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1125571b73
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Author SHA1 Message Date
Nicolas George
1125571b73 audioconvert: use + in av_get_channel_layout_string. 
When constructing a channel layout string from individual channel names,
+ is a more practical separator than |, because it is usually not a shell
special character.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:39:51 +01:00
Ramiro Polla
526a7d855d dshow: don't print min/max values for fps the wrong way around 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:19:57 +01:00
Ramiro Polla
e3e962835f dshow: save opened device reference so it may be properly closed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:19:57 +01:00
Ramiro Polla
21a928d07c dshow: release filter reference obtained from enumeration 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:19:56 +01:00
Ramiro Polla
5b186148bf dshow: indent 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:19:56 +01:00
Ramiro Polla
2f9b955918 dshow: support choosing between devices with same name 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:19:56 +01:00
Nicolas George
68b531fe6a src_movie: set the channel layout to default if the codec did not set it. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:19:56 +01:00
Michael Niedermayer
ea83b032af matroskaenc: base default duration on avg_frame_rate if possible. 
Fixed Ticket432

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 00:10:28 +01:00
Michael Niedermayer
0e55902324 ffmpeg: preserve avg_frame_rate on stream copy. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 00:09:40 +01:00
Michael Niedermayer
439e1d196b libvpxenc: Fix "Additional information: g_lag_in_frames out of range [..25]" 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 00:09:39 +01:00
Reimar Döffinger
5af7daabc4 Mark AVFilterPad[] compound literals as const. 
GCC 4.6.2 at least still seems to fail to put them in .rodata though,
see also http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37303

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-06 00:05:14 +01:00
Reimar Döffinger
d9010daa6f Set AVFrame reference before reget_buffer. 
Otherwise it might return a write-only frame which would break
decoding completely.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:55:46 +01:00
Reimar Döffinger
266f6eefc6 nuv: do not use data not initialized by LZO decompression. 
This fixes visible corruption in the incomplete last frame
of the FATE sample.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:53:47 +01:00
Reimar Döffinger
95e1dfee76 nuv: Fix combination of size changes and LZO compression. 
There were multiple issues, for example might we have to re-run
the decompression when the size of the buffer increased,
we should always use a decompression buffer large enough for
the header (so we do not get stuck when the size is too small).

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:52:23 +01:00
Reimar Döffinger
6f3ebcc320 Check NUV per-frame header for validity. 
Since it contains dimensions parsing an invalid one has rather
annoying effects.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:33:49 +01:00
Reimar Döffinger
4e6413c67d rtjpeg: check get_block return value for error. 
This avoids crashes due to reading out-of-bounds.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger
fffa4530f9 Simplify using get_bits_left. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger
b9242fd12f av_lzo1x_decode: properly handle negative buffer length. 
Treating them like 0 is safest, current code would invoke
undefined pointer arithmetic behaviour in this case.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger
7f6c828f2e Use FFALIGN. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger
371e165443 Try to set AVFrame.reference to correct values. 
I am not sure these new values are correct, not am I sure
the semantics are a good idea since we do not seem to make any
use of them but they caused a lot of confusion, but this
seems to make things closer to matching the documentation.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Michael Niedermayer
fb2288834b h264: fix ssse3 biweight code with weights of 128 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 21:37:44 +01:00
Michael Niedermayer
971701d4fc Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  ffplay: Avoid useage of deprecated url_fileno().

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 18:57:09 +01:00
Peter Ross
42b5a6f634 wtvenc: use ff_put_guid and remove local copy of this function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:26 +01:00
Peter Ross
b7c9512fca asfenc: rename put_guid to ff_put_guid 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:25 +01:00
Peter Ross
1efe4ff91d wtvenc: add @file comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:25 +01:00
Peter Ross
3852c29fd4 fix whitespace nits 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:25 +01:00
Reimar Döffinger
49baf44c24 Make ff_mba_* arrays const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
b052601b95 Make another static array const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
db076a2c48 Make fdct_r_row_sse2 const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
b883c879aa Make AMR tables of lookup filter tables const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
6f6ab1d9f3 Make another PixelFormat list const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
91e7e6b721 Make sdl_overlay_pix_fmt_map static const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
d7e95ccd9f Make PIX_FMT format list arrays const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
8541422506 Make rgb_pixfmt_map const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger
9663b8da9a Make tab_frw_01234567_sse2 const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:01 +01:00
Reimar Döffinger
bd09fecce2 color_table array should be const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:01 +01:00
Reimar Döffinger
d78473334e Add const to static arrays where it was forgotten. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:01 +01:00
Clément Bœsch
a010b56ebc doc: fix typo in previous commit. 2011-11-05 15:30:46 +01:00
Clément Bœsch
11f2a56585 doc: document v4l and v4l2 aliases. 2011-11-05 15:30:10 +01:00
Clément Bœsch
1335331e8e doc: fix a few typo in the filters section. 2011-11-05 15:19:36 +01:00
Clément Bœsch
1054ab3595 v4l2: add libv4l2 support. 2011-11-05 15:19:36 +01:00
Clément Bœsch
434db5719e ffprobe: use avio_size() instead of deprecated file_size attribute. 2011-11-05 15:07:19 +01:00
Clément Bœsch
1e4027747a ffprobe: fix const compiler warning. 2011-11-05 15:07:19 +01:00
Clément Bœsch
0e5ecd806e Replace remaining av_new_stream() with avformat_new_stream(). 2011-11-05 15:07:19 +01:00
Clément Bœsch
454f165728 j2kdec: fix a bunch of const compiler warnings. 2011-11-05 12:56:39 +01:00
Clément Bœsch
5fd1a69509 APIChanges: fill missing dates and hashes. 2011-11-05 12:31:33 +01:00
Reimar Döffinger
addc64f7f9 Fix typo in warning message. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 11:30:46 +01:00
Reimar Döffinger
5639793be9 Put strings inside struct instead of extra indirection. 
Saves a bit on space and relocations.
Also makes the (very hackish) lossless conversion check
in ffmpeg.c work reliably.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 11:30:46 +01:00
Michael Niedermayer
0fd28e39ec examples/filtering: remove #include vsink_buffer.h, the header does not exist 
Found-by: teratorn
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 05:40:00 +01:00
Michael Niedermayer
c28ea94cd7 af_volume: exp10() is a GNU extension. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 05:39:42 +01:00