提交 · b7f2fdde74608d848f943377c40d3df804c5f955 · 小白菜888 / Ffmpeg

17 3月, 2011 18 次提交
- A
  avio: rename put_flush_packet -> avio_flush · b7f2fdde
  由 Anton Khirnov 提交于 3月 14, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  b7f2fdde
- A
  avio: deprecate url_close_buf · 35f10235
  由 Anton Khirnov 提交于 3月 14, 2011
```
It's not used anywhere and its return value looks broken.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  35f10235
- A
  avio: deprecate url_open_buf · 83fddaeb
  由 Anton Khirnov 提交于 3月 14, 2011
```
It's only used in one place and does the same thing as
avio_alloc_context.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  83fddaeb
- A
  avio: always compile avio_printf, rather than on CONFIG_MUXERS · eda4cf92
  由 Anton Khirnov 提交于 3月 14, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  eda4cf92
- A
  avio: avio_ prefix for url_fprintf · d9d86e00
  由 Anton Khirnov 提交于 3月 14, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  d9d86e00
- A
  avio: change avio_tell/skip from macros to inline functions · af020732
  由 Anton Khirnov 提交于 3月 14, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  af020732
- A
  avio: make url_setbufsize internal. · 59f65d95
  由 Anton Khirnov 提交于 3月 14, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  59f65d95
- A
  lavf: move ff_get_v from avio.h to avio_internal.h · 4839c192
  由 Anton Khirnov 提交于 3月 14, 2011
```
And rename it to ffio_read_varlen.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  4839c192
- A
  nutenc: mux chapters. · 073f8b10
  由 Anton Khirnov 提交于 3月 16, 2011
```
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>
```
  073f8b10
- L
  doc: update applehttp documentation · 4af9c1a5
  由 Luca Barbato 提交于 3月 13, 2011
```
Integrate more comments from Stefano.
```
  4af9c1a5
- A
  lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense · 45a8a02a
  由 Anton Khirnov 提交于 3月 15, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  45a8a02a
- R
  Remove occurrences of my old email address · cbf5d22d
  由 Ramiro Polla 提交于 3月 16, 2011
```
Signed-off-by: NMans Rullgard <mans@mansr.com>
```
  cbf5d22d
- M
  dsputil: add bswap16_buf() · 381d37fd
  由 Mans Rullgard 提交于 4月 21, 2010
```
There are several places where a buffer is byte-swapped in 16-bit units.
This allows them to share code which can be optimised for various
architectures.
Signed-off-by: NMans Rullgard <mans@mansr.com>
```
  381d37fd
- S
  darwin: use -read_only_relocs flag only on 32-bit x86 · dff68563
  由 Sean McGovern 提交于 3月 16, 2011
```
Avoids the linker warning:
ld: warning: -read_only_relocs cannot be used with x86_64
Signed-off-by: NMans Rullgard <mans@mansr.com>
```
  dff68563
- J
  replace FFmpeg with Libav in doc/ · f8a45fa1
  由 Janne Grunau 提交于 3月 14, 2011
```
unless it stands for ffmpeg the program or is historic
```
  f8a45fa1
- J
  
  use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_* · a03be6e1
  由 Janne Grunau 提交于 3月 14, 2011
  
  a03be6e1
- J
  replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION · 29ba0911
  由 Janne Grunau 提交于 3月 14, 2011
```
also update the multiple inclusion guards in config.h|mak
```
  29ba0911
- J
  partially rename FFmpeg to Libav · 070c5d0f
  由 Janne Grunau 提交于 3月 14, 2011
```
update mailing list references and irc channels in configure
```
  070c5d0f
16 3月, 2011 7 次提交
- A
  mp3enc: remove mp3_write_packet(), use ff_raw_write_packet() instead · fed5676f
  由 Anton Khirnov 提交于 3月 16, 2011
```
The two functions are identical, no point in duplicating code here.
```
  fed5676f
- K
  Do not attempt to decode APE file with no frames · 8312e3fc
  由 Kostya 提交于 3月 15, 2011
```
This fixes invalid reads/writes with this sample:
http://packetstorm.linuxsecurity.com/1103-exploits/vlc105-dos.txt
```
  8312e3fc
- A
  
  jvdec: don't use deprecated url_feof() · 1dac4d55
  由 Anton Khirnov 提交于 3月 16, 2011
  
  1dac4d55
- J
  mathops: fix MULL() when the compiler does not inline the function. · 79414257
  由 Justin Ruggles 提交于 3月 15, 2011
```
If the function is not inlined, an immmediate cannot be used for the
shift parameter, so the %cl register must be used instead in that case.

This fixes compilation for x86-32 using gcc with --disable-optimizations.
```
  79414257
- A
  
  id3v2: merge TYER/TDAT/TIME to date tag · 56e2ac6b
  由 Anton Khirnov 提交于 3月 15, 2011
  
  56e2ac6b
- J
  mathops: change "g" constraint to "rm" in x86-32 version of MUL64(). · aaff3b31
  由 Justin Ruggles 提交于 3月 15, 2011
```
The 1-arg imul instruction cannot take an immediate argument, only a register
or memory argument.
```
  aaff3b31
- J
  mathops: convert MULL/MULH/MUL64 to inline functions rather than macros. · b181b8fb
  由 Justin Ruggles 提交于 3月 15, 2011
```
This fixes unexpected name collisions that were occurring with variables
declared within the macros.
It also fixes the fate-acodec-ac3_fixed regression test on x86-32.
```
  b181b8fb
15 3月, 2011 6 次提交

Use AVERROR_EXIT with url_interrupt_cb. · c76374c6

由 Nicolas George 提交于 3月 13, 2011

Functions interrupted by url_interrupt_cb should not be restarted.
Therefore using AVERROR(EINTR) was wrong, as it did not allow to distinguish
when the underlying system call was interrupted and actually needed to be
restarted.

This fixes roundup issues 2657 and 2659 (ffplay not exiting for streamed
content).
Signed-off-by: NNicolas George <nicolas.george@normalesup.org>
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>

c76374c6

Add AVERROR_EXIT. · bafa4dd3

由 Nicolas George 提交于 3月 13, 2011

This is different from AVERROR(EINTR) because calls that fail with EINTR
should usually be restarted.
Signed-off-by: NNicolas George <nicolas.george@normalesup.org>
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>

bafa4dd3

avio: deprecate url_ferror · 3e68b3ba

由 Anton Khirnov 提交于 3月 14, 2011

AVIOContext.error should be used directly instead.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>

3e68b3ba

lavf/utils: dont't explicitly check AVIOContext.error · 75b9ed04

由 Anton Khirnov 提交于 3月 14, 2011

The error should be caught in write_packet()/write_trailer()
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>

75b9ed04

P
h264_mp4toannexb_bsf: Fix spurious warning when stream has SPS and PPS units. · 025225d7
由 Philip Langdale 提交于 3月 14, 2011
```
Signed-off-by: NPhilip Langdale <philipl@overt.org>
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
025225d7

Delete MAINTAINERS file · 9f8f62d4

由 Mans Rullgard 提交于 3月 14, 2011

This file is a bad idea and also badly outdated.
Signed-off-by: NMans Rullgard <mans@mansr.com>

9f8f62d4

14 3月, 2011 9 次提交
- J
  
  ac3enc: add SIMD-optimized shifting functions for use with the fixed-point AC3 encoder. · f1efbca5
  由 Justin Ruggles 提交于 3月 11, 2011
  
  f1efbca5
- J
  ac3enc: do not right-shift fixed-point coefficients in the final MDCT stage. · 323e6fea
  由 Justin 提交于 3月 11, 2011
```
This increases the accuracy of coefficients, leading to improved quality.
Rescaling of the coefficients to full 25-bit accuracy is done rather than
offsetting the exponent values. This requires coefficient scaling to be done
before determining the rematrixing strategy. Also, the rematrixing strategy
calculation must use 64-bit math to prevent overflow due to the higher
precision coefficients.
```
  323e6fea
- P
  mm decoder: move buffer allocation from decode_init() to decode_frame() · 6e7cf13b
  由 Peter Ross 提交于 3月 13, 2011
```
This permits playback in ffplay when libavfilter is enabled.
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  6e7cf13b
- P
  jv demuxer: prevent video packet size overflow · 7f05c164
  由 Peter Ross 提交于 3月 13, 2011
```
In the event of overflow, the JV_PADDING state will avio_skip over
any overflow bytes (using JVFrame.total_size).
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  7f05c164
- P
  jv demuxer: define JV_PREAMBLE_SIZE instead of hard coding the number · 772cb062
  由 Peter Ross 提交于 3月 12, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  772cb062
- P
  jv demuxer: calculate palette_size for each frame in read_header · 20c1281f
  由 Peter Ross 提交于 3月 12, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  20c1281f
- P
  Bitmap Brothers JV errata · 402f9ad5
  由 Peter Ross 提交于 3月 09, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  402f9ad5
- P
  Bitmap Brothers JV demuxer · bfaefd87
  由 Peter Ross 提交于 3月 10, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  bfaefd87
- P
  Bitmap Brothers JV video decoder · 0697440c
  由 Peter Ross 提交于 3月 10, 2011
```
Signed-off-by: NRonald S. Bultje <rsbultje@gmail.com>
```
  0697440c