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-rw-r--r--media/libstagefright/AwesomePlayer.cpp109
1 files changed, 70 insertions, 39 deletions
diff --git a/media/libstagefright/AwesomePlayer.cpp b/media/libstagefright/AwesomePlayer.cpp
index ea6c15b..ab8ac79 100644
--- a/media/libstagefright/AwesomePlayer.cpp
+++ b/media/libstagefright/AwesomePlayer.cpp
@@ -19,7 +19,9 @@
//#define LOG_NDEBUG 0
#define LOG_TAG "AwesomePlayer"
#define ATRACE_TAG ATRACE_TAG_VIDEO
+
#include <inttypes.h>
+
#include <utils/Log.h>
#include <utils/Trace.h>
@@ -35,6 +37,8 @@
#include <binder/IPCThreadState.h>
#include <binder/IServiceManager.h>
+#include <media/IMediaHTTPConnection.h>
+#include <media/IMediaHTTPService.h>
#include <media/IMediaPlayerService.h>
#include <media/stagefright/foundation/hexdump.h>
#include <media/stagefright/foundation/ADebug.h>
@@ -46,6 +50,7 @@
#include <media/stagefright/MediaBuffer.h>
#include <media/stagefright/MediaDefs.h>
#include <media/stagefright/MediaExtractor.h>
+#include <media/stagefright/MediaHTTP.h>
#include <media/stagefright/MediaSource.h>
#include <media/stagefright/MetaData.h>
#include <media/stagefright/OMXCodec.h>
@@ -98,17 +103,21 @@ private:
struct AwesomeLocalRenderer : public AwesomeRenderer {
AwesomeLocalRenderer(
- const sp<ANativeWindow> &nativeWindow, const sp<MetaData> &meta)
- : mTarget(new SoftwareRenderer(nativeWindow, meta)) {
+ const sp<ANativeWindow> &nativeWindow, const sp<AMessage> &format)
+ : mFormat(format),
+ mTarget(new SoftwareRenderer(nativeWindow)) {
}
virtual void render(MediaBuffer *buffer) {
+ int64_t timeUs;
+ CHECK(buffer->meta_data()->findInt64(kKeyTime, &timeUs));
+
render((const uint8_t *)buffer->data() + buffer->range_offset(),
- buffer->range_length());
+ buffer->range_length(), timeUs * 1000);
}
- void render(const void *data, size_t size) {
- mTarget->render(data, size, NULL);
+ void render(const void *data, size_t size, int64_t timestampNs) {
+ mTarget->render(data, size, timestampNs, NULL, mFormat);
}
protected:
@@ -118,6 +127,7 @@ protected:
}
private:
+ sp<AMessage> mFormat;
SoftwareRenderer *mTarget;
AwesomeLocalRenderer(const AwesomeLocalRenderer &);
@@ -280,15 +290,20 @@ void AwesomePlayer::setUID(uid_t uid) {
}
status_t AwesomePlayer::setDataSource(
- const char *uri, const KeyedVector<String8, String8> *headers) {
+ const sp<IMediaHTTPService> &httpService,
+ const char *uri,
+ const KeyedVector<String8, String8> *headers) {
Mutex::Autolock autoLock(mLock);
- return setDataSource_l(uri, headers);
+ return setDataSource_l(httpService, uri, headers);
}
status_t AwesomePlayer::setDataSource_l(
- const char *uri, const KeyedVector<String8, String8> *headers) {
+ const sp<IMediaHTTPService> &httpService,
+ const char *uri,
+ const KeyedVector<String8, String8> *headers) {
reset_l();
+ mHTTPService = httpService;
mUri = uri;
if (headers) {
@@ -305,7 +320,7 @@ status_t AwesomePlayer::setDataSource_l(
}
}
- ALOGI("setDataSource_l(URL suppressed)");
+ ALOGI("setDataSource_l(%s)", uriDebugString(mUri, mFlags & INCOGNITO).c_str());
// The actual work will be done during preparation in the call to
// ::finishSetDataSource_l to avoid blocking the calling thread in
@@ -397,6 +412,13 @@ status_t AwesomePlayer::setDataSource_l(const sp<MediaExtractor> &extractor) {
totalBitRate += bitrate;
}
+ sp<MetaData> fileMeta = mExtractor->getMetaData();
+ if (fileMeta != NULL) {
+ int64_t duration;
+ if (fileMeta->findInt64(kKeyDuration, &duration)) {
+ mDurationUs = duration;
+ }
+ }
mBitrate = totalBitRate;
@@ -585,6 +607,7 @@ void AwesomePlayer::reset_l() {
mSeekNotificationSent = true;
mSeekTimeUs = 0;
+ mHTTPService.clear();
mUri.setTo("");
mUriHeaders.clear();
@@ -712,11 +735,9 @@ void AwesomePlayer::onBufferingUpdate() {
finishAsyncPrepare_l();
}
} else {
- int64_t bitrate;
- if (getBitrate(&bitrate)) {
- size_t cachedSize = mCachedSource->cachedSize();
- int64_t cachedDurationUs = cachedSize * 8000000ll / bitrate;
-
+ bool eos2;
+ int64_t cachedDurationUs;
+ if (getCachedDuration_l(&cachedDurationUs, &eos2) && mDurationUs > 0) {
int percentage = 100.0 * (double)cachedDurationUs / mDurationUs;
if (percentage > 100) {
percentage = 100;
@@ -724,7 +745,7 @@ void AwesomePlayer::onBufferingUpdate() {
notifyListener_l(MEDIA_BUFFERING_UPDATE, percentage);
} else {
- // We don't know the bitrate of the stream, use absolute size
+ // We don't know the bitrate/duration of the stream, use absolute size
// limits to maintain the cache.
if ((mFlags & PLAYING) && !eos
@@ -1217,7 +1238,9 @@ void AwesomePlayer::initRenderer_l() {
// allocate their buffers in local address space. This renderer
// then performs a color conversion and copy to get the data
// into the ANativeBuffer.
- mVideoRenderer = new AwesomeLocalRenderer(mNativeWindow, meta);
+ sp<AMessage> format;
+ convertMetaDataToMessage(meta, &format);
+ mVideoRenderer = new AwesomeLocalRenderer(mNativeWindow, format);
}
}
@@ -1486,7 +1509,7 @@ void AwesomePlayer::addTextSource_l(size_t trackIndex, const sp<MediaSource>& so
CHECK(source != NULL);
if (mTextDriver == NULL) {
- mTextDriver = new TimedTextDriver(mListener);
+ mTextDriver = new TimedTextDriver(mListener, mHTTPService);
}
mTextDriver->addInBandTextSource(trackIndex, source);
@@ -1698,7 +1721,7 @@ void AwesomePlayer::finishSeekIfNecessary(int64_t videoTimeUs) {
}
if (mAudioPlayer != NULL) {
- ALOGV("seeking audio to %lld us (%.2f secs).", videoTimeUs, videoTimeUs / 1E6);
+ ALOGV("seeking audio to %" PRId64 " us (%.2f secs).", videoTimeUs, videoTimeUs / 1E6);
// If we don't have a video time, seek audio to the originally
// requested seek time instead.
@@ -1762,7 +1785,7 @@ void AwesomePlayer::onVideoEvent() {
if (!mVideoBuffer) {
MediaSource::ReadOptions options;
if (mSeeking != NO_SEEK) {
- ALOGV("seeking to %lld us (%.2f secs)", mSeekTimeUs, mSeekTimeUs / 1E6);
+ ALOGV("seeking to %" PRId64 " us (%.2f secs)", mSeekTimeUs, mSeekTimeUs / 1E6);
options.setSeekTo(
mSeekTimeUs,
@@ -1832,7 +1855,7 @@ void AwesomePlayer::onVideoEvent() {
if (mSeeking == SEEK_VIDEO_ONLY) {
if (mSeekTimeUs > timeUs) {
- ALOGI("XXX mSeekTimeUs = %lld us, timeUs = %lld us",
+ ALOGI("XXX mSeekTimeUs = %" PRId64 " us, timeUs = %" PRId64 " us",
mSeekTimeUs, timeUs);
}
}
@@ -1930,13 +1953,13 @@ void AwesomePlayer::onVideoEvent() {
if (latenessUs > 40000) {
// We're more than 40ms late.
- ALOGV("we're late by %lld us (%.2f secs)",
+ ALOGV("we're late by %" PRId64 " us (%.2f secs)",
latenessUs, latenessUs / 1E6);
if (!(mFlags & SLOW_DECODER_HACK)
|| mSinceLastDropped > FRAME_DROP_FREQ)
{
- ALOGV("we're late by %lld us (%.2f secs) dropping "
+ ALOGV("we're late by %" PRId64 " us (%.2f secs) dropping "
"one after %d frames",
latenessUs, latenessUs / 1E6, mSinceLastDropped);
@@ -2218,15 +2241,14 @@ status_t AwesomePlayer::finishSetDataSource_l() {
if (!strncasecmp("http://", mUri.string(), 7)
|| !strncasecmp("https://", mUri.string(), 8)
|| isWidevineStreaming) {
- mConnectingDataSource = HTTPBase::Create(
- (mFlags & INCOGNITO)
- ? HTTPBase::kFlagIncognito
- : 0);
-
- if (mUIDValid) {
- mConnectingDataSource->setUID(mUID);
+ if (mHTTPService == NULL) {
+ ALOGE("Attempt to play media from http URI without HTTP service.");
+ return UNKNOWN_ERROR;
}
+ sp<IMediaHTTPConnection> conn = mHTTPService->makeHTTPConnection();
+ mConnectingDataSource = new MediaHTTP(conn);
+
String8 cacheConfig;
bool disconnectAtHighwatermark;
NuCachedSource2::RemoveCacheSpecificHeaders(
@@ -2234,6 +2256,10 @@ status_t AwesomePlayer::finishSetDataSource_l() {
mLock.unlock();
status_t err = mConnectingDataSource->connect(mUri, &mUriHeaders);
+ // force connection at this point, to avoid a race condition between getMIMEType and the
+ // caching datasource constructed below, which could result in multiple requests to the
+ // server, and/or failed connections.
+ String8 contentType = mConnectingDataSource->getMIMEType();
mLock.lock();
if (err != OK) {
@@ -2264,8 +2290,6 @@ status_t AwesomePlayer::finishSetDataSource_l() {
mConnectingDataSource.clear();
- String8 contentType = dataSource->getMIMEType();
-
if (strncasecmp(contentType.string(), "audio/", 6)) {
// We're not doing this for streams that appear to be audio-only
// streams to ensure that even low bandwidth streams start
@@ -2297,12 +2321,12 @@ status_t AwesomePlayer::finishSetDataSource_l() {
if (finalStatus != OK
|| (metaDataSize >= 0
- && cachedDataRemaining >= metaDataSize)
+ && (off64_t)cachedDataRemaining >= metaDataSize)
|| (mFlags & PREPARE_CANCELLED)) {
break;
}
- ALOGV("now cached %d bytes of data", cachedDataRemaining);
+ ALOGV("now cached %zu bytes of data", cachedDataRemaining);
if (metaDataSize < 0
&& cachedDataRemaining >= kMinBytesForSniffing) {
@@ -2342,7 +2366,8 @@ status_t AwesomePlayer::finishSetDataSource_l() {
}
}
} else {
- dataSource = DataSource::CreateFromURI(mUri.string(), &mUriHeaders);
+ dataSource = DataSource::CreateFromURI(
+ mHTTPService, mUri.string(), &mUriHeaders);
}
if (dataSource == NULL) {
@@ -2680,7 +2705,7 @@ status_t AwesomePlayer::selectAudioTrack_l(
status_t AwesomePlayer::selectTrack(size_t trackIndex, bool select) {
ATRACE_CALL();
- ALOGV("selectTrack: trackIndex = %d and select=%d", trackIndex, select);
+ ALOGV("selectTrack: trackIndex = %zu and select=%d", trackIndex, select);
Mutex::Autolock autoLock(mLock);
size_t trackCount = mExtractor->countTracks();
if (mTextDriver != NULL) {
@@ -2784,7 +2809,7 @@ status_t AwesomePlayer::invoke(const Parcel &request, Parcel *reply) {
{
Mutex::Autolock autoLock(mLock);
if (mTextDriver == NULL) {
- mTextDriver = new TimedTextDriver(mListener);
+ mTextDriver = new TimedTextDriver(mListener, mHTTPService);
}
// String values written in Parcel are UTF-16 values.
String8 uri(request.readString16());
@@ -2796,7 +2821,7 @@ status_t AwesomePlayer::invoke(const Parcel &request, Parcel *reply) {
{
Mutex::Autolock autoLock(mLock);
if (mTextDriver == NULL) {
- mTextDriver = new TimedTextDriver(mListener);
+ mTextDriver = new TimedTextDriver(mListener, mHTTPService);
}
int fd = request.readFileDescriptor();
off64_t offset = request.readInt64();
@@ -2837,7 +2862,7 @@ status_t AwesomePlayer::dump(
fprintf(out, " AwesomePlayer\n");
if (mStats.mFd < 0) {
- fprintf(out, " URI(suppressed)");
+ fprintf(out, " URI(%s)", uriDebugString(mUri, mFlags & INCOGNITO).c_str());
} else {
fprintf(out, " fd(%d)", mStats.mFd);
}
@@ -2926,6 +2951,9 @@ void AwesomePlayer::onAudioTearDownEvent() {
// get current position so we can start recreated stream from here
getPosition(&mAudioTearDownPosition);
+ sp<IMediaHTTPService> savedHTTPService = mHTTPService;
+
+ bool wasLooping = mFlags & LOOPING;
// Reset and recreate
reset_l();
@@ -2935,7 +2963,7 @@ void AwesomePlayer::onAudioTearDownEvent() {
mFileSource = fileSource;
err = setDataSource_l(fileSource);
} else {
- err = setDataSource_l(uri, &uriHeaders);
+ err = setDataSource_l(savedHTTPService, uri, &uriHeaders);
}
mFlags |= PREPARING;
@@ -2944,6 +2972,9 @@ void AwesomePlayer::onAudioTearDownEvent() {
// a MEDIA_ERROR to the client and abort the prepare
mFlags |= PREPARE_CANCELLED;
}
+ if (wasLooping) {
+ mFlags |= LOOPING;
+ }
mAudioTearDown = true;
mIsAsyncPrepare = true;
generated by cgit v1.1 at 2024-05-31 10:49:33 +0000