"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "platform/dom/media/ADTSDemuxer.cpp" between
basilisk-2021.12.14-source.tar.xz and basilisk-2022.01.27-source.tar.xz

About: Basilisk is an XUL-based web-browser demonstrating the Unified XUL Platform (UXP), featuring the well-known Firefox-style interface and operation ("development software").

ADTSDemuxer.cpp  (basilisk-2021.12.14-source.tar.xz):ADTSDemuxer.cpp  (basilisk-2022.01.27-source.tar.xz)
skipping to change at line 816 skipping to change at line 816
MOZ_ASSERT(mFrameIndex > 0); MOZ_ASSERT(mFrameIndex > 0);
} }
int32_t int32_t
ADTSTrackDemuxer::Read(uint8_t* aBuffer, int64_t aOffset, int32_t aSize) ADTSTrackDemuxer::Read(uint8_t* aBuffer, int64_t aOffset, int32_t aSize)
{ {
ADTSLOGV("ADTSTrackDemuxer::Read(%p %" PRId64 " %d)", aBuffer, aOffset, aSize) ; ADTSLOGV("ADTSTrackDemuxer::Read(%p %" PRId64 " %d)", aBuffer, aOffset, aSize) ;
const int64_t streamLen = StreamLength(); const int64_t streamLen = StreamLength();
if (mInfo && streamLen > 0) { if (mInfo && streamLen > 0) {
int64_t max = streamLen > aOffset ? streamLen - aOffset : 0;
// Prevent blocking reads after successful initialization. // Prevent blocking reads after successful initialization.
aSize = std::min<int64_t>(aSize, streamLen - aOffset); aSize = std::min<int64_t>(aSize, max);
} }
uint32_t read = 0; uint32_t read = 0;
ADTSLOGV("ADTSTrackDemuxer::Read -> ReadAt(%d)", aSize); ADTSLOGV("ADTSTrackDemuxer::Read -> ReadAt(%d)", aSize);
const nsresult rv = mSource.ReadAt(aOffset, reinterpret_cast<char*>(aBuffer), const nsresult rv = mSource.ReadAt(aOffset, reinterpret_cast<char*>(aBuffer),
static_cast<uint32_t>(aSize), &read); static_cast<uint32_t>(aSize), &read);
NS_ENSURE_SUCCESS(rv, 0); NS_ENSURE_SUCCESS(rv, 0);
return static_cast<int32_t>(read); return static_cast<int32_t>(read);
} }
 End of changes. 2 change blocks. 
1 lines changed or deleted 2 lines changed or added

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