Commits · 58c6dcb4b7e77ca87d6b4bd869b098603b5b11f1 · Linshizhi / ffmpeg.wasm-core

31 May, 2016 18 commits

avcodec/nvenc: don't enqueue timestamps until a frame was accepted · 58c6dcb4

Andrey Turkin authored May 29, 2016

Otherwise timestamps/pending FIFOs would go out of sync if nvEncodePicture ever fails.
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>

58c6dcb4

avcodec/nvenc: refactor encode_frame a bit · 2f53b5b7
Andrey Turkin authored May 29, 2016
```
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
2f53b5b7

avcodec/dca_parser: skip initial padding · 214e63f8

foo86 authored May 31, 2016

Padding before the first sync word can be very large for DTS-in-WAV
streams. There is no reason to include this padding in parsed packet.
Signed-off-by: James Almer <jamrial@gmail.com>

214e63f8

avcodec/dca_parser: simplify state machine · 1f7b67a1
foo86 authored May 31, 2016
```
Signed-off-by: James Almer <jamrial@gmail.com>
```
1f7b67a1

avcodec/dca: support EXSS marker in avpriv_dca_convert_bitstream() · 054a2c9f

foo86 authored May 13, 2016

This is now required by dcadec_decode_frame(). All remaining users of
avpriv_dca_convert_bitstream() have been updated to expect EXSS marker.
Signed-off-by: James Almer <jamrial@gmail.com>

054a2c9f

avcodec/dca: require checked bitstream reader · d1f558b3

foo86 authored May 13, 2016

Remove half-working attempt at supporting unchecked bitstream reader by
always copying input data into intermediate buffer with large amount of
padding at the end.

Convert LBR decoder to checked bitstream reader. Convert
dcadec_decode_frame() to parse input data directly if possible.
Signed-off-by: James Almer <jamrial@gmail.com>

d1f558b3

avcodec/nvenc: extract timestamp calculations into separate function · d3463912
Andrey Turkin authored May 29, 2016
```
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
d3463912

avcodec/nvenc: rework library load and GPU selection · 0d021cc8

Andrey Turkin authored May 29, 2016

Use explicit nvenc capability checks instead to determine usable devices
instead of SM versions.
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>

0d021cc8

avcodec/nvenc: allow configuring number of surfaces · f052ef30
Andrey Turkin authored May 29, 2016
```
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
f052ef30
avcodec/nvenc: use INIT_CLEANUP to deal with init failures · b6933530
Andrey Turkin authored May 25, 2016
```
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
b6933530
avcodec/nvenc: add rate control option · f84dfbc7
Andrey Turkin authored May 25, 2016
```
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
f84dfbc7
avcodec/nvenc: convert tier to AVOptions · 40df468a
Andrey Turkin authored May 25, 2016
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
40df468a
avcodec/nvenc: convert levels to AVOptions · b0172873
Andrey Turkin authored May 25, 2016
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
b0172873
avcodec/nvenc: convert profile parsing to AVOptions · 9824321b
Andrey Turkin authored May 25, 2016
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
9824321b
avcodec/nvenc: use AVOptions to select presets · faffff88
Andrey Turkin authored May 25, 2016
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
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faffff88
doc: Add color_trc values · e1de62c5
Michael Niedermayer authored May 31, 2016
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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e1de62c5
avcodec/nvenc: split H264/HEVC encoder definitions into separate files · 7aa16d59
Andrey Turkin authored May 25, 2016
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
```
7aa16d59

aacpsy: remove dead code · a1953d4c

Rostislav Pehlivanov authored May 31, 2016

This code wasn't removed when the functionality was moved inside
aacenc.c with commit 8005b6de

Fixes CID1361962
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>

a1953d4c

30 May, 2016 6 commits

avformat/movenc: remove useless if and reindent · 0d0b9397

Marton Balint authored May 29, 2016

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>

0d0b9397

avformat/movenc: propagate shift_data errors properly · 15005701

Marton Balint authored May 29, 2016

The second one is not explicitly needed, as res is not reset, but it is there
for consistency.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Marton Balint <cus@passwd.hu>

15005701

ffplay: simplify display code · 37d201aa
Marton Balint authored Nov 25, 2015
```
And get rid of frame_queue_prev.
Signed-off-by: Marton Balint <cus@passwd.hu>
```
37d201aa
avcodec/libxvid: Fix use of uninitialized AVPacket fields · 0b9b3163
Michael Niedermayer authored May 30, 2016
```
Fixes CID1361964
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
0b9b3163

avcodec/mips/h264qpel_mmi.c: Version 2 of the optimizations for loongson mmi · 2c7fd0e3

ZhouXiaoyong authored May 25, 2016

1. no longer use the register names directly and optimized code format
2. to be compatible with O32, specify type of address variable with mips_reg and handle the address variable with PTR_ operator
3. use uld and mtc1 to workaround cpu 3A2000 gslwlc1 bug (gslwlc1 instruction extension bug in O32 ABI)
4. h264qpel use hepldsp optimizations
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2c7fd0e3

libavformat/movenc: remove unnecessary null check · d74cc615
Mark Reid authored May 30, 2016
```
Fixes CID1361955
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
d74cc615

29 May, 2016 7 commits
- avfilter/f_loop: Fix leak on error · 645f7c1c
  Michael Niedermayer authored May 29, 2016
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Fixes CID1355117
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  645f7c1c
- avfilter/vf_fieldhint: Reorder operation to prevent hypothetical integer overflow · be96ebdc
  Michael Niedermayer authored May 29, 2016
```
Fixes CID1355110
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  be96ebdc
- avfilter/vf_fieldhint: Assert that mode is valid · 7ae4d574
  Michael Niedermayer authored May 29, 2016
```
Its checked by the AVOption code
Fixes CID1355122
Fixes CID1355121
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  7ae4d574
- avutil/softfloat: Improve doxy for av_sub_sf() and av_sf2int() · 52ca24bd
  Michael Niedermayer authored May 29, 2016
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  52ca24bd
- avformat/udp: Remove unused variable · cbd19881
  Michael Niedermayer authored May 29, 2016
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  cbd19881
- avformat/movenc: Fix potential track width/height overflows · dac030d3
  Michael Niedermayer authored May 29, 2016
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  dac030d3
- avformat/movenc: Avoid integer overflow · 17d32080
  Michael Niedermayer authored May 29, 2016
```
Fixes: CID1361947
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  17d32080
28 May, 2016 8 commits
- avformat/oggparseopus: Fix Undefined behavior in oggparseopus.c and libavformat/utils.c · 1a82d2cf
  Thomas Guilbert authored May 27, 2016
```
Fixes: usan_granule_overflow

constant type fix by commiter
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  1a82d2cf
- avformat/utils: avoid overflow in compute_chapters_end() with huge durations · c1ed78a5
  Michael Niedermayer authored May 28, 2016
```
Fixes: usan_granule_overflow
Found-by: Thomas Guilbert <tguilbert@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  c1ed78a5
- avformat/utils: avoid overflow in update_stream_timings() with huge durations · 2be3007e
  Michael Niedermayer authored May 28, 2016
```
Fixes: usan_granule_overflow
Found-by: Thomas Guilbert <tguilbert@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  2be3007e
- fate: add aemphasis test · af56d0df
  Petru Rares Sincraian authored May 28, 2016
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  af56d0df
- avutil/softfloat: Document public constants and a few public functions · d1520a6c
  Michael Niedermayer authored May 28, 2016
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  d1520a6c
- lavf/mov: Support one more Avid compression id for AVCI50. · a64a030b
  Carl Eugen Hoyos authored May 28, 2016
```
Reported by forum user lexidata.
```
  a64a030b
- avformat/movenc: Fix memleak of reshuffled packet · 86d703fd
  Michael Niedermayer authored May 28, 2016
```
Fixes CID1361952
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  86d703fd
- avformat/movenc: Rename reshuffles return variable to ensure it is not mixed up · 5db11175
  Michael Niedermayer authored May 28, 2016
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  5db11175
27 May, 2016 1 commit
- avformat/oggparseflac: Fix memleaks in old_flac_header() · f66ca036
  Michael Niedermayer authored May 27, 2016
```
Fixes CID1361953
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  f66ca036