Oana Stratulat
44cc1936be
ffmpeg: Fix segfault with zzufed 4xm file.
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Fixes ticket 885
Signed-off-by: Oana Stratulat <oanaandreeastratulat@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Oana Stratulat
ee4d43ef7a
ffmpeg: check if number of input and output channels are valid.
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Fix Ticket887.
13 years ago
Jean First
12bdc7b15e
ffmpeg: fix compiler warning for uninitialized variables
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Signed-off-by: Jean First <jeanfirst@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Jean First
535705a489
ffmpeg: use avformat_close_input instead of av_close_input_file
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Signed-off-by: Jean First <jeanfirst@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Stefano Sabatini
93613338fe
ff* tools: move descriptions from copyright header to @file doxy
13 years ago
Michael Niedermayer
f2f8632aa5
ffmpeg: Check that frames are user type before treating them as such
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
80d2dddad1
ffmpeg: disable dr1 in case of resolution changes, as this does not work currently.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
9971af3aa8
ffmpeg: add remaining hunks to enable dr1 support
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Author: Anton Khirnov
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
a45880dcdb
ffmpeg: fix non ANSI C for(int
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
452406bd5b
ff*: Fix duplicatedly printed version info with -version
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
7b92863f30
ffmpeg: Fix killing [Y/n] prompt with ctrl-c
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
cf7076ee96
ffmpeg: exit() on repeated ctrl-c
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
1f273c2bf2
ffmpeg: check return code from av_vsrc_buffer_add_frame()
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Fixed Ticket770
Bug found by: Diana Elena Muscalu
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
6c39b3c278
ffmpeg: reset dts/pts after decoding the first subpacket
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ee731c1ab0
ffmpeg: fix codecids with ffserver + ffmpeg + ffm
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Diego Biurrun
da9cea77e3
Fix a bunch of common typos.
13 years ago
Michael Niedermayer
934fe00680
ffmpeg: better warning about loop_input
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ec9d92700e
ffmpeg: Use the buffer sinks poll instead of its input.
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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.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
c89488588b
ffmpeg: Warn if filters poll & request frame behave wrongly.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
738c603a22
ffmpeg: Avoid directly accessing AVFrame fields that differ between forks.
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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.
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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.
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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.
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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.
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Fixes ticket #647 .
13 years ago
Michael Niedermayer
67eb95ce15
ffmpeg: fix segfault with ffmpeg -h
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
03b60509cb
ffmpeg: fix changing sample rate handling
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
54e40b9c14
ffmpeg: factorize duration calculation in transcode_video()
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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
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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
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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()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
e1d48786d5
ffmpeg: Warn if output file is empty
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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
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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
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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]
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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.
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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.
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ec3c9a3020
ffmpeg: check debug scanf() return value.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
7d3982bf42
ffmpeg: get rid of deprecated warnings due to AVOption useage.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
eb4fc6acfe
ffmpeg: update timestamping code to handle frame threads
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
8892d0492d
Revert commit 0bc391281a
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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
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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.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Reimar Döffinger
addc64f7f9
Fix typo in warning message.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
13 years ago
Clément Bœsch
f5cd136f2b
ffmpeg: add -map_channel option.
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Based on an initial work by Baptiste Coudurier.
13 years ago