generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
35,515 Commits 24 Branches 241 Tags 173 MiB
1fa8ff38e4
Commit Graph

35515 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Peter Ross
3b4798a873 wtvdec: ignore another known guid 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:53:46 +01:00
Joakim Plate
29a29226bb Set avctx->coded_width/height to uncropped h264 sizes 
avctx->width/height remain right/bottom cropped as previous behaviour.

Hardware decoders need to know the uncropped data to allocate surfaces
of correct height. Some hardware is picky and fails to decoder properly
if a surface larger than needed is used during decode, so just aligning
up is not enough.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-06 01:46:14 +01:00
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
Martin Storsjö
18ae362640 http: Remove the custom function for disabling chunked posts 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-05 16:54:39 +02:00
Martin Storsjö
d450cc4f4a rtsp: Disable chunked http post through AVOptions 
This avoids having to use a private function.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-05 16:53:58 +02:00
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
Carl Eugen Hoyos
237f13290b movdec: Set frame_size for AMR 
Earlier, sc->samples_per_frame was used for setting the frame size,
but all files don't have that set properly. The frame size is a
known constant for these codecs.

If frame_size isn't set, the mov/3gp muxer refuses to mux it.

This fixes stream copy of audio from
https://roundup.libav.org/file1248/Video_With_AMR-NB_Audio.3gp
to another 3gp file (roundup issue 2468).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-11-05 16:30:18 +02:00
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
Ronald S. Bultje
717401aff2 h264_weight: remove duplication functions. 2011-11-05 07:16:30 -07:00
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