11be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi/* 21be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * Copyright (C) 2010 The Android Open Source Project 31be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * 41be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * Licensed under the Apache License, Version 2.0 (the "License"); 51be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * you may not use this file except in compliance with the License. 61be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * You may obtain a copy of the License at 71be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * 81be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * http://www.apache.org/licenses/LICENSE-2.0 91be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * 101be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * Unless required by applicable law or agreed to in writing, software 111be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * distributed under the License is distributed on an "AS IS" BASIS, 121be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 131be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * See the License for the specific language governing permissions and 141be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * limitations under the License. 151be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi */ 161be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 171be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi/* 181be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * Copyright (c) 2009 The Khronos Group Inc. 191be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * 201be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * Permission is hereby granted, free of charge, to any person obtaining a copy of this 211be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * software and /or associated documentation files (the "Materials "), to deal in the 221be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * Materials without restriction, including without limitation the rights to use, copy, 231be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * modify, merge, publish, distribute, sublicense, and/or sell copies of the Materials, 241be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * and to permit persons to whom the Materials are furnished to do so, subject to 251be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * the following conditions: 261be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * 271be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * The above copyright notice and this permission notice shall be included 281be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * in all copies or substantial portions of the Materials. 291be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * 301be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 311be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 321be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 331be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 341be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 351be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 361be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS IN THE 371be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi * MATERIALS. 381be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi */ 391be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 401be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi#include <stdlib.h> 411be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi#include <stdio.h> 42c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten//#include <string.h> 431be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi#include <unistd.h> 44c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten//#include <sys/time.h> 451be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 46c6853892c94800e72c0bd676d5d2136d48cea76eGlenn Kasten#include <SLES/OpenSLES.h> 471be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 484ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi//#define TEST_VOLUME_ITF 494ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi//#define TEST_COLD_START 501be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 5143e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi#define MAX_NUMBER_INTERFACES 2 521be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 53f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi#define PREFETCHEVENT_ERROR_CANDIDATE \ 54f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi (SL_PREFETCHEVENT_STATUSCHANGE | SL_PREFETCHEVENT_FILLLEVELCHANGE) 55f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi 561be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi//----------------------------------------------------------------- 57603d9aec6b2d96693bf91cba4b0a678027c34572Jean-Michel Trivi//* Exits the application if an error is encountered */ 58603d9aec6b2d96693bf91cba4b0a678027c34572Jean-Michel Trivi#define CheckErr(x) ExitOnErrorFunc(x,__LINE__) 59603d9aec6b2d96693bf91cba4b0a678027c34572Jean-Michel Trivi 60603d9aec6b2d96693bf91cba4b0a678027c34572Jean-Michel Trivivoid ExitOnErrorFunc( SLresult result , int line) 611be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi{ 62603d9aec6b2d96693bf91cba4b0a678027c34572Jean-Michel Trivi if (SL_RESULT_SUCCESS != result) { 6358432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten fprintf(stderr, "%u error code encountered at line %d, exiting\n", result, line); 64c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten exit(EXIT_FAILURE); 651be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi } 661be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi} 671be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 687126c25d7c037e5086216cf540ecf40779c3585aGlenn Kastenbool prefetchError = false; 697126c25d7c037e5086216cf540ecf40779c3585aGlenn Kasten 7006a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi//----------------------------------------------------------------- 7106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi/* PrefetchStatusItf callback for an audio player */ 72086a6f51a7b12880ed114962136972f89ed70da2Glenn Kastenvoid PrefetchEventCallback( SLPrefetchStatusItf caller, void *pContext __unused, SLuint32 event) 7306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi{ 7406a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi SLpermille level = 0; 75b4bdbe2d5d308effc7b9368491b0224d5cce6c1bGlenn Kasten SLresult result; 76b4bdbe2d5d308effc7b9368491b0224d5cce6c1bGlenn Kasten result = (*caller)->GetFillLevel(caller, &level); 77b4bdbe2d5d308effc7b9368491b0224d5cce6c1bGlenn Kasten CheckErr(result); 7806a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi SLuint32 status; 7958432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten //fprintf(stdout, "PrefetchEventCallback: received event %u\n", event); 80b4bdbe2d5d308effc7b9368491b0224d5cce6c1bGlenn Kasten result = (*caller)->GetPrefetchStatus(caller, &status); 81b4bdbe2d5d308effc7b9368491b0224d5cce6c1bGlenn Kasten CheckErr(result); 82f536948a85be5e3f3731b64b01cfacdf90ed1157Jean-Michel Trivi if ((PREFETCHEVENT_ERROR_CANDIDATE == (event & PREFETCHEVENT_ERROR_CANDIDATE)) 8306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi && (level == 0) && (status == SL_PREFETCHSTATUS_UNDERFLOW)) { 84c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten fprintf(stdout, "PrefetchEventCallback: Error while prefetching data, exiting\n"); 857126c25d7c037e5086216cf540ecf40779c3585aGlenn Kasten prefetchError = true; 8606a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 8706a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi if (event & SL_PREFETCHEVENT_FILLLEVELCHANGE) { 88c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten fprintf(stdout, "PrefetchEventCallback: Buffer fill level is = %d\n", level); 89de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 90de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi if (event & SL_PREFETCHEVENT_STATUSCHANGE) { 9158432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten fprintf(stdout, "PrefetchEventCallback: Prefetch Status is = %u\n", status); 9206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 934ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi} 944ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 954ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 964ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi//----------------------------------------------------------------- 974ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi/* PlayItf callback for playback events */ 984ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivivoid PlayEventCallback( 994ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLPlayItf caller, 100086a6f51a7b12880ed114962136972f89ed70da2Glenn Kasten void *pContext __unused, 1014ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLuint32 event) 1024ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi{ 1034ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (SL_PLAYEVENT_HEADATEND & event) { 1044ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi fprintf(stdout, "SL_PLAYEVENT_HEADATEND reached\n"); 1054ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi //SignalEos(); 1064ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 1074ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 1084ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (SL_PLAYEVENT_HEADATNEWPOS & event) { 1094ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLmillisecond pMsec = 0; 1104ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*caller)->GetPosition(caller, &pMsec); 11158432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten fprintf(stdout, "SL_PLAYEVENT_HEADATNEWPOS current position=%ums\n", pMsec); 1124ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 11306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 1144ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi if (SL_PLAYEVENT_HEADATMARKER & event) { 1154ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SLmillisecond pMsec = 0; 1164ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*caller)->GetPosition(caller, &pMsec); 11758432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten fprintf(stdout, "SL_PLAYEVENT_HEADATMARKER current position=%ums\n", pMsec); 1184ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi } 11906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi} 12006a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 1211be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1221be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi//----------------------------------------------------------------- 1231be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 124f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi/* Play some music from a URI */ 1251be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivivoid TestPlayUri( SLObjectItf sl, const char* path) 1261be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi{ 1271be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLEngineItf EngineItf; 1281be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1291be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLresult res; 1301be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1311be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLDataSource audioSource; 1321be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLDataLocator_URI uri; 1331be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLDataFormat_MIME mime; 1341be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1351be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLDataSink audioSink; 1361be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLDataLocator_OutputMix locator_outputmix; 1371be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1381be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLObjectItf player; 1391be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLPlayItf playItf; 1401be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLVolumeItf volItf; 14106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi SLPrefetchStatusItf prefetchItf; 1421be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1431be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLObjectItf OutputMix; 1441be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1451be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLboolean required[MAX_NUMBER_INTERFACES]; 1461be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLInterfaceID iidArray[MAX_NUMBER_INTERFACES]; 1471be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1481be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Get the SL Engine Interface which is implicit */ 1491be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*sl)->GetInterface(sl, SL_IID_ENGINE, (void*)&EngineItf); 1501be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 1511be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1521be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Initialize arrays required[] and iidArray[] */ 153f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi for (int i=0 ; i < MAX_NUMBER_INTERFACES ; i++) { 154f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi required[i] = SL_BOOLEAN_FALSE; 155f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi iidArray[i] = SL_IID_NULL; 156f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi } 1571be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 15806a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi // Set arrays required[] and iidArray[] for VOLUME and PREFETCHSTATUS interface 1591be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi required[0] = SL_BOOLEAN_TRUE; 1601be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi iidArray[0] = SL_IID_VOLUME; 16106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi required[1] = SL_BOOLEAN_TRUE; 16206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi iidArray[1] = SL_IID_PREFETCHSTATUS; 1631be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi // Create Output Mix object to be used by player 164c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten res = (*EngineItf)->CreateOutputMix(EngineItf, &OutputMix, 0, 1651be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi iidArray, required); CheckErr(res); 1661be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1671be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi // Realizing the Output Mix object in synchronous mode. 1681be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*OutputMix)->Realize(OutputMix, SL_BOOLEAN_FALSE); 1691be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 1701be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1711be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Setup the data source structure for the URI */ 1721be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi uri.locatorType = SL_DATALOCATOR_URI; 1731be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi uri.URI = (SLchar*) path; 1741be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi mime.formatType = SL_DATAFORMAT_MIME; 175daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten mime.mimeType = (SLchar*)NULL; 176daf661248ff6ea2e21799e5114c78b7c1d49630eGlenn Kasten mime.containerType = SL_CONTAINERTYPE_UNSPECIFIED; 1771be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1781be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi audioSource.pFormat = (void *)&mime; 1791be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi audioSource.pLocator = (void *)&uri; 1801be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1811be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Setup the data sink structure */ 1821be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi locator_outputmix.locatorType = SL_DATALOCATOR_OUTPUTMIX; 1831be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi locator_outputmix.outputMix = OutputMix; 1841be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi audioSink.pLocator = (void *)&locator_outputmix; 1851be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi audioSink.pFormat = NULL; 1861be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1871be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Create the audio player */ 18843e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi res = (*EngineItf)->CreateAudioPlayer(EngineItf, &player, &audioSource, &audioSink, 18943e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi MAX_NUMBER_INTERFACES, iidArray, required); CheckErr(res); 1901be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 1911be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Realizing the player in synchronous mode. */ 1921be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*player)->Realize(player, SL_BOOLEAN_FALSE); CheckErr(res); 19343e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi fprintf(stdout, "URI example: after Realize\n"); 1941be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 19506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi /* Get interfaces */ 1961be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*player)->GetInterface(player, SL_IID_PLAY, (void*)&playItf); 1971be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 1981be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 19906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi res = (*player)->GetInterface(player, SL_IID_VOLUME, (void*)&volItf); 20006a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi CheckErr(res); 20106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 20206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi res = (*player)->GetInterface(player, SL_IID_PREFETCHSTATUS, (void*)&prefetchItf); 20306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi CheckErr(res); 20406a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi res = (*prefetchItf)->RegisterCallback(prefetchItf, PrefetchEventCallback, &prefetchItf); 2051be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 206de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi res = (*prefetchItf)->SetCallbackEventsMask(prefetchItf, 207de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi SL_PREFETCHEVENT_FILLLEVELCHANGE | SL_PREFETCHEVENT_STATUSCHANGE); 20843e7743b5297cc5afcb246a7e2b5d825a607f8afJean-Michel Trivi CheckErr(res); 209de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 210ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi /* Configure fill level updates every 5 percent */ 211ff037a1f697a15fb4249e62fe783f22398572cbeJean-Michel Trivi (*prefetchItf)->SetFillUpdatePeriod(prefetchItf, 50); 2121be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 2134ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi /* Set up the player callback to get events during the decoding */ 2144ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi res = (*playItf)->SetMarkerPosition(playItf, 2000); 2154ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi CheckErr(res); 2164ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi res = (*playItf)->SetPositionUpdatePeriod(playItf, 500); 2174ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi CheckErr(res); 2184ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi res = (*playItf)->SetCallbackEventsMask(playItf, 2194ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi SL_PLAYEVENT_HEADATMARKER | SL_PLAYEVENT_HEADATNEWPOS | SL_PLAYEVENT_HEADATEND); 2204ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi CheckErr(res); 2214ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi res = (*playItf)->RegisterCallback(playItf, PlayEventCallback, NULL); 2224ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi CheckErr(res); 2234ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 224dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi /* Display duration */ 225dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi SLmillisecond durationInMsec = SL_TIME_UNKNOWN; 226dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi res = (*playItf)->GetDuration(playItf, &durationInMsec); 227dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi CheckErr(res); 228dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi if (durationInMsec == SL_TIME_UNKNOWN) { 22906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi fprintf(stdout, "Content duration is unknown (before starting to prefetch)\n"); 230dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi } else { 23158432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten fprintf(stdout, "Content duration is %u ms (before starting to prefetch)\n", 23206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi durationInMsec); 233dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi } 234dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi 2351be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Set the player volume */ 2361be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*volItf)->SetVolumeLevel( volItf, -300); 2371be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 2381be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 2391be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Play the URI */ 24006a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi /* first cause the player to prefetch the data */ 241c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten fprintf(stdout, "Before set to PAUSED\n"); 24206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi res = (*playItf)->SetPlayState( playItf, SL_PLAYSTATE_PAUSED ); 243c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten fprintf(stdout, "After set to PAUSED\n"); 24406a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi CheckErr(res); 24506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 2464ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(100 * 1000); 24706a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi /* wait until there's data to play */ 24806a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi //SLpermille fillLevel = 0; 24906a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi SLuint32 prefetchStatus = SL_PREFETCHSTATUS_UNDERFLOW; 250de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi SLuint32 timeOutIndex = 100; // 10s 2517126c25d7c037e5086216cf540ecf40779c3585aGlenn Kasten while ((prefetchStatus != SL_PREFETCHSTATUS_SUFFICIENTDATA) && (timeOutIndex > 0) && 2527126c25d7c037e5086216cf540ecf40779c3585aGlenn Kasten !prefetchError) { 25306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi usleep(100 * 1000); 25406a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi (*prefetchItf)->GetPrefetchStatus(prefetchItf, &prefetchStatus); 255de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi timeOutIndex--; 256de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi } 257de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 2587126c25d7c037e5086216cf540ecf40779c3585aGlenn Kasten if (timeOutIndex == 0 || prefetchError) { 259c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten fprintf(stderr, "We\'re done waiting, failed to prefetch data in time, exiting\n"); 260de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi goto destroyRes; 26106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 26206a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 26306a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi /* Display duration again, */ 26406a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi res = (*playItf)->GetDuration(playItf, &durationInMsec); 26506a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi CheckErr(res); 26606a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi if (durationInMsec == SL_TIME_UNKNOWN) { 26706a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi fprintf(stdout, "Content duration is unknown (after prefetch completed)\n"); 26806a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } else { 26958432eb9cea995c69b4f905e68b38c1b8216edebGlenn Kasten fprintf(stdout, "Content duration is %u ms (after prefetch completed)\n", durationInMsec); 27006a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi } 27106a1b91fb42d3ecc9da725e673b56ca849b9b9a4Jean-Michel Trivi 2721be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi fprintf(stdout, "URI example: starting to play\n"); 2731be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*playItf)->SetPlayState( playItf, SL_PLAYSTATE_PLAYING ); 2741be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 2751be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 2764ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi#ifdef TEST_VOLUME_ITF 2774ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(5*1000 * 1000); 2784ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi fprintf(stdout, "setting vol to 0\n"); 2794ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*volItf)->SetVolumeLevel( volItf, 0); 2804ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(3*1000 * 1000); 2814ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi fprintf(stdout, "setting vol to -20dB\n"); 2824ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*volItf)->SetVolumeLevel( volItf, -2000); 2834ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(3*1000 * 1000); 2844ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi fprintf(stdout, "mute\n"); 2854ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*volItf)->SetMute( volItf, SL_BOOLEAN_TRUE); 2864ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(3*1000 * 1000); 2874ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi fprintf(stdout, "setting vol to 0dB while muted\n"); 2884ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*volItf)->SetVolumeLevel( volItf, 0); 2894ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(3*1000 * 1000); 2904ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi fprintf(stdout, "unmuting\n"); 2914ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi (*volItf)->SetMute( volItf, SL_BOOLEAN_FALSE); 2924ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep(3*1000 * 1000); 2934ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi#endif 2944ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi 2954ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi#ifndef TEST_COLD_START 296dc181a4a041fe4be7c91b92646b236b6d652f4a3Jean-Michel Trivi usleep(durationInMsec * 1000); 2974ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi#else 2984ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi /* Wait as long as the duration of the content before stopping */ 2994ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi /* Experiment: wait for the duration + 200ms: with a cold start of the audio hardware, we */ 3004ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi /* won't see the SL_PLAYEVENT_HEADATEND event, due to hw wake up induced latency, but */ 3014ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi /* with a warm start it will be received. */ 3024ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi usleep((durationInMsec + 200) * 1000); 3034ee246c55533bdab8ab5fa0f0581744fe58e7c91Jean-Michel Trivi#endif 3041be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3051be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Make sure player is stopped */ 3061be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi fprintf(stdout, "URI example: stopping playback\n"); 3071be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*playItf)->SetPlayState(playItf, SL_PLAYSTATE_STOPPED); 3081be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 3091be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 310de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel TrividestroyRes: 311de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi 3121be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Destroy the player */ 3131be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi (*player)->Destroy(player); 3141be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3151be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Destroy Output Mix object */ 3161be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi (*OutputMix)->Destroy(OutputMix); 3171be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi} 3181be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3191be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi//----------------------------------------------------------------- 3201be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Triviint main(int argc, char* const argv[]) 3211be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi{ 3221be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLresult res; 3231be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLObjectItf sl; 3241be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 325f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi fprintf(stdout, "OpenSL ES test %s: exercises SLPlayItf, SLVolumeItf ", argv[0]); 326f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi fprintf(stdout, "and AudioPlayer with SLDataLocator_URI source / OutputMix sink\n"); 327de16b4c2bc71c163c7c821a475a53a3b567789b2Jean-Michel Trivi fprintf(stdout, "Plays a sound and stops after its reported duration\n\n"); 328f8acf4b469cdc9d2fe08fb7f6ca007365efc8bc1Jean-Michel Trivi 3291be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi if (argc == 1) { 330c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten fprintf(stdout, "Usage: %s path \n\t%s url\n", argv[0], argv[0]); 33101e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten fprintf(stdout, "Example: \"%s /sdcard/my.mp3\" or \"%s file:///sdcard/my.mp3\"\n", 33201e9f5fa4698856f92bcfd88188ee4c8397b22dbGlenn Kasten argv[0], argv[0]); 333c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten exit(EXIT_FAILURE); 3341be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi } 3351be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3361be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi SLEngineOption EngineOption[] = { 3371be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi {(SLuint32) SL_ENGINEOPTION_THREADSAFE, 3381be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi (SLuint32) SL_BOOLEAN_TRUE}}; 3391be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3401be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = slCreateEngine( &sl, 1, EngineOption, 0, NULL, NULL); 3411be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 3421be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Realizing the SL Engine in synchronous mode. */ 3431be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi res = (*sl)->Realize(sl, SL_BOOLEAN_FALSE); 3441be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi CheckErr(res); 3451be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3461be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi TestPlayUri(sl, argv[1]); 3471be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 3481be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi /* Shutdown OpenSL ES */ 3491be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi (*sl)->Destroy(sl); 3501be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi 351c2303eb5497c488db786dcb2b8514db229452536Glenn Kasten return EXIT_SUCCESS; 3521be90f9197d7a48e788b5e40fd15d73a877acef0Jean-Michel Trivi} 353