Commits · 2446a8cc0a4d6c848f80a3c0a5917a4b4b9f3259 · Linshizhi / ffmpeg.wasm-core

02 Oct, 2011 19 commits
- ffplay: use avctx->channels and avctx->freq before avcodec_open2 consistently · 2446a8cc
  Marton Balint authored Oct 02, 2011
  
  2446a8cc
- ffplay: remove now unnecessary request_channels, we set it now with options · 1e7f7dc2
  Marton Balint authored Oct 02, 2011
  
  1e7f7dc2
- ffplay: set request_channels to 2 · 92dac3a9
  Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  92dac3a9
- h264: check for invalid bit depth value. · c2b7f774
  Laurent Aimar authored Oct 02, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  c2b7f774
- h264: add entries for 11 and 12 bits in ff_h264_chroma_qp[][] · 27d3361e
  Laurent Aimar authored Oct 02, 2011
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  27d3361e
- h264: fix the check for invalid SPS:num_ref_frames. · bcf881a6
  Laurent Aimar authored Oct 02, 2011
```
This patch set the limit to 16.

For information, thoses previous commits:
41f7e2d1
5cbb0e70
assumed it was either 30 or 32.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  bcf881a6
- h264: do not let invalid values in h->ref_count on ff_h264_decode_ref_pic_list_reordering() errors. · 2428b53f
  Laurent Aimar authored Oct 02, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  2428b53f
- Reject video with non multiple of 16 width/height in the 4xm decoder. · db5b4875
  Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  db5b4875
- vf_lut.c: fix wrong syntax in example · 2a9046c7
  Stefano Sabatini authored Oct 02, 2011
  
  2a9046c7
- lavfi: remove usage of deprecated av_opt_set_defaults2() function · 91492bd1
  Stefano Sabatini authored Oct 02, 2011
```
Prefer av_opt_set_defaults() instead.
```
  91492bd1
- Merge remote-tracking branch 'qatar/master' · f8a4075e
  Michael Niedermayer authored Oct 02, 2011
```
* qatar/master:
  lavc: add video/audio/encoding flags to global_quality option
  libvpxenc: use libvpx's own defaults for some parameters
  vpxenc: add private options

Conflicts:
	libavcodec/libvpxenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  f8a4075e
- 4xm decoder: fix data size for i2 frames. · 0a19b4b0
  Michael Niedermayer authored Oct 02, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  0a19b4b0
- 4xm decoder: print some error messages in case of errors. · 1008f639
  Michael Niedermayer authored Oct 02, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  1008f639
- Check for out of bound accesses in the 4xm decoder. · 9c661e95
  Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  9c661e95
- Prevent block size from inreasing in the shorten decoder. · b399cbfb
  Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  b399cbfb
- Check for out of bound reads in PTX decoder. · 581898ae
  Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  581898ae
- Fix the check for missing references in ff_er_frame_end() for H264. · e1d5bbeb
  Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  e1d5bbeb
- Clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of the temporary buffers used in 4xm decoder. · 90a69b2f
  Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  90a69b2f
- Prevent NULL dereference when the huffman table is invalid in the 4xm decoder. · 4a8ff063
  Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  4a8ff063
01 Oct, 2011 21 commits

Fix use of uninitialized memory in 4X Technologies demuxer. · a1876e00
Laurent Aimar authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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a1876e00
h264: increase ref_poc size to 32 as it can be per field. · 8c851ef5
Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
8c851ef5
h264: set unused ref_counts to 0 as a precautionary meassure. · 3af2de76
Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
3af2de76
ff_dot_product(): change return value to int64_t · 78f08c06
Michael Niedermayer authored Oct 01, 2011
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Idea-by: Vitor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
78f08c06
g729dec: initialize bit reader with the correct buffer size · edf1a8e3
Vitor Sessak authored Oct 01, 2011
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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edf1a8e3
g723.1_data: remove unneeded L · 41597194
Michael Niedermayer authored Oct 01, 2011
```
Found-by: Vitor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
41597194
h264: try reading SPS with wrong escaping, it sometimes works better · c9c7a776
Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
c9c7a776
lavc: add video/audio/encoding flags to global_quality option · b036a718
Anton Khirnov authored Sep 30, 2011

b036a718

libvpxenc: use libvpx's own defaults for some parameters · 6450f26c

Luca Barbato authored Sep 30, 2011

Specifically, qmin/qmax, gop_size and keyint_min.

Fixes bug 47.
Signed-off-by: Anton Khirnov <anton@khirnov.net>

6450f26c

vpxenc: add private options · e3eb015b

Luca Barbato authored Sep 26, 2011

Make libvpx support close to the libx264 one. Thanks to
Jan Gerber <j@v2v.cc> for the support.
Signed-off-by: Anton Khirnov <anton@khirnov.net>

e3eb015b

g729dec: prevent out of array access · fe70c1f4
Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
fe70c1f4
avienc: Add a limit on the number of skiped frames muxed in a row. · 9cb9e39c
Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
9cb9e39c
vf_scale.c: propagate error code · 8447703c
Michael Niedermayer authored Oct 01, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
8447703c

Merge remote-tracking branch 'qatar/master' · ef74ab20

Michael Niedermayer authored Oct 01, 2011

* qatar/master: (34 commits)
  dpcm: return error if packet is too small
  dpcm: use smaller data types for static tables
  dpcm: use sol_table_16 directly instead of through the DPCMContext.
  dpcm: replace short with int16_t
  dpcm: check to make sure channels is 1 or 2.
  dpcm: misc pretty-printing
  dpcm: remove unnecessary variable by using bytestream functions.
  dpcm: move codec-specific variable declarations to their corresponding decoding blocks.
  dpcm: consistently use the variable name 'n' for the next input byte.
  dpcm: output AV_SAMPLE_FMT_U8 for Sol DPCM subcodecs 1 and 2.
  dpcm: calculate and check actual output data size prior to decoding.
  dpcm: factor out the stereo flag calculation
  dpcm: cosmetics: rename channel_number to ch
  avserver: Fix a bug where the socket is IPv4, but IPv6 is autoselected for the loopback address.
  lavf: Avoid using av_malloc(0) in av_dump_format
  dxva2_h264: pass the correct 8x8 scaling lists
  dca: NEON optimised high freq VQ decoding
  avcodec: reject audio packets with NULL data and non-zero size
  dxva: Add ability to enable workaround for older ATI cards
  latmenc: Set latmBufferFullness to largest value to indicate it is not used
  ...

Conflicts:
	libavcodec/dxva2_h264.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

ef74ab20

Fix out of bound reads/writes in the TIFF decoder. · 5ca5d432
Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
5ca5d432
Check for out of bound writes in the QDM2 decoder. · 4a7876c6
Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
4a7876c6
Fix out of bound reads in the QDM2 decoder. · 491eaf35
Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
491eaf35
Fix out of bound reads due to integer overflow in the ADPCM IMA Electronic Arts EACS decoder. · 346876ec
Laurent Aimar authored Sep 30, 2011
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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346876ec
Check for out of bound reads in the Electronic Arts CMV decoder. · a5d46235
Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
a5d46235
Prevent NULL dereferences when missing the reference frame in the Electronic Arts CMV decoder. · 113d7be6
Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
113d7be6
Fix potential pointer arithmetic overflows in the Electronic Arts CMV decoder. · e9064c9c
Laurent Aimar authored Sep 30, 2011
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
e9064c9c