fd4c87fa3b
ffmpeg: Fix crash with ost->last_frame allocation failure
Fixes: 1013dbde2c360d939cc2dfc33e4f275c_signal_sigsegv_a0500f_45_320vp3.nsv with memlimit of 536870912
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
bd27dc9102
ffmpeg: Fix deallocating input threads with partly failed file allocation
Fixes: 18615ff56beedc63a884a8db0678b47c_signal_sigsegv_7ffff713351a_991_xtrem_e2_m64q15_a32sxx.3gp with memlimit of 524288
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
503ec7139f
ffmpeg: Fix cleanup with ost = NULL
Fixes: 09e670595acbdafb226974b08dab66e3_signal_sigabrt_7ffff70eccc9_991_xtrem_e2_m64q15_a32sxx.3gp with memlimit of 1048576
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
2c7f7a690f
ffmpeg: Use av_log to print benchmark output.
10 years ago
4ebb43f19c
ffmpeg: windows: respond to logoff and ctrl+break messages as well
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
bd0f14123f
ffmpeg: only count got_output/errors in decode_error_stat
If threading is used, the first (thread_count - 1) packets are read
before any frame/error is returned. Counting this as successful decoding
is wrong, because it also happens when no single frame could be decoded.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
10 years ago
cd64ead8d9
ffmpeg: exit_on_error if decoding a packet failed
This is the second part of the fix for ticket #4370 .
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
10 years ago
8c22143e7e
ffmpeg: Use 2 instead of STDERR_FILENO
STDERR_FILENO is not available on windows
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
87961eff23
modify exit message when signaled
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
1bcdac2da3
ffmpeg: log error message when shutting down from too many signals
write() suggested by wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
8f0f678f09
ffmpeg: Do not use the data/size of a bitstream filter after failure
Found-by: Rodger Combs
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
d1050d9950
ffmpeg: Free last_frame instead of just unref
Fixes Ticket4611
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
4fe38441b0
ffmpeg: do not print misleading recommanditions on 1pass vpx encoding
Fixes part of Ticket4295
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
18833daf9d
ffmpeg: Support copying unknown streams
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
57e38043de
ffmpeg: Do not copy the display matrix if rotation meta-data is manually added
Fixes Ticket4560
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
b87dd7f82d
ffmpeg: only apply last picture flush code at EOF
Fixes Ticket4562
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
77cc0d5b59
ffmpeg: Support preserving the source key frame timings
Added option "source" to force_key_frames
10 years ago
3a91a07f15
ffmpeg: Remove another unneeded ost->filter_graph check
Fixes CID1241508
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
670702f91d
ffmpeg: Print an error if avfilter_graph_queue_command() failed
Fixes CID1271809
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
da2f156843
ffmpeg: remove unneeded ost->filter check
Fixes CID1241508
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
e2877bdf38
ffmpeg: remove incorrect network deinit
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
93db2708d3
ffmpeg: Fix null pointer dereference in do_video_out()
Fixes: CID1295087
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
4d02dfbde4
ffmpeg: Fix extradata allocation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
6eb6956d06
ffmpeg: Fix indentation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
98c7729c13
ffmpeg: last frame duplication heuristic
This improves the last frames duration with CFR and when the input durations
are inaccurate or missing
Fixes Ticket4119
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
d768f8f5cf
ffmpeg: Avoid null pointer dereferences
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
c285937ccc
ffmpeg: comment mpeg4 hack
See 3734c3ea51
10 years ago
5ee3a40f1c
ffmpeg: Fix -vstats when coded_frame is not set
There are several encoders which do not set coded_frame
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
d92c6d82c0
ffmpeg: notify when the thread message queue blocks.
This can help finding the source of A-V desync with live input.
10 years ago
508d6a23b4
ffmpeg: allow to set the thread message queue size.
10 years ago
2384933985
ffmpeg: Print negative times like "-00:05:01.22" instead of "00:-5:-1.-22"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
77f326dc36
ffmpeg: Make CFR frame drop threshold user adjustable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
5274860fe2
ffmpeg: remove unused header
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
1fa637d2ef
ffmpeg: free_input_threads requires HAVE_PTHREADS
Hide behind that macro to avoid warning on systems with
!HAVE_PTHREADS.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
85d7e02e4a
ffmpeg: allow overriding and amending AVStream->disposition
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
90c98994f6
ffmpeg: Reduce noisiness of frame clipping in rate convertion
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
a582705d15
ffmpeg: Favor filter graph based duration over ost->frame_rate in fps code
The fate change adds a last frame with a subtitle not displayed in the previous
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
f96148913b
Fix precission typos
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
d3d9a00bcd
ffmpeg: Use filter graph output frame rate also for frame duration estimation
Previously the duration was sometimes wrong, this addition
limits the value and improves which frames are choosen when
reducing the frame rate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
7b32856011
ffmpeg: Maintain higher precision pts between video filter and fps code
This is a bit ugly as it attempts to keep most of the computation
in integers before the double based fps code. The use of integers
is to reduce the chances of rounding differences between platforms
Previously the timestamp was rounded to the encoder timebase
before being converted back to double precision which could cause loss
of precision
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
261e8ccbd1
ffmpeg: drop redundant frame_pts value
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
bb0344dc55
ffmpeg: improve data stream support
This adds data codec/stream handling where previously there was only
audio/video/subtitles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
4184d344af
ffmpeg: Add bitrate value under -progress action
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
0409155261
ffmpeg: remove unneeded NULL pointer check
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
6d1a2efb8a
ffmpeg: Clear error message array at init.
This avoids printing uninitialized bytes if no error message is set
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
78cb3c069d
ffmpeg: Use avio_closep() to avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
627f5658b6
ffmpeg: Use av_freep(), avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
cc63da1223
ffmpeg: add sdp_file option
Allow printing of sdp information to a file specified by -sdp_file
This allows users to print sdp information when at least one of the
outputs isn't an rtp stream.
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
d2f9aefbde
ffmpeg: Check for subtitle_out malloc failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
28a6f970f6
ffmpeg: forward r_frame_rate to the muxer in case of stream copy
Fixes Ticket3629 part2
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
Carl Eugen Hoyos
rogerdpack
Andreas Cadhalpun
Michael Niedermayer
anatolschwarz
Himangi Saraogi
Clément Bœsch
Nicolas George
Paul B Mahol
Christophe Gisquet
Anshul Maheshwari
raxon1s
Simon Thelen