d9cca66809
Prevent microseconds calculation overflow
2018-07-25 07:00:09 +08:00
2fe117fe1e
[mp4] Remove parsing of creation date
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We don't care about it for our use.
Additionally, gmtime and strftime are not thread safe at all and are potential crash points.
2018-07-25 06:59:50 +08:00
0e42c5d8c5
Crash fix: Check for overflow and that conversion succeeded
2018-07-25 06:59:48 +08:00
a8910c103e
[mp4] Don't reject boxes that contains padding but can be easily skipped
2018-07-25 06:59:46 +08:00
b0dd7fbdd9
[mp4] Skip four bytes when we hit a zero length box
2018-07-25 06:42:30 +08:00
4f8e7a5731
Revert "Properly handle MP4 time offset in MoofParser"
2018-07-25 06:36:46 +08:00
ee6bb9e25d
Revert "MP4 dts must use the same timeline as pts"
2018-07-25 06:36:44 +08:00
cd3cf81bba
Rebase MP3 demuxer on MediaDataDemuxer interface
2018-07-25 06:35:47 +08:00
f466cc6b5a
Add MP3 track demuxer
2018-07-25 06:35:45 +08:00
78948cd873
Silence another useless "error" message in libstagefright
2018-07-25 06:24:42 +08:00
ba52868b6b
Change "error" in MPEG4Extractor into verbose only
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This "error" appears in the terminal all the time when not using GStreamer to play MP4. It serves no purpose anymore and is a remnant of when stagefright would allocate a static buffer and do all its work there.
2018-07-25 06:24:10 +08:00
9a6b3eb6b1
Use getter to access MediaRawData mData and mSize member
2018-07-25 01:31:17 +08:00
77aa7347d9
Fix build bustage in MPEG4Extractor header
2018-07-25 01:30:52 +08:00
5867d296b1
Ignore non-supported entries in edit list
2018-07-25 01:30:50 +08:00
0e08420f9c
MP4 dts must use the same timeline as pts
2018-07-25 01:30:49 +08:00
02bb611252
Properly handle MP4 time offset in MoofParser
2018-07-25 01:30:47 +08:00
f7d3c3fea9
Properly handle MP4 starting offset
2018-07-25 01:30:45 +08:00
e86fca9ea3
Crash fix: Disable use of stagefright::String8::clear
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Some parts of stagefright::String8 aren't threadsafe as they make use of static shared objects.
2018-07-25 01:30:43 +08:00
8cfee64c42
Properly set dts on plain MP4 media
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This fixes a problem of frames being displayed out of order with some versions of LibAV/FFmpeg.
2018-07-25 01:30:41 +08:00
61cdb3ae72
Use MediaLargeByteBuffer, not MediaByteBuffer
2018-07-25 01:28:30 +08:00
91fb55b087
Do not allocate memory spanning across MP4 ftyp and moov atom
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A typical non-fragmented mp4 would have the ftyp atom located at the beginning of the mp4 and the moov at the end. We would to calculate the location of the metadata by spanning the byte range of the two atoms. As such, we would typically allocate an amount of memory equivalent to the size of the mp4.
Instead we now reconstruct the metadata to only have the ftyp and moov atoms contiguously.
2018-07-25 01:28:19 +08:00
df0a9e3ddb
Ignore invalid MP4 tracks
2018-07-25 01:28:10 +08:00
22c7029347
Never do blocking read if we don't have data
2018-07-25 01:28:01 +08:00
c78d266df2
Include ftyp box when parsing init segment
2018-07-25 01:21:33 +08:00
9a20ef534c
Extend BufferStream to work with external buffer array
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Also make BufferStream::AppendBytes fallible.
2018-07-25 01:21:30 +08:00
7cddfbff3c
Add MP4Metadata method to retrieve init segment byte range
2018-07-25 01:21:28 +08:00
e210003812
Use MediaRawDataWriter to access MediaRawData::mCrypto
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This is to make it consistent with accessing mData.
2018-07-25 01:21:22 +08:00
5faffc0065
Parse all trun boxes in MP4 fragments, not just the first one
2018-07-25 01:19:27 +08:00
e0fec017f3
Remove invalid assertion in MoofParser
2018-07-25 01:19:25 +08:00
8f2ed1c967
Crash fix: Use fallible array to store MP4 samples index
2018-07-25 01:19:23 +08:00
850786d1e4
Replace instance of stagefright::Vector with nsTArray
2018-07-25 01:19:21 +08:00
a6f5fdc72f
Fix another typo
2018-07-25 01:19:19 +08:00
0a855126b2
Add support for the mp4v-es MPEG-4 codec
2018-07-25 01:19:17 +08:00
de98fbe9c5
Make stagefright work on big-endian systems
2018-07-25 01:19:14 +08:00
66e89e2014
Use QTv2 header when available
2018-07-25 01:19:12 +08:00
d6335febb4
Rename LargeDataBuffer and DataBuffer objects
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This prevents conflicts and crashes with WebRTC libs that use those names already. Some linkers appear to get it wrong and calls the destructor of the wrong class.
2018-07-25 01:19:09 +08:00
1bd24949dc
Properly handle box size marked as 0
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This indicates that the box goes to the end of the file.
2018-07-25 01:19:07 +08:00
594cf3f51b
Remove unused header
2018-07-25 01:19:00 +08:00
c39022c3c5
Use new MoofParser::HasMetadata in MP4Metadata
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This allows MP4Reader::ReadMetadata() to not be unecessarily blocking on partial init segment.
2018-07-25 01:18:58 +08:00
610a9e101b
Add MoofParser::HasMetadata method
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Allows to check if we have a full MP4 metadata's atom available in our stream.
2018-07-25 01:18:56 +08:00
1c861007ca
Add ResourceStream class
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A Stream abstract over a MediaResource.
2018-07-25 01:18:54 +08:00
a2daa59046
Add MP4Metadata class
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This allows us to abstract the calls to libstagefright and allows future replacement with our own code.
2018-07-25 01:18:53 +08:00
52d5912e97
Remove MP4 Index's libstagefright dependency
2018-07-25 01:18:47 +08:00
cf43ead582
Remove mp4_demuxer::TrackType
2018-07-25 01:18:45 +08:00
8d99c39267
Remove redundant mHasAudio/mHasVideo member
2018-07-25 01:18:39 +08:00
a5a1590505
Use AudioInfo/VideoInfo object
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This removes remaining references to stagefright/MP4 specific objects.
2018-07-25 01:18:35 +08:00
6755d0bc55
Use new MediaRawObject across the board
2018-07-25 01:18:27 +08:00
a09289133e
Create new MediaRawData object type
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This object extends MediaData and will be used to contain demuxed compressed data.
2018-07-25 01:18:25 +08:00
cbf0070896
Fix constness and remove use of reference to refcounted ptr
2018-07-25 01:18:23 +08:00
d346235b7e
Remove libstagefright dependencies from Crypto config
2018-07-25 01:18:21 +08:00
trav90
trav90