337407514b9372562b86edfa91cdAndreas Huber (new AMessage)->postReply(mReplyID); 6405778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6415778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6425778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6435778822d86b0337407514b9372562b86edfa91cdAndreas Huber case ACodec::kWhatFlushCompleted: 6445778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 6455778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK_EQ(mState, FLUSHING); 6465778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(STARTED); 6475778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6485778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->signalResume(); 6495778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6505778822d86b0337407514b9372562b86edfa91cdAndreas Huber (new AMessage)->postReply(mReplyID); 6515778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6525778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6535778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6545778822d86b0337407514b9372562b86edfa91cdAndreas Huber default: 6555778822d86b0337407514b9372562b86edfa91cdAndreas Huber TRESPASS(); 6565778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6575778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6585778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6595778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6605778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatInit: 6615778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 6625778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 6635778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 6645778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6655778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != UNINITIALIZED) { 6665778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 6675778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 6685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6695778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 6705778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6715778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6725778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6735778822d86b0337407514b9372562b86edfa91cdAndreas Huber mReplyID = replyID; 6745778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(INITIALIZING); 6755778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6765778822d86b0337407514b9372562b86edfa91cdAndreas Huber AString name; 6775778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findString("name", &name)); 6785778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6795778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t nameIsType; 6805778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t encoder = false; 6815778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!msg->findInt32("nameIsType", &nameIsType)) { 6825778822d86b0337407514b9372562b86edfa91cdAndreas Huber nameIsType = false; 6835778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 6845778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("encoder", &encoder)); 6855778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6865778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6875778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> format = new AMessage; 6885778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6895778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (nameIsType) { 6905778822d86b0337407514b9372562b86edfa91cdAndreas Huber format->setString("mime", name.c_str()); 6915778822d86b0337407514b9372562b86edfa91cdAndreas Huber format->setInt32("encoder", encoder); 6925778822d86b0337407514b9372562b86edfa91cdAndreas Huber } else { 6935778822d86b0337407514b9372562b86edfa91cdAndreas Huber format->setString("componentName", name.c_str()); 6945778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6955778822d86b0337407514b9372562b86edfa91cdAndreas Huber 6965778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->initiateAllocateComponent(format); 6975778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 6985778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 6995778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7005778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatConfigure: 7015778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 7025778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 7035778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 7045778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7055778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != INITIALIZED) { 7065778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 7075778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 7085778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7095778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 7105778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7115778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7125778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7135778822d86b0337407514b9372562b86edfa91cdAndreas Huber mReplyID = replyID; 7145778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(CONFIGURING); 7155778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7165778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<RefBase> obj; 7175778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!msg->findObject("native-window", &obj)) { 7185778822d86b0337407514b9372562b86edfa91cdAndreas Huber obj.clear(); 7195778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7205778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7215778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> format; 7225778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findMessage("format", &format)); 7235778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7245778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (obj != NULL) { 7255778822d86b0337407514b9372562b86edfa91cdAndreas Huber format->setObject("native-window", obj); 7265778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7275778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7285778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t flags; 7295778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("flags", (int32_t *)&flags)); 7305778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7315778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (flags & CONFIGURE_FLAG_ENCODE) { 7325778822d86b0337407514b9372562b86edfa91cdAndreas Huber format->setInt32("encoder", true); 7335778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7345778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7355778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->initiateConfigureComponent(format); 7365778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7375778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7385778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7395778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatStart: 7405778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 7415778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 7425778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 7435778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7445778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != CONFIGURED) { 7455778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 7465778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 7475778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7485778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 7495778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7505778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7515778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7525778822d86b0337407514b9372562b86edfa91cdAndreas Huber mReplyID = replyID; 7535778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(STARTING); 7545778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7555778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->initiateStart(); 7565778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7575778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7585778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7595778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatStop: 7605778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 7615778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 7625778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 7635778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7645778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != INITIALIZED 7655778822d86b0337407514b9372562b86edfa91cdAndreas Huber && mState != CONFIGURED && mState != STARTED) { 7665778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 7675778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 7685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7695778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 7705778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7715778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7725778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7735778822d86b0337407514b9372562b86edfa91cdAndreas Huber mReplyID = replyID; 7745778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(STOPPING); 7755778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7765778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->initiateShutdown(); 7775778822d86b0337407514b9372562b86edfa91cdAndreas Huber returnBuffersToCodec(); 7785778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7795778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7805778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7815778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatDequeueInputBuffer: 7825778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 7835778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 7845778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 7855778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7865778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (handleDequeueInputBuffer(replyID, true /* new request */)) { 7875778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7885778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7895778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7905778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t timeoutUs; 7915778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt64("timeoutUs", &timeoutUs)); 7925778822d86b0337407514b9372562b86edfa91cdAndreas Huber 7935778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (timeoutUs == 0ll) { 7945778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 7955778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", -EAGAIN); 7965778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 7975778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 7985778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 7995778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8005778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagDequeueInputPending; 8015778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueInputReplyID = replyID; 8025778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8035778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (timeoutUs > 0ll) { 8045778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> timeoutMsg = 8055778822d86b0337407514b9372562b86edfa91cdAndreas Huber new AMessage(kWhatDequeueInputTimedOut, id()); 8065778822d86b0337407514b9372562b86edfa91cdAndreas Huber timeoutMsg->setInt32( 8075778822d86b0337407514b9372562b86edfa91cdAndreas Huber "generation", ++mDequeueInputTimeoutGeneration); 8085778822d86b0337407514b9372562b86edfa91cdAndreas Huber timeoutMsg->post(timeoutUs); 8095778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8105778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8115778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8125778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8135778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatDequeueInputTimedOut: 8145778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 8155778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t generation; 8165778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("generation", &generation)); 8175778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8185778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (generation != mDequeueInputTimeoutGeneration) { 8195778822d86b0337407514b9372562b86edfa91cdAndreas Huber // Obsolete 8205778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8215778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8225778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8235778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(mFlags & kFlagDequeueInputPending); 8245778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8255778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 8265778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", -EAGAIN); 8275778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(mDequeueInputReplyID); 8285778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8295778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagDequeueInputPending; 8305778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueInputReplyID = 0; 8315778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8325778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8335778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8345778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatQueueInputBuffer: 8355778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 8365778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 8375778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 8385778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8395778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED || (mFlags & kFlagStickyError)) { 8405778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 8415778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 8425778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8435778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 8445778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8455778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8465778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8475778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t err = onQueueInputBuffer(msg); 8485778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8495778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 8505778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", err); 8515778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 8525778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8535778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8545778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8555778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatDequeueOutputBuffer: 8565778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 8575778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 8585778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 8595778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8605778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (handleDequeueOutputBuffer(replyID, true /* new request */)) { 8615778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8625778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8635778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8645778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t timeoutUs; 8655778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt64("timeoutUs", &timeoutUs)); 8665778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8675778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (timeoutUs == 0ll) { 8685778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 8695778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", -EAGAIN); 8705778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 8715778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8725778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8735778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8745778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags |= kFlagDequeueOutputPending; 8755778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueOutputReplyID = replyID; 8765778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8775778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (timeoutUs > 0ll) { 8785778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> timeoutMsg = 8795778822d86b0337407514b9372562b86edfa91cdAndreas Huber new AMessage(kWhatDequeueOutputTimedOut, id()); 8805778822d86b0337407514b9372562b86edfa91cdAndreas Huber timeoutMsg->setInt32( 8815778822d86b0337407514b9372562b86edfa91cdAndreas Huber "generation", ++mDequeueOutputTimeoutGeneration); 8825778822d86b0337407514b9372562b86edfa91cdAndreas Huber timeoutMsg->post(timeoutUs); 8835778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8845778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8855778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8865778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8875778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatDequeueOutputTimedOut: 8885778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 8895778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t generation; 8905778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("generation", &generation)); 8915778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8925778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (generation != mDequeueOutputTimeoutGeneration) { 8935778822d86b0337407514b9372562b86edfa91cdAndreas Huber // Obsolete 8945778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 8955778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 8965778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8975778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(mFlags & kFlagDequeueOutputPending); 8985778822d86b0337407514b9372562b86edfa91cdAndreas Huber 8995778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9005778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", -EAGAIN); 9015778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(mDequeueOutputReplyID); 9025778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9035778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagDequeueOutputPending; 9045778822d86b0337407514b9372562b86edfa91cdAndreas Huber mDequeueOutputReplyID = 0; 9055778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9065778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9075778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9085778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatReleaseOutputBuffer: 9095778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 9105778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 9115778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 9125778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9135778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED || (mFlags & kFlagStickyError)) { 9145778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9155778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 9165778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9175778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 9185778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9195778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9205778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9215778822d86b0337407514b9372562b86edfa91cdAndreas Huber status_t err = onReleaseOutputBuffer(msg); 9225778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9235778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9245778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", err); 9255778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 9265778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9275778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9285778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9295778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatGetBuffers: 9305778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 9315778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 9325778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 9335778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9345778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED || (mFlags & kFlagStickyError)) { 9355778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9365778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 9375778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9385778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 9395778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9405778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9415778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9425778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t portIndex; 9435778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("portIndex", &portIndex)); 9445778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9455778822d86b0337407514b9372562b86edfa91cdAndreas Huber Vector<sp<ABuffer> > *dstBuffers; 9465778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findPointer("buffers", (void **)&dstBuffers)); 9475778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9485778822d86b0337407514b9372562b86edfa91cdAndreas Huber dstBuffers->clear(); 9495778822d86b0337407514b9372562b86edfa91cdAndreas Huber const Vector<BufferInfo> &srcBuffers = mPortBuffers[portIndex]; 9505778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9515778822d86b0337407514b9372562b86edfa91cdAndreas Huber for (size_t i = 0; i < srcBuffers.size(); ++i) { 9525778822d86b0337407514b9372562b86edfa91cdAndreas Huber const BufferInfo &info = srcBuffers.itemAt(i); 9535778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9545778822d86b0337407514b9372562b86edfa91cdAndreas Huber dstBuffers->push_back(info.mData); 9555778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9565778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9575778822d86b0337407514b9372562b86edfa91cdAndreas Huber (new AMessage)->postReply(replyID); 9585778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9595778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9605778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9615778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatFlush: 9625778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 9635778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 9645778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 9655778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9665778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED || (mFlags & kFlagStickyError)) { 9675778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9685778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 9695778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9705778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 9715778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9725778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9735778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9745778822d86b0337407514b9372562b86edfa91cdAndreas Huber mReplyID = replyID; 9755778822d86b0337407514b9372562b86edfa91cdAndreas Huber setState(FLUSHING); 9765778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9775778822d86b0337407514b9372562b86edfa91cdAndreas Huber mCodec->signalFlush(); 9785778822d86b0337407514b9372562b86edfa91cdAndreas Huber returnBuffersToCodec(); 9795778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9805778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9815778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9825778822d86b0337407514b9372562b86edfa91cdAndreas Huber case kWhatGetOutputFormat: 9835778822d86b0337407514b9372562b86edfa91cdAndreas Huber { 9845778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t replyID; 9855778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->senderAwaitsResponse(&replyID)); 9865778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9875778822d86b0337407514b9372562b86edfa91cdAndreas Huber if ((mState != STARTED && mState != FLUSHING) 9885778822d86b0337407514b9372562b86edfa91cdAndreas Huber || (mFlags & kFlagStickyError)) { 9895778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9905778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setInt32("err", INVALID_OPERATION); 9915778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9925778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 9935778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 9945778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 9955778822d86b0337407514b9372562b86edfa91cdAndreas Huber 9965778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> response = new AMessage; 9975778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->setMessage("format", mOutputFormat); 9985778822d86b0337407514b9372562b86edfa91cdAndreas Huber response->postReply(replyID); 9995778822d86b0337407514b9372562b86edfa91cdAndreas Huber break; 10005778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10015778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10025778822d86b0337407514b9372562b86edfa91cdAndreas Huber default: 10035778822d86b0337407514b9372562b86edfa91cdAndreas Huber TRESPASS(); 10045778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10055778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 10065778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10075778822d86b0337407514b9372562b86edfa91cdAndreas Hubervoid MediaCodec::setState(State newState) { 10085778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (newState == UNINITIALIZED) { 10095778822d86b0337407514b9372562b86edfa91cdAndreas Huber delete mSoftRenderer; 10105778822d86b0337407514b9372562b86edfa91cdAndreas Huber mSoftRenderer = NULL; 10115778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10125778822d86b0337407514b9372562b86edfa91cdAndreas Huber mNativeWindow.clear(); 10135778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10145778822d86b0337407514b9372562b86edfa91cdAndreas Huber mOutputFormat.clear(); 10155778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagOutputFormatChanged; 10165778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagOutputBuffersChanged; 10175778822d86b0337407514b9372562b86edfa91cdAndreas Huber mFlags &= ~kFlagStickyError; 10185778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10195778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10205778822d86b0337407514b9372562b86edfa91cdAndreas Huber mState = newState; 10215778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10225778822d86b0337407514b9372562b86edfa91cdAndreas Huber cancelPendingDequeueOperations(); 10235778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 10245778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10255778822d86b0337407514b9372562b86edfa91cdAndreas Hubervoid MediaCodec::returnBuffersToCodec() { 10265778822d86b0337407514b9372562b86edfa91cdAndreas Huber returnBuffersToCodecOnPort(kPortIndexInput); 10275778822d86b0337407514b9372562b86edfa91cdAndreas Huber returnBuffersToCodecOnPort(kPortIndexOutput); 10285778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 10295778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10305778822d86b0337407514b9372562b86edfa91cdAndreas Hubervoid MediaCodec::returnBuffersToCodecOnPort(int32_t portIndex) { 10315778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(portIndex == kPortIndexInput || portIndex == kPortIndexOutput); 10325778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10335778822d86b0337407514b9372562b86edfa91cdAndreas Huber Vector<BufferInfo> *buffers = &mPortBuffers[portIndex]; 10345778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10355778822d86b0337407514b9372562b86edfa91cdAndreas Huber for (size_t i = 0; i < buffers->size(); ++i) { 10365778822d86b0337407514b9372562b86edfa91cdAndreas Huber BufferInfo *info = &buffers->editItemAt(i); 10375778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10385778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (info->mNotify != NULL) { 10395778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> msg = info->mNotify; 10405778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mNotify = NULL; 10415778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mOwnedByClient = false; 10425778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10435778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (portIndex == kPortIndexInput) { 10445778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->setInt32("err", ERROR_END_OF_STREAM); 10455778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10465778822d86b0337407514b9372562b86edfa91cdAndreas Huber msg->post(); 10475778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10485778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10495778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10505778822d86b0337407514b9372562b86edfa91cdAndreas Huber mAvailPortBuffers[portIndex].clear(); 10515778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 10525778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10535778822d86b0337407514b9372562b86edfa91cdAndreas Hubersize_t MediaCodec::updateBuffers( 10545778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t portIndex, const sp<AMessage> &msg) { 10555778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(portIndex == kPortIndexInput || portIndex == kPortIndexOutput); 10565778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10575778822d86b0337407514b9372562b86edfa91cdAndreas Huber void *bufferID; 10585778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findPointer("buffer-id", &bufferID)); 10595778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10605778822d86b0337407514b9372562b86edfa91cdAndreas Huber Vector<BufferInfo> *buffers = &mPortBuffers[portIndex]; 10615778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10625778822d86b0337407514b9372562b86edfa91cdAndreas Huber for (size_t i = 0; i < buffers->size(); ++i) { 10635778822d86b0337407514b9372562b86edfa91cdAndreas Huber BufferInfo *info = &buffers->editItemAt(i); 10645778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10655778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (info->mBufferID == bufferID) { 10665778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(info->mNotify == NULL); 10675778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findMessage("reply", &info->mNotify)); 10685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10695778822d86b0337407514b9372562b86edfa91cdAndreas Huber mAvailPortBuffers[portIndex].push_back(i); 10705778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10715778822d86b0337407514b9372562b86edfa91cdAndreas Huber return i; 10725778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10735778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10745778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10755778822d86b0337407514b9372562b86edfa91cdAndreas Huber TRESPASS(); 10765778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10775778822d86b0337407514b9372562b86edfa91cdAndreas Huber return 0; 10785778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 10795778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10805778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::onQueueInputBuffer(const sp<AMessage> &msg) { 10815778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t index; 10825778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t offset; 10835778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t size; 10845778822d86b0337407514b9372562b86edfa91cdAndreas Huber int64_t timeUs; 10855778822d86b0337407514b9372562b86edfa91cdAndreas Huber uint32_t flags; 10865778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findSize("index", &index)); 10875778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findSize("offset", &offset)); 10885778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findSize("size", &size)); 10895778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt64("timeUs", &timeUs)); 10905778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findInt32("flags", (int32_t *)&flags)); 10915778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10925778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (index >= mPortBuffers[kPortIndexInput].size()) { 10935778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -ERANGE; 10945778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 10955778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10965778822d86b0337407514b9372562b86edfa91cdAndreas Huber BufferInfo *info = &mPortBuffers[kPortIndexInput].editItemAt(index); 10975778822d86b0337407514b9372562b86edfa91cdAndreas Huber 10985778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (info->mNotify == NULL || !info->mOwnedByClient) { 10995778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -EACCES; 11005778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11015778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11025778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (offset + size > info->mData->capacity()) { 11035778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -EINVAL; 11045778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11055778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11065778822d86b0337407514b9372562b86edfa91cdAndreas Huber sp<AMessage> reply = info->mNotify; 11075778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mNotify = NULL; 11085778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mOwnedByClient = false; 11095778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11105778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mData->setRange(offset, size); 11115778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mData->meta()->setInt64("timeUs", timeUs); 11125778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11135778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (flags & BUFFER_FLAG_EOS) { 11145778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mData->meta()->setInt32("eos", true); 11155778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11165778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11175778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (flags & BUFFER_FLAG_CODECCONFIG) { 11185778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mData->meta()->setInt32("csd", true); 11195778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11205778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11215778822d86b0337407514b9372562b86edfa91cdAndreas Huber reply->setObject("buffer", info->mData); 11225778822d86b0337407514b9372562b86edfa91cdAndreas Huber reply->post(); 11235778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11245778822d86b0337407514b9372562b86edfa91cdAndreas Huber return OK; 11255778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 11265778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11275778822d86b0337407514b9372562b86edfa91cdAndreas Huberstatus_t MediaCodec::onReleaseOutputBuffer(const sp<AMessage> &msg) { 11285778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t index; 11295778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(msg->findSize("index", &index)); 11305778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11315778822d86b0337407514b9372562b86edfa91cdAndreas Huber int32_t render; 11325778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (!msg->findInt32("render", &render)) { 11335778822d86b0337407514b9372562b86edfa91cdAndreas Huber render = 0; 11345778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11355778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11365778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mState != STARTED) { 11375778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -EINVAL; 11385778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11395778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11405778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (index >= mPortBuffers[kPortIndexOutput].size()) { 11415778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -ERANGE; 11425778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11435778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11445778822d86b0337407514b9372562b86edfa91cdAndreas Huber BufferInfo *info = &mPortBuffers[kPortIndexOutput].editItemAt(index); 11455778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11465778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (info->mNotify == NULL || !info->mOwnedByClient) { 11475778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -EACCES; 11485778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11495778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11505778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (render) { 11515778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mNotify->setInt32("render", true); 11525778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11535778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (mSoftRenderer != NULL) { 11545778822d86b0337407514b9372562b86edfa91cdAndreas Huber mSoftRenderer->render( 11555778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mData->data(), info->mData->size(), NULL); 11565778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11575778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11585778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11595778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mNotify->post(); 11605778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mNotify = NULL; 11615778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mOwnedByClient = false; 11625778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11635778822d86b0337407514b9372562b86edfa91cdAndreas Huber return OK; 11645778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 11655778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11665778822d86b0337407514b9372562b86edfa91cdAndreas Huberssize_t MediaCodec::dequeuePortBuffer(int32_t portIndex) { 11675778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(portIndex == kPortIndexInput || portIndex == kPortIndexOutput); 11685778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11695778822d86b0337407514b9372562b86edfa91cdAndreas Huber List<size_t> *availBuffers = &mAvailPortBuffers[portIndex]; 11705778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11715778822d86b0337407514b9372562b86edfa91cdAndreas Huber if (availBuffers->empty()) { 11725778822d86b0337407514b9372562b86edfa91cdAndreas Huber return -EAGAIN; 11735778822d86b0337407514b9372562b86edfa91cdAndreas Huber } 11745778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11755778822d86b0337407514b9372562b86edfa91cdAndreas Huber size_t index = *availBuffers->begin(); 11765778822d86b0337407514b9372562b86edfa91cdAndreas Huber availBuffers->erase(availBuffers->begin()); 11775778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11785778822d86b0337407514b9372562b86edfa91cdAndreas Huber BufferInfo *info = &mPortBuffers[portIndex].editItemAt(index); 11795778822d86b0337407514b9372562b86edfa91cdAndreas Huber CHECK(!info->mOwnedByClient); 11805778822d86b0337407514b9372562b86edfa91cdAndreas Huber info->mOwnedByClient = true; 11815778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11825778822d86b0337407514b9372562b86edfa91cdAndreas Huber return index; 11835778822d86b0337407514b9372562b86edfa91cdAndreas Huber} 11845778822d86b0337407514b9372562b86edfa91cdAndreas Huber 11855778822d86b0337407514b9372562b86edfa91cdAndreas Huber} // namespace android 1186