提交 · 7b5c03064df522aef027490c51af8136ed5f17b3 · 小白菜888 / Ffmpeg

11 10月, 2011 30 次提交
- M
  vc1: enable interlaced p fields again, they seem no longer to crash with out of array writes · 7b5c0306
  由 Michael Niedermayer 提交于 10月 11, 2011
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  7b5c0306
- M
  vc1: reset interlaced variables, prevent another bunch of crashes. · 4509be3d
  由 Michael Niedermayer 提交于 10月 11, 2011
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  4509be3d
- C
  
  eval: document recently added random(), hypot(), gcd(). · d5571522
  由 Clément Bœsch 提交于 10月 08, 2011
  
  d5571522
- M
  vc1: disable parts of the interlaced code due to security issues. · 1e4d6035
  由 Michael Niedermayer 提交于 10月 11, 2011
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  1e4d6035
- M
  Merge remote-tracking branch 'qatar/master' · 41f55277
  由 Michael Niedermayer 提交于 10月 11, 2011
```
* qatar/master: (34 commits)
  h264: reset h->ref_count in case of errors in ff_h264_decode_ref_pic_list_reordering()
  error_resilience: fix the check for missing references in ff_er_frame_end() for H264
  4xm: prevent NULL dereference with invalid huffman table
  4xmdemux: prevent use of uninitialized memory
  4xm: clear FF_INPUT_BUFFER_PADDING_SIZE bytes in temporary buffers
  ptx: check for out of bound reads
  tiffdec: fix out of bound reads/writes
  eacmv: check for out of bound reads
  eacmv: fix potential pointer arithmetic overflows
  adpcm: fix out of bound reads due to integer overflow
  anm: prevent infinite loop
  avsdemux: check for out of bound writes
  avs: check for out of bound reads
  avsdemux: check for corrupted data
  AVOptions: refactor set_number/write_number
  AVOptions: cosmetics, rename static av_set_number2() to write_number().
  AVOptions: cosmetics, move and rename static av_set_number().
  AVOptions: split av_set_string3 into opt type-specific functions
  avidec: fix signed overflow in avi_sync()
  mxfdec: Fix some buffer overreads caused by the misuse of AVPacket related functions.
  ...

Conflicts:
	Changelog
	configure
	libavcodec/ptx.c
	libavcodec/ra144.c
	libavcodec/vaapi_vc1.c
	libavcodec/vc1.c
	libavcodec/version.h
	libavformat/4xm.c
	libavformat/avidec.c
Merged-by: NMichael Niedermayer <michaelni@gmx.at>
```
  41f55277
- S
  ffprobe: prefer lowercase section names over uppercase ones · fbb8468f
  由 Stefano Sabatini 提交于 10月 09, 2011
```
This is consistent with chapter names. The default writer section names
are converted to uppercase for keeping backward compatibility.
```
  fbb8468f
- L
  h264: reset h->ref_count in case of errors in ff_h264_decode_ref_pic_list_reordering() · 4c7a232f
  由 Laurent Aimar 提交于 10月 02, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  4c7a232f
- L
  error_resilience: fix the check for missing references in ff_er_frame_end() for H264 · e8ac80fb
  由 Laurent Aimar 提交于 10月 02, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  e8ac80fb
- L
  4xm: prevent NULL dereference with invalid huffman table · 1b1182ce
  由 Laurent Aimar 提交于 10月 02, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  1b1182ce
- L
  4xmdemux: prevent use of uninitialized memory · 79964745
  由 Laurent Aimar 提交于 10月 02, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  79964745
- L
  4xm: clear FF_INPUT_BUFFER_PADDING_SIZE bytes in temporary buffers · 8d518a9c
  由 Laurent Aimar 提交于 10月 02, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  8d518a9c
- L
  ptx: check for out of bound reads · dc64f203
  由 Laurent Aimar 提交于 10月 02, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  dc64f203
- L
  tiffdec: fix out of bound reads/writes · 04a845ca
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  04a845ca
- L
  eacmv: check for out of bound reads · 46cb2f6a
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  46cb2f6a
- L
  eacmv: fix potential pointer arithmetic overflows · 8df8a87e
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  8df8a87e
- L
  adpcm: fix out of bound reads due to integer overflow · c7f89064
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  c7f89064
- L
  anm: prevent infinite loop · 2475f1a8
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  2475f1a8
- L
  avsdemux: check for out of bound writes · 6de33611
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  6de33611
- L
  avs: check for out of bound reads · de049a95
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  de049a95
- L
  avsdemux: check for corrupted data · 76c6971a
  由 Laurent Aimar 提交于 9月 30, 2011
```
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
```
  76c6971a
- C
  
  libmodplug: do not call av_expr_parse() in case of no expr specified. · 92e36ee5
  由 Clément Bœsch 提交于 10月 10, 2011
  
  92e36ee5
- C
  
  libmodplug: simpler and faster use of eval expr. · 964465eb
  由 Clément Bœsch 提交于 10月 10, 2011
  
  964465eb
- A
  AVOptions: refactor set_number/write_number · 7bb1807c
  由 Anton Khirnov 提交于 8月 23, 2011
```
write_number() does the actual writing of the supplied
number to destination. Move finding the option and choosing destination
address out of it.
```
  7bb1807c
- A
  
  AVOptions: cosmetics, rename static av_set_number2() to write_number(). · cf10095f
  由 Anton Khirnov 提交于 8月 23, 2011
  
  cf10095f
- A
  
  AVOptions: cosmetics, move and rename static av_set_number(). · b003d0be
  由 Anton Khirnov 提交于 8月 23, 2011
  
  b003d0be
- A
  AVOptions: split av_set_string3 into opt type-specific functions · c8d787d2
  由 Anton Khirnov 提交于 8月 23, 2011
```
Also stop attempting to honor the alloc parameter, as things break
horribly in that case.
It will be removed in upcoming successor to av_set_string3.
```
  c8d787d2
- M
  avidec: fix signed overflow in avi_sync() · 1703013c
  由 Mans Rullgard 提交于 10月 08, 2011
```
Keeping byte values read from the file as unsigned is consistent
with how they are subsequently used and avoids an undefined left
shift by 24 when bit 7 is set.
Signed-off-by: NMans Rullgard <mans@mansr.com>
```
  1703013c
- A
  
  mxfdec: Fix some buffer overreads caused by the misuse of AVPacket related functions. · 0c46e958
  由 Alex Converse 提交于 10月 07, 2011
  
  0c46e958
- B
  
  dnxhddec: handle cid change in bitstream. · 11a32d53
  由 Baptiste Coudurier 提交于 6月 26, 2011
  
  11a32d53
- K
  vc1: K&R reformatting cosmetics · 109d8aa1
  由 Kostya Shishkov 提交于 10月 10, 2011
```
Signed-off-by: NDiego Biurrun <diego@biurrun.de>
```
  109d8aa1
10 10月, 2011 10 次提交
- T
  mxfdec: Move FooterPartition to MXFContext and make sure it's never set to zero · d377deaa
  由 Tomas Härdin 提交于 10月 07, 2011
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  d377deaa
- J
  ra288: log an error message when output buffer is too small. · 8f8f5ae9
  由 Justin Ruggles 提交于 9月 14, 2011
```
also return AVERROR(EINVAL) instead of -1.
```
  8f8f5ae9
- J
  
  ra288: use a more descriptive calculation for output data size · fa6be04b
  由 Justin Ruggles 提交于 9月 14, 2011
  
  fa6be04b
- J
  
  ra144: use macro constants to make the code more understandable. · f10524d5
  由 Justin Ruggles 提交于 9月 14, 2011
  
  f10524d5
- J
  ra144dec: log an error message when output buffer is too small. · cadd4d33
  由 Justin Ruggles 提交于 9月 14, 2011
```
also return AVERROR(EINVAL) instead of -1.
```
  cadd4d33
- J
  
  ra144dec: use a more descriptive calculation for output data size · 80bdf7e0
  由 Justin Ruggles 提交于 9月 14, 2011
  
  80bdf7e0
- R
  Support playing SMV files. · 4b4a6ebd
  由 Reimar Döffinger 提交于 8月 27, 2011
```
Audio and video are interleaved via stream cur_dts - no idea how
reliable this is.
It also cannot display the video properly - it is stored with
about 15 in a single JPEG frame, I cannot think of a reasonable
way to implement this.
Samples: http://samples.mplayerhq.hu/smv/
Format description: http://wiki.multimedia.cx/index.php?title=SMVSigned-off-by: NReimar Döffinger <Reimar.Doeffinger@gmx.de>
```
  4b4a6ebd
- C
  
  libmodplug: add bintext video stream capability. · 86a77114
  由 Clément Bœsch 提交于 10月 07, 2011
  
  86a77114
- C
  swresample: fix another broken indent chunk. · ade3ec84
  由 Clément Bœsch 提交于 10月 10, 2011
```
Also use a consistent style inside that block.
```
  ade3ec84
- M
  mpegts: reduce av_log level for seek back to begin on unseekable protocols to info level. · b2f88ce2
  由 Michael Niedermayer 提交于 10月 10, 2011
```
Signed-off-by: NMichael Niedermayer <michaelni@gmx.at>
```
  b2f88ce2