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2110 Commits

Author SHA1 Message Date
Nicolas George
521707d42e ffmpeg: sub2video: send a last blank frame before closing. 
Fix trac ticket #3420.
 2014-03-23 19:16:35 +01:00
Michael Niedermayer
9dca02ee54 ffmpeg: dont call exit_program() from a signal hander 
This is unsafe and can deadlock amongth other things

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-21 17:09:56 +01:00
Michael Niedermayer
d3ed8a4d2b ffmpeg: try to avoid calling av_log() from sigterm_handler() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-20 16:24:17 +01:00
Michael Niedermayer
4d17179b37 ffmpeg: fix printing INT64_MIN pts at the end 
Fixes Ticket3427

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-16 06:26:40 +01:00
Michael Niedermayer
b79dfd16cb ffmpeg: dont try to run the subtitle encoder on non subtitle streams 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-03 21:06:24 +01:00
Michael Niedermayer
70a25587d2 Merge commit '67f2a688143b644f99360565a9f36c61a5f052e9' 
* commit '67f2a688143b644f99360565a9f36c61a5f052e9':
  avconv: remove a write-only variable

Conflicts:
	ffmpeg.c
	ffmpeg.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-24 21:08:19 +01:00
Michael Niedermayer
f2387152bc Merge commit '5c79d2e12d13959fc6aed92d102c25194a06de05' 
* commit '5c79d2e12d13959fc6aed92d102c25194a06de05':
  avconv: Do not divide by zero

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-20 23:59:09 +01:00
Nicolas George
299a56879d ffmpeg: make reading packets from thread blocking. 
If a packet is not ready on the input selected by ffmpeg,
it will read from another input instead. If that happens
repeatedly, frames will accumulate somewhere later in the
processing to ensure streams synchronization. It can happen
in particular when reading from a slow medium or an
expensive lavfi filter graph.

Make reading from normal demuxers on non-streamed data and
from the lavfi pseudo-device blocking to avoid that.

Should fix trac ticket #3079.
 2014-02-20 11:22:55 +01:00
Michael Niedermayer
3734c3ea51 ffmpeg: reduce frame rate for mpeg4 to be within the spec limits 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-19 18:40:27 +01:00
Michael Niedermayer
3868e97c6b ffmpeg: fix vstats 
Broken by: 394fb56c29
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-10 20:31:06 +01:00
Stefano Sabatini
290da7e754 ffmpeg: tweak debug_ts logging and add more of it 
Help with debugging timestamp issues.
 2014-02-02 13:11:52 +01:00
Michael Niedermayer
2e02d71237 ffmpeg: print data size too in statistic 
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-31 01:36:47 +01:00
Michael Niedermayer
be7b76230f ffmpeg: also count data streams bytes 
Fixes wrong error message about empty output file

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-30 20:17:10 +01:00
Stefano Sabatini
9651239f67 ffmpeg: use intermediary variables in reap_filters, increase readability 2014-01-26 18:06:39 +01:00
Stefano Sabatini
094516a5d0 ffmpeg: use av_err2str() macro 
Simplify.
 2014-01-23 16:29:44 +01:00
Stefano Sabatini
9f956d9d8d ffmpeg: apply misc cosmetics to process_input() code 2014-01-23 16:29:39 +01:00
Michael Niedermayer
740e6042a0 ffmpeg: change ost->finished to an enum 
Idea-by: ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:57:02 +01:00
Michael Niedermayer
d73f897669 ffmpeg: update statistics only when a packet is actually muxed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:39 +01:00
Michael Niedermayer
5c459504f6 ffmpeg/flush_encoders: dont mux packets once ost->finished has been set 
Fixes muxing frames after av_interleaved_write_frame() failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:38 +01:00
Michael Niedermayer
706741e8d7 ffmpeg: properly close down muxers on av_interleaved_write_frame() failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:38 +01:00
Michael Niedermayer
4ff77d4451 ffmpeg: check ost->finished in check_output_constraints() 
No testcase but it seems logic to stop when finished is set

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:37 +01:00
Michael Niedermayer
7d91fb305e ffmpeg: check ost->finished in reap_filters() 
This avoids finished output streams continuing to receive frames

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 23:47:36 +01:00
Michael Niedermayer
206c06d96f Merge commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683' 
* commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683':
  avconv: print a warning when falling back to default 25fps

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-01-17 16:11:53 +01:00
Michael Niedermayer
88956f73f2 ffmpeg: use timestamp from before and after the decoder to detect backward moving dts for discontinuity detection 
This should make discontinuity detection more robust and detect
more cases. Timestamps after the decoder can be delayed due to threads,
timestamps before can be missing

no testcase available/known

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-22 19:48:00 +01:00
Jan Gerber
200cfab8c4 remuxing .opus files to .webm codec->delay must be copied too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-19 23:43:14 +01:00
Michael Niedermayer
e22e943ef9 Merge commit '674fa49110a661694188a958be13d529b7c8c5dd' 
* commit '674fa49110a661694188a958be13d529b7c8c5dd':
  avconv: do not call avcodec_get_frame_defaults()

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-11 23:36:10 +01:00
Michael Niedermayer
4cbf3eb9e6 Merge commit 'eb891b3114f499e96b9faddd0b0ae856345dfbd9' 
* commit 'eb891b3114f499e96b9faddd0b0ae856345dfbd9':
  Replace all uses of avcodec_free_frame with av_frame_free().

Conflicts:
	doc/examples/decoding_encoding.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-12-11 23:18:51 +01:00
Marton Balint
31bb172be2 ffmpeg: ensure that -fix_sub_duration doesnt create subtitles with zero duration 
When fix_sub_duration is used, and the duration fixing code is generating 0
duration, that is definitely zero, and not undefined or infinite (which may be
the case for decoded AVSubtitles depending on the codec), so it is safe to drop
it.

It fixes teletext subtitle sources, when the subtitles are transmitted twice
after each other for some reason.

Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Nicolas George <george@nsup.org>
 2013-11-28 21:30:03 +01:00
Marton Balint
4d6f2ff524 ffmpeg: free empty subtitles as well in transcode_subtitles 
Even if it does not matter at the moment, because subtitles with num_rect == 0
have no memory allocated, this is how we expect the users to use the API, a
returned AVSubtitle should be freed with avsubtitle_free.

Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Nicolas George <george@nsup.org>
 2013-11-28 21:30:03 +01:00
Marton Balint
3e396ca8ed ffmpeg: do not pass possibly undefined subtitles to sub2video_update 
It should not matter for real-life usage, it is just cleaner this way.

Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Nicolas George <george@nsup.org>
 2013-11-28 21:29:54 +01:00
Michael Niedermayer
738ebb4a0e ffmpeg: set VCFR when copying timestamps 
This fixes unreasonable initial frame repeats
Fixes Ticket3176

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-28 02:28:50 +01:00
Michael Niedermayer
ccdfa3e271 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  Add missing #includes for *INT64_MAX and *INT64_C

Conflicts:
	ffmpeg.c
	ffmpeg_filter.c
	ffplay.c
	libavformat/assdec.c
	libavformat/avidec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-24 05:21:19 +01:00
Michael Niedermayer
62e10c3759 Merge commit '07fd0a22192805d56c635eb294dc26b0a54ae325' 
* commit '07fd0a22192805d56c635eb294dc26b0a54ae325':
  avconv: add infrastructure for using hwaccels

Conflicts:
	ffmpeg.c
	ffmpeg.h
	ffmpeg_filter.c
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-23 14:31:15 +01:00
Michael Niedermayer
d7ac887cd6 cmdutils&ffmpeg: use av_fopen_utf8() for passlogfile 
might fix Ticket3056

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-21 18:27:46 +01:00
Michael Niedermayer
df87cfd798 ffmpeg: fix do_streamcopy() so it copies side data too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-20 00:23:23 +01:00
Michael Niedermayer
0ee905e243 Merge commit '5b9c3b4505206143d85398c1410949319fa1180f' 
* commit '5b9c3b4505206143d85398c1410949319fa1180f':
  Replace all instances of avcodec_alloc_frame() with av_frame_alloc().

Conflicts:
	doc/examples/decoding_encoding.c
	doc/examples/muxing.c
	ffmpeg.c
	libavcodec/alacenc.c
	libavcodec/libopenjpegenc.c
	libavcodec/libvpxenc.c
	libavcodec/pcm.c
	libavcodec/xbmenc.c
	libavcodec/xwdenc.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-16 23:54:10 +01:00
Michael Niedermayer
d7ebeba80c ffmpeg: Do not fill gap before the first decodable frame on single stream input files unless the user explicitly requests it. 
Fixes different behavior to JM and probably several if not all
reference decoders.

We cannot just do this unconditionally as it would ruin AV sync in
some use cases.

Bug-Found-by: BugMaster
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-16 14:27:29 +01:00
Michael Niedermayer
8cdf4e0823 ffmpeg: remove unneeded include "libswscale/swscale.h" 
Found-by: ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-10 21:45:19 +01:00
Michael Niedermayer
9c52ab6f4f ffmpeg: treat avi as VFR in framerate conversion code 
It can be debated if avi is vfr or cfr, it can be either depending
on the definition of vfr and cfr.
This commit ensures that avi is treated correctly independent of
the AVFMT_VARIABLE_FPS value.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-09 00:09:32 +01:00
Michael Niedermayer
c6c03dfdf1 Merge commit 'ccc71298456d97f64f539e303c771d04dcb33c53' 
* commit 'ccc71298456d97f64f539e303c771d04dcb33c53':
  lavc: deprecate FF_DEBUG_MV and remove all traces of its use

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-11-01 18:22:42 +01:00
Michael Niedermayer
0460b9bb3e Merge commit 'c872d310cd9c605e5f994ad8ac79dc72303c0d29' 
* commit 'c872d310cd9c605e5f994ad8ac79dc72303c0d29':
  avconv: stop accessing AVStream.parser

Conflicts:
	ffmpeg.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-29 21:38:53 +01:00
Michael Niedermayer
ed49e91fd7 Merge commit 'ddc589ce98c2bba1e59318b5b0224717325eac46' 
* commit 'ddc589ce98c2bba1e59318b5b0224717325eac46':
  avconv: drop a now useless variable

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-28 10:46:47 +01:00
Michael Niedermayer
a443b9732f ffmpeg: make stream default if its the only of its kind and no source can be unambigously assigned to it 
Fixes Ticket2969

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-25 02:08:35 +02:00
Michael Niedermayer
b36257921e ffmpeg: Dont crash on unconnected output pads before an error is printed 
Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-23 11:39:43 +02:00
Michael Niedermayer
a72bf5fd11 ffmpeg: set the source_index for trivial filter graphs 
Fixes one testcase in Ticket2969

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-11 00:51:09 +02:00
Michael Niedermayer
b6b9c150f0 ffmpeg: add max_error_rate to allow tuning the point decoding errors are considered a failure of the whole transcoding. 
Suggested-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-07 23:58:59 +02:00
Michael Niedermayer
38e13f55a5 ffmpeg: dont detect slight (0.1sec) backward moving dts as discontinuity 2013-10-07 01:36:05 +02:00
Michael Niedermayer
0425fd7eb2 ffmpeg: dont return reserved values 
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-02 12:59:39 +02:00
Michael Niedermayer
7883827cb7 ffmpeg: check for unsupported "queing of command on first filter supporting the specific commend" 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-10 14:13:44 +02:00
Michael Niedermayer
1525107313 ffmpeg: improve built in docs for passing commands 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-10 14:13:18 +02:00
Michael Niedermayer
f8f4e48b6d ffmpeg: print command replies starting on column 0 
This fixes formating issues with multi-line replies

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-10 13:57:29 +02:00
Carl Eugen Hoyos
47f9a5b737 Warn the user if a pix_fmt != yuv420p was chosen for MPEG-2 video encoding. 
Fixes ticket #2870.
 2013-08-18 22:00:35 +02:00
Michael Niedermayer
b7fc2693c7 Merge commit '488a0fa68973d48e264d54f1722f7afb18afbea7' 
* commit '488a0fa68973d48e264d54f1722f7afb18afbea7':
  avconv: support -t as an input option.

Conflicts:
	Changelog
	ffmpeg.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 12:41:04 +02:00
Michael Niedermayer
3fa72de82f Merge commit '56ee3f9de7b9f6090d599a27d33a392890a2f7b8' 
* commit '56ee3f9de7b9f6090d599a27d33a392890a2f7b8':
  avconv: distinguish between -ss 0 and -ss not being used

Conflicts:
	ffmpeg.c
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-06 10:25:32 +02:00
Stefano Sabatini
f118b41759 ffmpeg: raise level for message printed in case of auto-select pixel format 
Increase visibility, in order to decrease troubleshooting for
users generating non playable H.264 content.

Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at>
 2013-08-01 21:14:48 +02:00
Michael Niedermayer
f982d006bb Merge commit '636ced8e1dc8248a1353b416240b93d70ad03edb' 
* commit '636ced8e1dc8248a1353b416240b93d70ad03edb':
  cmdutils: wrap exit explicitly

Conflicts:
	avprobe.c
	cmdutils.c
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-07-08 04:34:11 +02:00
Derek Buitenhuis
58950ca0df ffmpeg: Don't include colorspace.h 
The header is private, and ffmpeg.c doesn't use it
for anything.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-06-29 16:44:12 -04:00
Michael Niedermayer
cc61ef0479 Merge commit '42cc6cefd315c1556e2a52f7ebe2f766ec82b790' 
* commit '42cc6cefd315c1556e2a52f7ebe2f766ec82b790':
  avconv: report the error for codec open failure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-23 12:56:55 +02:00
Michael Niedermayer
d894e64acc Merge commit '1e340af8d6a97cc013a2ad8ba77c77129625a34f' 
* commit '1e340af8d6a97cc013a2ad8ba77c77129625a34f':
  avconv: drop additional strerror fallback

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-23 12:56:05 +02:00
Michael Niedermayer
4abd5a4318 Merge commit '274e134e49b1c92db0f0b8cb2ae7554fb7b9184c' 
* commit '274e134e49b1c92db0f0b8cb2ae7554fb7b9184c':
  avconv: check that the output format context exists before accessing it

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-05 12:20:26 +02:00
Nicolas George
fc82f4a1f8 ffmpeg: ignore EOF when pushing frames to filters. 
EOF is not a fatal condition, it is normally produced
by a few filters.

TODO: take it into account to avoid useless decoding.
 2013-06-02 23:19:42 +02:00
Justin Ruggles
e816a8bc26 ffmpeg: use actual packet pts when discarding for the copypriorss option 
The ist->pts value at this point does not necessarily match the actual packet
pts, which is what should be used to decide whether to discard the packet.
Without this change, some video packets that have pts on or after the start
time are getting discarded when they should not be.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-05-28 17:03:23 -04:00
Michael Niedermayer
2ad28840b3 Merge commit '538bf767373f176b6487e30181155e74b37cced6' 
* commit '538bf767373f176b6487e30181155e74b37cced6':
  avconv: make -aspect work with streamcopy

Conflicts:
	ffmpeg.c
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-28 08:52:03 +02:00
Michael Niedermayer
1a36c756d8 ffmpeg: free threads on error conditions. 
Fixes Ticket2562

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-15 01:28:59 +02:00
Michael Niedermayer
33ff943f70 ffmpeg: add -apad option which injects a apad filter only in the presence of video streams 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 23:55:06 +02:00
Michael Niedermayer
410905f7fd ffmpeg: use av_freep() for forced_kf_pts 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-08 23:55:06 +02:00
Michael Niedermayer
0966623604 ffmpeg: drop old non monotone dts workaround. 
All bugs should now be fixed in the new so the old can be droped.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 15:04:47 +02:00
Michael Niedermayer
af2d964336 ffmpeg: set correct log context for non monotone dts workaround warnings 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 15:03:35 +02:00
Michael Niedermayer
b2a1d92b7b ffmpeg: port loglevel selection code to new dts workaround code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 15:02:43 +02:00
Michael Niedermayer
30c05f6b02 ffmpeg: fix pts handling in the non monotone dts workaround 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 15:00:21 +02:00
Michael Niedermayer
007ee09d7c ffmpeg: fix the used maximum dts in the monotone dts workaround 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 14:58:28 +02:00
Michael Niedermayer
26b89f6274 ffmpeg: use a max variable to hold the maximum dts 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 14:57:05 +02:00
Michael Niedermayer
6b2fbdb047 ffmpeg: Check dts before use in non monotone dts workaround 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 14:55:20 +02:00
Michael Niedermayer
ee3824f6f6 ffmpeg: limit non monotone workaround to audio & video streams 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 14:55:12 +02:00
Michael Niedermayer
9fe2a62cc4 ffmpeg: move non monotone prevention code down 
This moves the code to after the bitstream filters

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 14:52:37 +02:00
Michael Niedermayer
2b7f595aca Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avconv: do not send non-monotonous DTS to the muxers.

Conflicts:
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 14:52:03 +02:00
Michael Niedermayer
22dc25cb29 Merge commit 'b4a5a292274f904f404f40f826c51e6fc9cfb8fe' 
* commit 'b4a5a292274f904f404f40f826c51e6fc9cfb8fe':
  avconv: improve -re implementation

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-03 13:53:08 +02:00
Michael Niedermayer
49ec4c7e49 ffmpeg: fix segfault with random output 
Found-by: <durandal_1707>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-02 16:01:28 +02:00
Michael Niedermayer
4818388e6c Merge commit '8cd472d3f947a6233e7dc628f0dc71c74e62413a' 
* commit '8cd472d3f947a6233e7dc628f0dc71c74e62413a':
  avconv: make output -ss insert trim/atrim filters.

Conflicts:
	Changelog
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-01 17:24:43 +02:00
Michael Niedermayer
76c1f9200f Merge commit 'a83c0da539fb07260310bc3b34056239d2b138b2' 
* commit 'a83c0da539fb07260310bc3b34056239d2b138b2':
  avconv: make -t insert trim/atrim filters.

The filter insertion code is merged but disabled as it is buggy.
For example it fails in various ways when used with -s with some files.
Also the trimming is arguably less accurate than the default without
filters in some cases.
These issues should be fixed before auto inserting the filters,
until then the user can explicitly add a trim/atrim filter when one is
wanted.

Conflicts:
	Changelog
	ffmpeg.c
	ffmpeg_filter.c
	tests/ref/fate/bethsoft-vid
	tests/ref/lavf/aiff
	tests/ref/lavf/asf
	tests/ref/lavf/au
	tests/ref/lavf/avi
	tests/ref/lavf/dpx
	tests/ref/lavf/ffm
	tests/ref/lavf/gxf
	tests/ref/lavf/jpg
	tests/ref/lavf/mkv
	tests/ref/lavf/mmf
	tests/ref/lavf/mov
	tests/ref/lavf/mpg
	tests/ref/lavf/nut
	tests/ref/lavf/ogg
	tests/ref/lavf/pcx
	tests/ref/lavf/png
	tests/ref/lavf/rm
	tests/ref/lavf/ts
	tests/ref/lavf/voc
	tests/ref/lavf/voc_s16
	tests/ref/lavf/wav

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-01 14:23:52 +02:00
Nicolas George
b1cc12d0e3 ffmpeg: make -aspect work with -vcodec copy. 2013-04-18 22:59:54 +02:00
Stefano Sabatini
f6c9a325b7 ffmpeg: show error message in case of av_buffersrc_add_frame_flags() failure 2013-04-14 20:30:37 +02:00
Michael Niedermayer
835cc0f2e7 Merge commit 'fa2a34cd40d124161c748bb0f430dc63c94dd0da' 
* commit 'fa2a34cd40d124161c748bb0f430dc63c94dd0da':
  lavfi: change the filter registering system to match the other libraries

Conflicts:
	cmdutils.c
	ffplay.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h

This removes the ability to put AVFilters in read only memory and having
them shareable.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-12 15:08:40 +02:00
Michael Niedermayer
231fd4411f Merge commit '38f0c0781a6e099f11c0acec07f9b8be742190c4' 
* commit '38f0c0781a6e099f11c0acec07f9b8be742190c4':
  lavfi: merge avfiltergraph.h into avfilter.h

Conflicts:
	doc/APIchanges
	ffmpeg_filter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.h
	libavfilter/version.h
	tools/graph2dot.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-11 23:50:39 +02:00
Stefano Sabatini
270217908b ffmpeg: update error message, and make use of av_err2str() to simplify 2013-04-10 18:02:00 +02:00
Michael Niedermayer
f1c0c6b7de Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  ffmpeg: use a rational for -aspect option.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-10 01:49:39 +02:00
Michael Niedermayer
6a78ec180e ffmpeg: print frame decoding error statistic 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-10 01:47:03 +02:00
Michael Niedermayer
eedcac68f3 ffmpeg: dont exit 0 if fewer than 1/3 of the input could be decoded. 
Fixes Ticket2405

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-10 01:40:06 +02:00
Nicolas George
de38e7c8c3 ffmpeg: use a rational for -aspect option. 2013-04-09 20:16:20 +02:00
Carl Eugen Hoyos
1c0d8f2563 Add a work-around for msvc compilation until c99-to-c89 issue 7 is fixed. 
Tested-by: Nevcairiel
 2013-04-04 00:01:34 +02:00
Michael Niedermayer
356363c898 ffmpeg: Fix forcing of the framerate for stream copy on input 
Fixes Ticket2211

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-02 18:19:23 +02:00
Michael Niedermayer
f7a02d5d69 ffmpeg: initialize got_output, this silences a compiler warning from icc 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-01 20:47:48 +02:00
Michael Niedermayer
ac1a1fd708 Merge commit '1ae44c87c924b69a0657256fbaa8ad140df2f27c' 
* commit '1ae44c87c924b69a0657256fbaa8ad140df2f27c':
  lavfi/gradfun: remove rounding to match C and SSE code.
  lavfi/gradfun: fix dithering in MMX code.
  lavfi/gradfun: fix rounding in MMX code.
  lavfi/gradfun: do not increment DC pointer for odd values.
  fate: filter: Add dependencies
  avconv: add options for reading filtergraphs from a file.

Conflicts:
	Changelog
	doc/ffmpeg.texi
	doc/filters.texi
	ffmpeg.h
	ffmpeg_opt.c
	libavfilter/vf_gradfun.c
	tests/fate/filter.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 13:00:39 +01:00
Thierry Foucu
fcf73f9c01 Call do_video_stats when duplicating frame 
When multiple frame are encoded during vsync, current code only
do_video_stats once. This need to do it every frame.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-23 12:29:12 +01:00
Michael Niedermayer
4c1f61b1e8 ffmpeg: Correct inter stream timestamp discontinuities 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-23 04:53:44 +01:00
Michael Niedermayer
4257b804e2 ffmpeg: Replace -deinterlace (which was broken by the buffer ref stuff) with yadif injection 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-21 13:54:04 +01:00
Nicolas George
6a90f6d789 ffmpeg: fix freeing of sub2video frame. 2013-03-20 21:13:55 +01:00
Carl Eugen Hoyos
e4f5aa5e8d Inform the user if a pix_fmt != yuv420p was chosen for x264 encoding. 2013-03-19 01:16:37 +01:00
Michael Niedermayer
b1a9a2c4ff ffmpeg: remove unused variable 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-12 18:58:10 +01:00
Michael Niedermayer
32fdfdfbda Merge commit '354468fc12dcf93e7fb4af552e18906771913273' 
* commit '354468fc12dcf93e7fb4af552e18906771913273':
  avplay: switch to new refcounted frames API
  avconv: convert to new refcounted AVFrame API

Conflicts:
	cmdutils.c
	ffmpeg.c
	ffmpeg.h
	ffplay.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-12 14:16:02 +01:00
Nicolas George
fb14e37dd0 ffmpeg: re-enable use of buffersrc flags. 
AV_BUFFERSRC_FLAG_PUSH is necessary to detect closed streams.
 2013-03-10 14:07:29 +01:00
Nicolas George
f9b34b8bf9 ffmpeg: port sub2video to AVFrame. 
And re-enable the FATE test.
 2013-03-10 13:45:15 +01:00
Nicolas George
4e7c61b7a7 ffmpeg: do not give away our reference to the frame. 
Note: the logic here is temporary until the updates to
ffmpeg.c are merged.
 2013-03-10 01:41:50 +01:00
Michael Niedermayer
a05a44e205 Merge commit '7e350379f87e7f74420b4813170fe808e2313911' 
* commit '7e350379f87e7f74420b4813170fe808e2313911':
  lavfi: switch to AVFrame.

Conflicts:
	doc/filters.texi
	libavfilter/af_ashowinfo.c
	libavfilter/audio.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/buffersink.c
	libavfilter/buffersrc.c
	libavfilter/buffersrc.h
	libavfilter/f_select.c
	libavfilter/f_setpts.c
	libavfilter/fifo.c
	libavfilter/split.c
	libavfilter/src_movie.c
	libavfilter/version.h
	libavfilter/vf_aspect.c
	libavfilter/vf_bbox.c
	libavfilter/vf_blackframe.c
	libavfilter/vf_delogo.c
	libavfilter/vf_drawbox.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fade.c
	libavfilter/vf_fieldorder.c
	libavfilter/vf_fps.c
	libavfilter/vf_frei0r.c
	libavfilter/vf_gradfun.c
	libavfilter/vf_hqdn3d.c
	libavfilter/vf_lut.c
	libavfilter/vf_overlay.c
	libavfilter/vf_pad.c
	libavfilter/vf_scale.c
	libavfilter/vf_showinfo.c
	libavfilter/vf_transpose.c
	libavfilter/vf_vflip.c
	libavfilter/vf_yadif.c
	libavfilter/video.c
	libavfilter/vsrc_testsrc.c
	libavfilter/yadif.h

Following are notes about the merge authorship and various technical details.

Michael Niedermayer:
  * Main merge operation, notably avfilter.c and video.c
  * Switch to AVFrame:
    - afade
    - anullsrc
    - apad
    - aresample
    - blackframe
    - deshake
    - idet
    - il
    - mandelbrot
    - mptestsrc
    - noise
    - setfield
    - smartblur
    - tinterlace
  * various merge changes and fixes in:
    - ashowinfo
    - blackdetect
    - field
    - fps
    - select
    - testsrc
    - yadif

Nicolas George:
  * Switch to AVFrame:
    - make rawdec work with refcounted frames. Adapted from commit
      759001c534 by Anton Khirnov.
      Also, fix the use of || instead of | in a flags check.
    - make buffer sink and src, audio and video work all together

Clément Bœsch:
  * Switch to AVFrame:
    - aevalsrc
    - alphaextract
    - blend
    - cellauto
    - colormatrix
    - concat
    - earwax
    - ebur128
    - edgedetect
    - geq
    - histeq
    - histogram
    - hue
    - kerndeint
    - life
    - movie
    - mp (with the help of Michael)
    - overlay
    - pad
    - pan
    - pp
    - pp
    - removelogo
    - sendcmd
    - showspectrum
    - showwaves
    - silencedetect
    - stereo3d
    - subtitles
    - super2xsai
    - swapuv
    - thumbnail
    - tile

Hendrik Leppkes:
  * Switch to AVFrame:
    - aconvert
    - amerge
    - asetnsamples
    - atempo
    - biquads

Matthieu Bouron:
  * Switch to AVFrame
    - alphamerge
    - decimate
    - volumedetect

Stefano Sabatini:
  * Switch to AVFrame:
    - astreamsync
    - flite
    - framestep

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-10 01:40:35 +01:00
Michael Niedermayer
2653e12520 Merge commit '1afddbe59e96af75f1c07605afc95615569f388f' 
* commit '1afddbe59e96af75f1c07605afc95615569f388f':
  avpacket: use AVBuffer to allow refcounting the packets.

Conflicts:
	libavcodec/avpacket.c
	libavcodec/utils.c
	libavdevice/v4l2.c
	libavformat/avidec.c
	libavformat/flacdec.c
	libavformat/id3v2.c
	libavformat/matroskaenc.c
	libavformat/mux.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-08 19:12:03 +01:00
Carl Eugen Hoyos
199db97fbd Close output codecs if input codec initialisation fails. 
Fixes ticket #1546 and the remaining part of ticket #1244.
 2013-03-08 02:46:46 +01:00
Michael Niedermayer
8cc5481d51 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavc: Deprecate the deinterlace functions in libavcodec
  h264: Integrate draw_horiz_band into ff_h264_draw_horiz_band

Conflicts:
	configure
	ffmpeg_opt.c
	libavcodec/avcodec.h
	libavcodec/h264.c
	libavcodec/imgconvert.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-07 11:50:17 +01:00
Ronald S. Bultje
2cffe38df3 Deprecate deinterlaced in libavcodec. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-03 21:11:48 +01:00
Michael Niedermayer
9af8179cdb ffmpeg: fix -stats -v 0 
Fixes Ticket1687

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-03 19:38:13 +01:00
Michael Niedermayer
4ae74c6312 ffmpeg: print maxrss "-benchmark" data even on errors 
Fixes Ticket2297

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-02 16:04:49 +01:00
Michael Niedermayer
41401773d3 Merge commit 'df0229a7caa124dcfb84c34b48d316744c467311' 
* commit 'df0229a7caa124dcfb84c34b48d316744c467311':
  avconv: Apply codec options to streams that are copied as well

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-01 12:57:17 +01:00
Michael Niedermayer
e20f2dc048 ffmpeg: fix variable name in psnr printing code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-01 00:25:03 +01:00
Nicolas George
f102c24d90 ffmpeg: free last sub when using -fix_sub_duration. 
Fix trac ticket #2242.

Note: under valid circumstances, when using -fix_sub_duration,
the last subtitle is a dummy termination packet, with no
allocated memory.
 2013-02-27 18:57:33 +01:00
Michael Niedermayer
ad899522ff ffmpeg: use a AVDictionary instead of the context to move swr parameters around 
This avoids per parameter changes in ffmpeg at the cost of making access
somewhat more annoying.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-24 20:31:56 +01:00
Michael Niedermayer
6db37c9468 Merge commit '5c7db097ebe1fb5c233cedd8846615074e7d6044' 
* commit '5c7db097ebe1fb5c233cedd8846615074e7d6044':
  avconv: pass libavresample options to AVFilterGraph

Conflicts:
	cmdutils.c
	cmdutils.h
	ffmpeg_filter.c
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-24 17:41:31 +01:00
Michael Niedermayer
c3fb20bab4 ffmpeg: Check for parameter changes at the output of the audio filter graph 
It is currently possible that such changes leak through from the decoder as
well as a filter could generate such changes itself.
This commit blocks such changed packets unless the encoder declares support.

Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-14 23:56:51 +01:00
Michael Niedermayer
3b1f037df5 ffmpeg: fix streamcopy of lsf mp3. 
Fixes streamcopy of bear_mpeg4_mp3.avi
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-12 00:38:22 +01:00
Michael Niedermayer
127ff88639 ffmpeg: do not call exit from exit_program() 
This should fix  Ticket2116

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-02-06 04:03:52 +01:00
Stefano Sabatini
43af18ef8b ffmpeg: implement -force_key_frames expression evalution 2013-01-27 16:56:47 +01:00
Nicolas George
41f025dff0 ffmpeg: support filtering of unknown channel layouts. 2013-01-26 11:15:38 +01:00
Nicolas George
fccd8c21c4 ffmpeg: add -guess_layout_max option. 2013-01-26 11:15:38 +01:00
Michael Niedermayer
bee044d7c2 ffmpeg: copy tmcd track timebase parameters 
Fixes part of Ticket2045

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-24 18:37:32 +01:00
Michael Niedermayer
144529e094 Merge commit 'd9bf716945046333c24580d538f450b516f15710' 
* commit 'd9bf716945046333c24580d538f450b516f15710':
  ppc: vorbisdsp: Drop some unnecessary #includes
  avconv: Increase the SDP buffer size to fit xiph SDPs

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-21 14:10:32 +01:00
Nicolas George
beb5d8f07d ffmpeg: accept "chapters" as forced key frames. 
Allow to force a key frame at the beginning of each chapter.
 2013-01-19 15:22:34 +01:00
Carl Eugen Hoyos
9a038a95d2 Use new function av_codec_get_tag2() in ffmpeg.c. 
Fixes ticket #1953.
 2013-01-17 20:46:21 +01:00
rogerdpack
40648d8cc3 add note on windows pipe 
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-01-06 17:47:49 +01:00
Stefano Sabatini
750382d5c8 ffmpeg: remove annoying logs and improve reporting in case of unavailable bitrate 2012-12-27 15:47:15 +01:00
Michael Niedermayer
af4b1c02ac Merge commit '77bd1bc73a1946b0f0ce09a7cbb242a65e138d06' 
* commit '77bd1bc73a1946b0f0ce09a7cbb242a65e138d06':
  avconv: use new options parser.

Conflicts:
	ffmpeg.c
	ffmpeg.h
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-20 02:38:02 +01:00
Michael Niedermayer
c4a32d92fe ffmpeg: Fix shortest with libx264 
Encoders that buffer a significant number of frames where a "few"
frames off with -shortest

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-19 00:08:37 +01:00
Peter Ross
c16f768d73 ffmpeg: replace magic number with VSYNC_CFR 2012-12-16 09:48:54 +11:00
Nicolas George
0f236345fb ffmpeg: sub2video: use start and end time. 
Until now, the end_display_time was ignored, making single
packets subtitles (like dvdsub) stay indefinitely.

start_display_time was also ignored, but is it almost always 0.
 2012-12-12 15:05:50 +01:00
Clément Bœsch
3b1b8f88b7 ffmpeg: small indent fix. 2012-12-04 16:40:11 +01:00
Michael Niedermayer
60c2cddff0 ffmpeg: use the correct variables in do_video_stats() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-04 16:36:09 +01:00
Thierry Foucu
e98fab1372 Update video stats log during encode flush 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-04 16:36:09 +01:00
Michael Niedermayer
66244baf1d ffmpeg: fix mixed declarations and statements. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-24 03:02:11 +01:00
Michael Niedermayer
d92073ac93 ffmpeg: Correct starttime based on non discarded streams. 
Fixes Ticket1830

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-24 01:54:49 +01:00
Michael Niedermayer
fe97bf60b8 ffmpeg: minor simplification of wraping code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-24 01:34:26 +01:00
Tim Nicholson
dcbf72836c ffmpeg: add setting of field_order flag 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-22 05:30:43 +01:00
Stefano Sabatini
3a0f3ffe8e ffmpeg: fix weird reindent 2012-11-22 00:13:14 +01:00
Stefano Sabatini
02b4ae0427 ffmpeg: print debug_ts off and off_time values with timestamp helper routines 2012-11-22 00:13:14 +01:00
Peter Ross
9ccc349f77 ensure comment blocks that contain doxygen commands start with double asterix 
Reveiwed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 23:55:15 +01:00
Stefano Sabatini
3d52083a27 ffmpeg: rework debugging timestamp logs in process_input() 
Print timestamps before and after ffmpeg timestamp postprocessing.
Help to debug how ffmpeg processes the input timestamps.
 2012-11-20 22:48:28 +01:00
Michael Niedermayer
9f088712d4 ffmpeg: fix double ;; 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 02:06:50 +01:00
Michael Niedermayer
9406d6be55 ffmpeg: fix audio timestamps on stream copy with -ss 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 01:42:33 +01:00
Michael Niedermayer
03b078721c Merge commit '97bf7c03b1338a867da52c159a2afecbdedcfa88' 
* commit '97bf7c03b1338a867da52c159a2afecbdedcfa88':
  doc: git-howto: Leave reviewers time to react before pushing patches
  Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
  lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h

Conflicts:
	doc/APIchanges
	doc/examples/decoding_encoding.c
	doc/git-howto.texi
	ffmpeg_filter.c
	libavcodec/flacdec.c
	libavcodec/imc.c
	libavcodec/mpegaudiodec.c
	libavcodec/utils.c
	libavfilter/asrc_anullsrc.c
	libavfilter/audio.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.c
	libavfilter/buffer.c
	libavutil/Makefile
	libavutil/audioconvert.h
	libavutil/channel_layout.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 11:32:11 +01:00
Thierry Foucu
98cbbabadb Fix the packet duration when flushing the encoder. 
A similar patch was posted by Justin Ruggles <justin.ruggles@gmail.com>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-07 22:29:11 +01:00
Michael Niedermayer
37e81996dc Merge commit '9221efef7968463f3e3d9ce79ea72eaca082e73f' 
* commit '9221efef7968463f3e3d9ce79ea72eaca082e73f':
  lavf: fix av_interleaved_write_frame() doxy.
  lavf: clarify the lifetime of demuxed packets.
  avconv: do not free muxed packet on streamcopy.
  crc: move doxy to the header
  vf_drawtext: do not use deprecated av_tree_node_size
  x86: Refactor PSWAPD fallback implementations and port to cpuflags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-03 14:24:11 +01:00
Michael Niedermayer
cd37963684 Merge commit '381dc1a5ec0925b281c573457c413ae643567086' 
* commit '381dc1a5ec0925b281c573457c413ae643567086':
  fate: ac3: Place E-AC-3 tests and AC-3 tests in different groups
  fate: Add shorthands for acodec PCM and ADPCM tests
  avconv: Drop unused function argument from do_video_stats()
  cmdutils: Conditionally compile libswscale-related bits
  aacenc: Drop some unused function arguments
  rtsp: Avoid a cast when calling strtol
  nut: support textual data
  nutenc: verbosely report unsupported negative pts

Conflicts:
	cmdutils.c
	ffmpeg.c
	libavformat/nut.c
	libavformat/nutenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-30 13:52:03 +01:00
Michael Niedermayer
1909dbf11d ffmpeg: use av_rescale_delta() for audio stream copy 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-27 04:01:31 +02:00
Michael Niedermayer
a9d97e1b0a ffmpeg: use av_rescale_delta() on the audio filter input 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-27 00:26:35 +02:00