am d760afc3: am 30e9c2d4: am db281311: Merge "Better diagnostics in the... (5ab60ba0) · Commits · e / os / android_frameworks_base

cmds/stagefright/Android.mk

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -5,7 +5,8 @@ LOCAL_PATH:= $(call my-dir)
	include $(CLEAR_VARS)		include $(CLEAR_VARS)

	LOCAL_SRC_FILES:= \		LOCAL_SRC_FILES:= \
	stagefright.cpp		stagefright.cpp \
			SineSource.cpp

	LOCAL_SHARED_LIBRARIES := \		LOCAL_SHARED_LIBRARIES := \
	libstagefright libmedia libutils libbinder		libstagefright libmedia libutils libbinder

cmds/stagefright/stagefright.cpp

+57 −3

Original line number	Original line	Diff line number	Diff line
	@@ -20,9 +20,12 @@
	#include <string.h>		#include <string.h>
	#include <unistd.h>		#include <unistd.h>

			#include "SineSource.h"

	#include <binder/IServiceManager.h>		#include <binder/IServiceManager.h>
	#include <binder/ProcessState.h>		#include <binder/ProcessState.h>
	#include <media/IMediaPlayerService.h>		#include <media/IMediaPlayerService.h>
			#include <media/stagefright/AudioPlayer.h>
	#include <media/stagefright/CachingDataSource.h>		#include <media/stagefright/CachingDataSource.h>
	#include <media/stagefright/FileSource.h>		#include <media/stagefright/FileSource.h>
	#include <media/stagefright/HTTPDataSource.h>		#include <media/stagefright/HTTPDataSource.h>
	@@ -42,6 +45,7 @@ static long gNumRepetitions;
	static long gMaxNumFrames; // 0 means decode all available.		static long gMaxNumFrames; // 0 means decode all available.
	static long gReproduceBug; // if not -1.		static long gReproduceBug; // if not -1.
	static bool gPreferSoftwareCodec;		static bool gPreferSoftwareCodec;
			static bool gPlaybackAudio;

	static int64_t getNowUs() {		static int64_t getNowUs() {
	struct timeval tv;		struct timeval tv;
	@@ -73,7 +77,20 @@ static void playSource(OMXClient *client, const sp<MediaSource> &source) {

	rawSource->start();		rawSource->start();

	if (gReproduceBug >= 3 && gReproduceBug <= 5) {		if (gPlaybackAudio) {
			AudioPlayer *player = new AudioPlayer(NULL);
			player->setSource(rawSource);

			player->start(true /* sourceAlreadyStarted */);

			status_t finalStatus;
			while (!player->reachedEOS(&finalStatus)) {
			usleep(100000ll);
			}

			delete player;
			player = NULL;
			} else if (gReproduceBug >= 3 && gReproduceBug <= 5) {
	int64_t durationUs;		int64_t durationUs;
	CHECK(meta->findInt64(kKeyDuration, &durationUs));		CHECK(meta->findInt64(kKeyDuration, &durationUs));

	@@ -245,6 +262,7 @@ static void usage(const char *me) {
	fprintf(stderr, " -p(rofiles) dump decoder profiles supported\n");		fprintf(stderr, " -p(rofiles) dump decoder profiles supported\n");
	fprintf(stderr, " -t(humbnail) extract video thumbnail or album art\n");		fprintf(stderr, " -t(humbnail) extract video thumbnail or album art\n");
	fprintf(stderr, " -s(oftware) prefer software codec\n");		fprintf(stderr, " -s(oftware) prefer software codec\n");
			fprintf(stderr, " -o playback audio\n");
	}		}

	int main(int argc, char **argv) {		int main(int argc, char **argv) {
	@@ -258,9 +276,10 @@ int main(int argc, char **argv) {
	gMaxNumFrames = 0;		gMaxNumFrames = 0;
	gReproduceBug = -1;		gReproduceBug = -1;
	gPreferSoftwareCodec = false;		gPreferSoftwareCodec = false;
			gPlaybackAudio = false;

	int res;		int res;
	while ((res = getopt(argc, argv, "han:lm:b:pts")) >= 0) {		while ((res = getopt(argc, argv, "han:lm:b:ptso")) >= 0) {
	switch (res) {		switch (res) {
	case 'a':		case 'a':
	{		{
	@@ -314,6 +333,12 @@ int main(int argc, char **argv) {
	break;		break;
	}		}

			case 'o':
			{
			gPlaybackAudio = true;
			break;
			}

	case '?':		case '?':
	case 'h':		case 'h':
	default:		default:
	@@ -325,6 +350,11 @@ int main(int argc, char **argv) {
	}		}
	}		}

			if (gPlaybackAudio && !audioOnly) {
			// This doesn't make any sense if we're decoding the video track.
			gPlaybackAudio = false;
			}

	argc -= optind;		argc -= optind;
	argv += optind;		argv += optind;

	@@ -456,6 +486,11 @@ int main(int argc, char **argv) {
	dataSource = new FileSource(filename);		dataSource = new FileSource(filename);
	}		}

			if (dataSource == NULL) {
			fprintf(stderr, "Unable to create data source.\n");
			return 1;
			}

	bool isJPEG = false;		bool isJPEG = false;

	size_t len = strlen(filename);		size_t len = strlen(filename);
	@@ -467,10 +502,18 @@ int main(int argc, char **argv) {

	if (isJPEG) {		if (isJPEG) {
	mediaSource = new JPEGSource(dataSource);		mediaSource = new JPEGSource(dataSource);
			} else if (!strncasecmp("sine:", filename, 5)) {
			char *end;
			long sampleRate = strtol(filename + 5, &end, 10);

			if (end == filename + 5) {
			sampleRate = 44100;
			}
			mediaSource = new SineSource(sampleRate, 1);
	} else {		} else {
	sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource);		sp<MediaExtractor> extractor = MediaExtractor::Create(dataSource);
	if (extractor == NULL) {		if (extractor == NULL) {
	fprintf(stderr, "could not create data source\n");		fprintf(stderr, "could not create extractor.\n");
	return -1;		return -1;
	}		}

	@@ -492,6 +535,17 @@ int main(int argc, char **argv) {
	if (!audioOnly && !strncasecmp(mime, "video/", 6)) {		if (!audioOnly && !strncasecmp(mime, "video/", 6)) {
	break;		break;
	}		}

			meta = NULL;
			}

			if (meta == NULL) {
			fprintf(stderr,
			"No suitable %s track found. The '-a' option will "
			"target audio tracks only, the default is to target "
			"video tracks only.\n",
			audioOnly ? "audio" : "video");
			return -1;
	}		}

	int64_t thumbTimeUs;		int64_t thumbTimeUs;

media/libstagefright/AudioPlayer.cpp

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -102,7 +102,7 @@ status_t AudioPlayer::start(bool sourceAlreadyStarted) {
	(numChannels == 2)		(numChannels == 2)
	? AudioSystem::CHANNEL_OUT_STEREO		? AudioSystem::CHANNEL_OUT_STEREO
	: AudioSystem::CHANNEL_OUT_MONO,		: AudioSystem::CHANNEL_OUT_MONO,
	8192, 0, &AudioCallback, this, 0);		0, 0, &AudioCallback, this, 0);

	if ((err = mAudioTrack->initCheck()) != OK) {		if ((err = mAudioTrack->initCheck()) != OK) {
	delete mAudioTrack;		delete mAudioTrack;