1f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia/* 2f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * Copyright (C) 2017 The Android Open Source Project 3f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * 4f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * Licensed under the Apache License, Version 2.0 (the "License"); 5f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * you may not use this file except in compliance with the License. 6f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * You may obtain a copy of the License at 7f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * 8f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * http://www.apache.org/licenses/LICENSE-2.0 9f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * 10f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * Unless required by applicable law or agreed to in writing, software 11f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * distributed under the License is distributed on an "AS IS" BASIS, 12f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * See the License for the specific language governing permissions and 14f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia * limitations under the License. 15f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia */ 16f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 17f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia//#define LOG_NDEBUG 0 18f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#define LOG_TAG "SoftFlacDecoder" 19f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <utils/Log.h> 20f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 21f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include "SoftFlacDecoder.h" 22f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <OMX_AudioExt.h> 23f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <OMX_IndexExt.h> 24f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 25f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <cutils/properties.h> 26f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <media/stagefright/foundation/ADebug.h> 27f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <media/stagefright/MediaErrors.h> 28f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia#include <utils/misc.h> 29f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 30f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jianamespace android { 31f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 32f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiatemplate<class T> 33f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiastatic void InitOMXParams(T *params) { 34f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia params->nSize = sizeof(T); 35f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia params->nVersion.s.nVersionMajor = 1; 36f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia params->nVersion.s.nVersionMinor = 0; 37f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia params->nVersion.s.nRevision = 0; 38f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia params->nVersion.s.nStep = 0; 39f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 40f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 41f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei JiaSoftFlacDecoder::SoftFlacDecoder( 42f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia const char *name, 43f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia const OMX_CALLBACKTYPE *callbacks, 44f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_PTR appData, 45f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_COMPONENTTYPE **component) 46f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia : SimpleSoftOMXComponent(name, callbacks, appData, component), 47f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mFLACDecoder(NULL), 48f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mHasStreamInfo(false), 49f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mInputBufferCount(0), 50f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mSignalledError(false), 51f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mOutputPortSettingsChange(NONE) { 52f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("ctor:"); 53f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia memset(&mStreamInfo, 0, sizeof(mStreamInfo)); 54f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia initPorts(); 55f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia initDecoder(); 56f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 57f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 58f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei JiaSoftFlacDecoder::~SoftFlacDecoder() { 59f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("dtor:"); 60f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 61f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 62f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::initPorts() { 63f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("initPorts:"); 64f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_PARAM_PORTDEFINITIONTYPE def; 65f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia InitOMXParams(&def); 66f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 67f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nPortIndex = 0; 68f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.eDir = OMX_DirInput; 69f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferCountMin = kNumInputBuffers; 70f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferCountActual = def.nBufferCountMin; 71fd69fd3ee29bc61d2aee0161ce113dca7953d46fWei Jia def.nBufferSize = 32768; 72f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.bEnabled = OMX_TRUE; 73f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.bPopulated = OMX_FALSE; 74f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.eDomain = OMX_PortDomainAudio; 75f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.bBuffersContiguous = OMX_FALSE; 76f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferAlignment = 1; 77f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 78f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.cMIMEType = const_cast<char *>("audio/flac"); 79f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.pNativeRender = NULL; 80f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.bFlagErrorConcealment = OMX_FALSE; 81f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.eEncoding = OMX_AUDIO_CodingFLAC; 82f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 83f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia addPort(def); 84f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 85f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nPortIndex = 1; 86f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.eDir = OMX_DirOutput; 87f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferCountMin = kNumOutputBuffers; 88f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferCountActual = def.nBufferCountMin; 89f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferSize = 4096 * FLACDecoder::kMaxChannels; 90f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.bEnabled = OMX_TRUE; 91f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.bPopulated = OMX_FALSE; 92f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.eDomain = OMX_PortDomainAudio; 93f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.bBuffersContiguous = OMX_FALSE; 94f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.nBufferAlignment = 2; 95f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 96f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.cMIMEType = const_cast<char *>("audio/raw"); 97f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.pNativeRender = NULL; 98f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.bFlagErrorConcealment = OMX_FALSE; 99f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia def.format.audio.eEncoding = OMX_AUDIO_CodingPCM; 100f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 101f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia addPort(def); 102f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 103f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 104f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::initDecoder() { 105f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("initDecoder:"); 106f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mFLACDecoder = FLACDecoder::Create(); 107f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (mFLACDecoder == NULL) { 108f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("initDecoder: failed to create FLACDecoder"); 109f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mSignalledError = true; 110f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 111f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 112f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 113f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei JiaOMX_ERRORTYPE SoftFlacDecoder::initCheck() const { 114f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (mSignalledError) { 115f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (mFLACDecoder == NULL) { 116f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("initCheck: failed due to NULL encoder"); 117f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorDynamicResourcesUnavailable; 118f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 119f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorUndefined; 120f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 121f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 122f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return SimpleSoftOMXComponent::initCheck(); 123f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 124f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 125f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei JiaOMX_ERRORTYPE SoftFlacDecoder::internalGetParameter( 126f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_INDEXTYPE index, OMX_PTR params) { 127f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("internalGetParameter: index(%x)", index); 128f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia switch ((OMX_U32)index) { 129148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa case OMX_IndexParamAudioPortFormat: 130148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa { 131148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams = 132148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa (OMX_AUDIO_PARAM_PORTFORMATTYPE *)params; 133148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 134148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa if (!isValidOMXParam(formatParams)) { 135148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorBadParameter; 136148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 137148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 138148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa if (formatParams->nPortIndex > 1) { 139148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorUndefined; 140148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 141148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 142148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa if (formatParams->nIndex > 0) { 143148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorNoMore; 144148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 145148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 146148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa formatParams->eEncoding = 147148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa (formatParams->nPortIndex == 0) 148148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa ? OMX_AUDIO_CodingFLAC : OMX_AUDIO_CodingPCM; 149148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 150148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorNone; 151148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 152f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia case OMX_IndexParamAudioFlac: 153f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia { 154f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_AUDIO_PARAM_FLACTYPE *flacParams = 155f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia (OMX_AUDIO_PARAM_FLACTYPE *)params; 156f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 157f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (!isValidOMXParam(flacParams)) { 158f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("internalGetParameter(OMX_IndexParamAudioFlac): invalid omx params"); 159f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadParameter; 160f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 161f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 162f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (flacParams->nPortIndex != 0) { 163f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("internalGetParameter(OMX_IndexParamAudioFlac): bad port index"); 164f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadPortIndex; 165f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 166f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 167f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia flacParams->nCompressionLevel = 0; 168f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 169f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (isConfigured()) { 170f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia flacParams->nChannels = mStreamInfo.channels; 171f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia flacParams->nSampleRate = mStreamInfo.sample_rate; 172f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } else { 173f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia flacParams->nChannels = 1; 174f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia flacParams->nSampleRate = 44100; 175f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 176f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 177f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorNone; 178f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 179f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 180f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia case OMX_IndexParamAudioPcm: 181f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia { 182f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams = 183f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia (OMX_AUDIO_PARAM_PCMMODETYPE *)params; 184f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 185f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (!isValidOMXParam(pcmParams)) { 186f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("internalGetParameter(OMX_IndexParamAudioPcm): invalid omx params"); 187f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadParameter; 188f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 189f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 190f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (pcmParams->nPortIndex != 1) { 191f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("internalGetParameter(OMX_IndexParamAudioPcm): bad port index"); 192f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadPortIndex; 193f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 194f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 195f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eNumData = OMX_NumericalDataSigned; 196f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eEndian = OMX_EndianBig; 197f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->bInterleaved = OMX_TRUE; 198f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->nBitPerSample = 16; 199f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->ePCMMode = OMX_AUDIO_PCMModeLinear; 200f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eChannelMapping[0] = OMX_AUDIO_ChannelLF; 201f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eChannelMapping[1] = OMX_AUDIO_ChannelRF; 202f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eChannelMapping[2] = OMX_AUDIO_ChannelCF; 203f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eChannelMapping[3] = OMX_AUDIO_ChannelLFE; 204f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eChannelMapping[4] = OMX_AUDIO_ChannelLS; 205f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->eChannelMapping[5] = OMX_AUDIO_ChannelRS; 206f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 207f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (isConfigured()) { 208f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->nChannels = mStreamInfo.channels; 209f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->nSamplingRate = mStreamInfo.sample_rate; 210f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } else { 211f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->nChannels = 1; 212f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia pcmParams->nSamplingRate = 44100; 213f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 214f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 215f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorNone; 216f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 217f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 218f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia default: 219f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return SimpleSoftOMXComponent::internalGetParameter(index, params); 220f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 221f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 222f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 223f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei JiaOMX_ERRORTYPE SoftFlacDecoder::internalSetParameter( 224f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_INDEXTYPE index, const OMX_PTR params) { 225f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("internalSetParameter: index(%x)", (int)index); 226f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia switch ((int)index) { 227f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia case OMX_IndexParamStandardComponentRole: 228f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia { 229f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia const OMX_PARAM_COMPONENTROLETYPE *roleParams = 230f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia (const OMX_PARAM_COMPONENTROLETYPE *)params; 231f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 232f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (!isValidOMXParam(roleParams)) { 233f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadParameter; 234f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 235f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 236f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (strncmp((const char *)roleParams->cRole, 237f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia "audio_decoder.flac", 238f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_MAX_STRINGNAME_SIZE - 1) != 0) { 239f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorInvalidComponentName; 240f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 241f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 242f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorNone; 243f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 244f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 245148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa case OMX_IndexParamAudioPortFormat: 246148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa { 247148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa const OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams = 248148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa (const OMX_AUDIO_PARAM_PORTFORMATTYPE *)params; 249148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 250148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa if (!isValidOMXParam(formatParams)) { 251148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorBadParameter; 252148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 253148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 254148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa if (formatParams->nPortIndex > 1) { 255148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorUndefined; 256148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 257148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 258148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa if ((formatParams->nPortIndex == 0 259148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa && formatParams->eEncoding != OMX_AUDIO_CodingFLAC) 260148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa || (formatParams->nPortIndex == 1 261148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa && formatParams->eEncoding != OMX_AUDIO_CodingPCM)) { 262148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorUndefined; 263148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 264148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 265148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa return OMX_ErrorNone; 266148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa } 267148fca5476052b2a99337a49516583b8976dd4e8Pawin Vongmasa 268f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia case OMX_IndexParamAudioPcm: 269f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia { 270f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia const OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams = 271f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia (OMX_AUDIO_PARAM_PCMMODETYPE *)params; 272f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 273f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (!isValidOMXParam(pcmParams)) { 274f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadParameter; 275f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 276f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 277f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (pcmParams->nPortIndex != 1) { 278f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorBadPortIndex; 279f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 280f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 281f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return OMX_ErrorNone; 282f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 283f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 284f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia default: 285f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return SimpleSoftOMXComponent::internalSetParameter(index, params); 286f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 287f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 288f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 289f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiabool SoftFlacDecoder::isConfigured() const { 290f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return mHasStreamInfo; 291f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 292f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 293f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::onQueueFilled(OMX_U32 /* portIndex */) { 294f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("onQueueFilled:"); 295f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (mSignalledError || mOutputPortSettingsChange != NONE) { 296f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return; 297f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 298f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 299f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia List<BufferInfo *> &inQueue = getPortQueue(0); 300f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia List<BufferInfo *> &outQueue = getPortQueue(1); 301f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 302f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia while (!inQueue.empty() && !outQueue.empty()) { 303f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia BufferInfo *inInfo = *inQueue.begin(); 304f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_BUFFERHEADERTYPE *inHeader = inInfo->mHeader; 30537b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan BufferInfo *outInfo = *outQueue.begin(); 30637b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan OMX_BUFFERHEADERTYPE *outHeader = outInfo->mHeader; 307f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia uint8_t* inBuffer = inHeader->pBuffer + inHeader->nOffset; 308f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia uint32_t inBufferLength = inHeader->nFilledLen; 309f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia bool endOfInput = (inHeader->nFlags & OMX_BUFFERFLAG_EOS) != 0; 310f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 31137b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan if (inHeader->nFilledLen == 0) { 31237b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan if (endOfInput) { 31337b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan outHeader->nFilledLen = 0; 31437b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan outHeader->nFlags = OMX_BUFFERFLAG_EOS; 31537b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan outInfo->mOwnedByUs = false; 31637b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan outQueue.erase(outQueue.begin()); 31737b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan notifyFillBufferDone(outHeader); 31837b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan } else { 31937b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan ALOGE("onQueueFilled: emptyInputBuffer received"); 32037b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan } 32137b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan inInfo->mOwnedByUs = false; 32237b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan inQueue.erase(inQueue.begin()); 32337b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan notifyEmptyBufferDone(inHeader); 32437b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan return; 32537b109667424ac0ec1a5a9db6c456fa9c48c0c4dRam Mohan } 326f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (mInputBufferCount == 0 && !(inHeader->nFlags & OMX_BUFFERFLAG_CODECCONFIG)) { 327f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("onQueueFilled: first buffer should have OMX_BUFFERFLAG_CODECCONFIG set"); 328f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia inHeader->nFlags |= OMX_BUFFERFLAG_CODECCONFIG; 329f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 330f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if ((inHeader->nFlags & OMX_BUFFERFLAG_CODECCONFIG) != 0) { 331f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia status_t decoderErr = mFLACDecoder->parseMetadata(inBuffer, inBufferLength); 332f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mInputBufferCount++; 333f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 334f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (decoderErr != OK && decoderErr != WOULD_BLOCK) { 335f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("onQueueFilled: FLACDecoder parseMetaData returns error %d", decoderErr); 336f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mSignalledError = true; 337f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia notify(OMX_EventError, OMX_ErrorStreamCorrupt, decoderErr, NULL); 338f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return; 339f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 340f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 341f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia inInfo->mOwnedByUs = false; 342f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia inQueue.erase(inQueue.begin()); 343f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia notifyEmptyBufferDone(inHeader); 344f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 345f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (decoderErr == WOULD_BLOCK) { 346f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia continue; 347f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 348f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mStreamInfo = mFLACDecoder->getStreamInfo(); 349f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mHasStreamInfo = true; 350f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 351f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia // Only send out port settings changed event if both sample rate 352f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia // and numChannels are valid. 353f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (mStreamInfo.sample_rate && mStreamInfo.channels) { 354f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGD("onQueueFilled: initially configuring decoder: %d Hz, %d channels", 355f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mStreamInfo.sample_rate, mStreamInfo.channels); 356f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 357f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia notify(OMX_EventPortSettingsChanged, 1, 0, NULL); 358f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mOutputPortSettingsChange = AWAITING_DISABLED; 359f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 360f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return; 361f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 362f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 363f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia short *outBuffer = 364f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia reinterpret_cast<short *>(outHeader->pBuffer + outHeader->nOffset); 365f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia size_t outBufferSize = outHeader->nAllocLen - outHeader->nOffset; 366f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 367f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia status_t decoderErr = mFLACDecoder->decodeOneFrame( 368f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia inBuffer, inBufferLength, outBuffer, &outBufferSize); 369f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (decoderErr != OK) { 370f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGE("onQueueFilled: FLACDecoder decodeOneFrame returns error %d", decoderErr); 371f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mSignalledError = true; 372f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia notify(OMX_EventError, OMX_ErrorStreamCorrupt, decoderErr, NULL); 373f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return; 374f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 375f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 376f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mInputBufferCount++; 377f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia int64_t ts = inHeader->nTimeStamp; 378f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia inInfo->mOwnedByUs = false; 379f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia inQueue.erase(inQueue.begin()); 380f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia notifyEmptyBufferDone(inHeader); 381f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 382f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (endOfInput) { 383f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia outHeader->nFlags = OMX_BUFFERFLAG_EOS; 384f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } else if (outBufferSize == 0) { 385f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia continue; 386f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } else { 387f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia outHeader->nFlags = 0; 388f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 389f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 390f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia outHeader->nFilledLen = outBufferSize; 391f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia outHeader->nTimeStamp = ts; 392f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 393f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia outInfo->mOwnedByUs = false; 394f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia outQueue.erase(outQueue.begin()); 395f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia notifyFillBufferDone(outHeader); 396f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 397f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 398f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 399f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::onPortFlushCompleted(OMX_U32 portIndex) { 400f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("onPortFlushCompleted: portIndex(%u)", portIndex); 401f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (portIndex == 0) { 402f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia drainDecoder(); 403f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 404f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 405f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 406f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::drainDecoder() { 407f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mFLACDecoder->flush(); 408f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 409f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 410f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::onReset() { 411f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia drainDecoder(); 412f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 413f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia memset(&mStreamInfo, 0, sizeof(mStreamInfo)); 414f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mHasStreamInfo = false; 415f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mInputBufferCount = 0; 416f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mSignalledError = false; 417f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mOutputPortSettingsChange = NONE; 418f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 419f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 420f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiavoid SoftFlacDecoder::onPortEnableCompleted(OMX_U32 portIndex, bool enabled) { 421f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("onPortEnableCompleted: portIndex(%u), enabled(%d)", portIndex, enabled); 422f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (portIndex != 1) { 423f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return; 424f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 425f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 426f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia switch (mOutputPortSettingsChange) { 427f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia case NONE: 428f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia break; 429f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 430f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia case AWAITING_DISABLED: 431f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia { 432f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia CHECK(!enabled); 433f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mOutputPortSettingsChange = AWAITING_ENABLED; 434f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia PortInfo *info = editPortInfo(1 /* portIndex */); 435f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia if (!info->mDef.bEnabled) { 436f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia info->mDef.nBufferSize = mStreamInfo.max_blocksize * mStreamInfo.channels * 2; 437f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 438f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia break; 439f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 440f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 441f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia default: 442f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia { 443f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia CHECK_EQ((int)mOutputPortSettingsChange, (int)AWAITING_ENABLED); 444f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia CHECK(enabled); 445f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia mOutputPortSettingsChange = NONE; 446f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia break; 447f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 448f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia } 449f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 450f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 451f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} // namespace android 452f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia 453f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jiaandroid::SoftOMXComponent *createSoftOMXComponent( 454f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia const char *name, const OMX_CALLBACKTYPE *callbacks, 455f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia OMX_PTR appData, OMX_COMPONENTTYPE **component) { 456f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia ALOGV("createSoftOMXComponent: flac decoder"); 457f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia return new android::SoftFlacDecoder(name, callbacks, appData, component); 458f2ddc43bf03b7a26d408e1b349b6b0c74dd6c0a3Wei Jia} 459