Michael Niedermayer
ec9d92700e
ffmpeg: Use the buffer sinks poll instead of its input.
...
This fixes the case that the buffer sinks fifo contains frames which
would not show up on the poll from its input
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
7c41995e00
ffmpeg: more exact comment about libavformat.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
c89488588b
ffmpeg: Warn if filters poll & request frame behave wrongly.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
738c603a22
ffmpeg: Avoid directly accessing AVFrame fields that differ between forks.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
618fb9cc06
ffmpeg: handle stream copy timebase selection for mp4 as if it had VFPS set.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
594090c6c2
ffmpeg: select best pixel format for the encoder if no exact match.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
730945d941
ffmpeg: use standard duration calculation code in the stream copy case.
...
Fixes a.mkv non monotonic timestamps
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
d9cc6bb432
Support ffmpeg -dn to disable copying data streams.
...
Fixes ticket #647 .
13 years ago
Michael Niedermayer
67eb95ce15
ffmpeg: fix segfault with ffmpeg -h
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
03b60509cb
ffmpeg: fix changing sample rate handling
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
54e40b9c14
ffmpeg: factorize duration calculation in transcode_video()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
6e96ad8215
ffmpeg: make copy_tb tri state so the user can select either timebase or
...
leave it at auto
Inspired-by a change from Anton Khirnov
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Jean First
23b4f355bb
ffmpeg.c use b:v for video bitrates using a target
...
it's more consistent to use -b:v instead of just -b
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
b6ffe441cd
ffmpeg: do not use a negative total_size (AVERROR) in bitrate estimation.
13 years ago
Michael Niedermayer
6d13499be0
cmdutils: pass AVCodec to filter_codec_opts()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
e1d48786d5
ffmpeg: Warn if output file is empty
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
0a4f02117b
Add option -n to exit if output file exists.
13 years ago
Michael Niedermayer
957867ab13
ffmpeg: rewrite vsync / notimestamps handling
...
The qatar implementation makes no sense.
a muxer without timestamps is constant fps thus needs vsync.
the crc/mp5 are special cases that have timestamps yet allow any
nonsensical timestamps.
raw (yuv/rgb) video is constant fps thus needs vsync too.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
b329fc346e
ffmpeg: fix indention
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
fec2025936
ffmpeg: Fix ffmpeg.c:1874:21: warning: unused variable ‘of’ [-Wunused-variable]
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
70974bdb27
ffmpeg: Fix segfault when using ffmpeg with ffserver where ffmpeg does not supply all requested streams.
...
Fixes Ticket675
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
9b62241850
ffmpeg: 10l add back show_banner() that was lost in the last merge.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
eafa2b6005
swr: introduce a public function to customize the channel mapping.
13 years ago
Clément Bœsch
645c61fb2b
swr: rename swr_alloc2() to swr_alloc_set_opts().
13 years ago
Michael Niedermayer
8a2e768318
ffmpeg: use av_noreturn
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ec3c9a3020
ffmpeg: check debug scanf() return value.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
7d3982bf42
ffmpeg: get rid of deprecated warnings due to AVOption useage.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
eb4fc6acfe
ffmpeg: update timestamping code to handle frame threads
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
8892d0492d
Revert commit 0bc391281a
...
ffmpeg: remove -psnr option.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Martin Storsjö
776f2bb91a
Call avformat_network_init/deinit in the programs
...
Calling the init function will become mandatory at some later
point. By calling it, more heavy network init (such as SSL/TLS
library init) can be done once at startup, instead of implicitly
when used (which could lead to it being done a number of times).
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Michael Niedermayer
0e55902324
ffmpeg: preserve avg_frame_rate on stream copy.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Reimar Döffinger
addc64f7f9
Fix typo in warning message.
...
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
Clément Bœsch
f5cd136f2b
ffmpeg: add -map_channel option.
...
Based on an initial work by Baptiste Coudurier.
13 years ago
Martin Storsjö
02170990fd
cmdutils: Rename read_file to cmdutils_read_file
...
This symbol name clashes with a symbol in gnutls, if linking
statically to that library.
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
Michael Niedermayer
4dbce51b9e
ffmpeg: allow pass 3
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
41f00e4adb
ffmpeg: silence two compiler warnings.
13 years ago
Michael Niedermayer
e71aaad283
ffmpeg: Fix regression where various fields where not initialized leading to segfaults
...
Bug introduced by:
commit f12f40b31a
Author: Anton Khirnov <anton@khirnov.net>
Date: Tue Aug 30 04:05:20 2011 +0200
ffmpeg: get rid of new* options.
They are confusing, irregular and redundant -- -map already contains all
the information. Stream maps can now be parsed in opt_output_file().
Add a more user-friendly default behavior in case no maps are present.
Breaks -programid for now, but it never worked properly anyway. A better
solution will be written soon.
13 years ago
Michael Niedermayer
a18ecfeb36
ffmpeg: Fix memory corruption with ffserver
...
Bug has been introduced by:
commit 1cede1d011
Author: Anton Khirnov <anton@khirnov.net>
Date: Sat Jun 25 07:43:49 2011 +0200
ffmpeg: factor common code from new_a/v/s/d_stream to new_output_stream()
13 years ago
Michael Niedermayer
4e15960c78
ffmpeg: add rmvol command line option to set swr rematrix volume.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
6bca574a98
Allow to overwrite input stream tags.
13 years ago
Clément Bœsch
3473639952
ffmpeg: fix two stream related comments.
13 years ago
Michael Niedermayer
e084cad45f
ffmpeg: fix y/N regression so that \n is always needed
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
96fad826ff
ffmpeg: put space back that was lost during someone reformating it.
...
Found-by: Ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
f3bacced24
ffmpeg: fix read_yn() if HAVE_TERMIOS_H || HAVE_KBHIT == 0
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
dc46692ded
ffmpeg: fix setting codecs for demuxers.
...
Bug introduced by:
commit e3bf4e292c
Author: Anton Khirnov <anton@khirnov.net>
Date: Tue Aug 30 04:10:54 2011 +0200
ffmpeg: replace -vcodec/-acodec/-scodec with a better system.
The new option doesn't depend on its placement wrt -new* options (which
don't exist anymore) and works in a similar way as per-stream AVOptions.
-[vas]codec remain as aliases to -codec:[vas]
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
92ec66f983
ffmpeg: limit read_key() calls to get a tiny speed boost.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
c09abba1d9
ffmpeg: avoid multiple redundant av_gettime() calls, rather reuse the value in a iteration of the main loop.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
f3afc9d772
ffmpeg: fix run_as_daemon when HAVE_TERMIOS_H is false
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
d6c231bac1
ffmpeg: cosmetic renamings to reduce difference to qatar.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
0732dceef1
ffmpeg: call term_init() earlier
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago