Commit Graph

2167 Commits

Author SHA1 Message Date
Michael Niedermayer
6e80fe1ecd ffmpeg: Fix cleanup after failed allocation of output_files
Fixes: 39a25908b84604acdaa490138282d091_signal_sigsegv_7ffff713351a_331_WAWV.avi with memlimit of 262144

Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 15:59:11 +02:00
Michael Niedermayer
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>
2015-07-14 13:03:35 +02:00
Michael Niedermayer
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>
2015-07-14 12:42:41 +02:00
Michael Niedermayer
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>
2015-07-13 23:34:29 +02:00
Carl Eugen Hoyos
2c7f7a690f ffmpeg: Use av_log to print benchmark output. 2015-07-09 19:58:22 +02:00
rogerdpack
4ebb43f19c ffmpeg: windows: respond to logoff and ctrl+break messages as well
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-01 01:00:38 +02:00
Andreas Cadhalpun
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>
2015-07-01 00:33:01 +02:00
Andreas Cadhalpun
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>
2015-07-01 00:32:50 +02:00
Michael Niedermayer
a5f409bcc0 Merge commit '9a5e4fbec870c7d466b7a0aec92c70778efc96b5'
* commit '9a5e4fbec870c7d466b7a0aec92c70778efc96b5':
  avconv: do not stop processing the input packet on decoding error

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-27 20:34:42 +02:00
Michael Niedermayer
a50b008227 Merge commit 'b114f6d48a06a4dad6882bc83e07463905f004c4'
* commit 'b114f6d48a06a4dad6882bc83e07463905f004c4':
  avconv: factor out flushing the filters

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-27 20:22:45 +02:00
Michael Niedermayer
8c22143e7e ffmpeg: Use 2 instead of STDERR_FILENO
STDERR_FILENO is not available on windows

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-25 23:44:06 +02:00
rogerdpack
87961eff23 modify exit message when signaled
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-25 14:18:31 +02:00
rogerdpack
1bcdac2da3 ffmpeg: log error message when shutting down from too many signals
write() suggested by wm4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-25 12:23:29 +02:00
Michael Niedermayer
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>
2015-06-24 13:50:02 +02:00
Michael Niedermayer
d1050d9950 ffmpeg: Free last_frame instead of just unref
Fixes Ticket4611

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-18 05:27:08 +02:00
Michael Niedermayer
4fe38441b0 ffmpeg: do not print misleading recommanditions on 1pass vpx encoding
Fixes part of Ticket4295

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-26 23:42:44 +02:00
Michael Niedermayer
18833daf9d ffmpeg: Support copying unknown streams
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-21 18:21:38 +02:00
Michael Niedermayer
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>
2015-05-18 00:52:36 +02:00
Michael Niedermayer
b87dd7f82d ffmpeg: only apply last picture flush code at EOF
Fixes Ticket4562

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-17 00:34:08 +02:00
anatolschwarz
77cc0d5b59 ffmpeg: Support preserving the source key frame timings
Added option "source" to force_key_frames
2015-05-16 12:55:19 +02:00
Michael Niedermayer
3a91a07f15 ffmpeg: Remove another unneeded ost->filter_graph check
Fixes CID1241508

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-15 23:46:10 +02:00
Michael Niedermayer
670702f91d ffmpeg: Print an error if avfilter_graph_queue_command() failed
Fixes CID1271809

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-15 12:41:28 +02:00
Michael Niedermayer
da2f156843 ffmpeg: remove unneeded ost->filter check
Fixes CID1241508

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-15 12:34:20 +02:00
Michael Niedermayer
f5b26fbc2f Merge commit '16302246b1fcb7ad4e6f7bd31c49956a455336d2'
* commit '16302246b1fcb7ad4e6f7bd31c49956a455336d2':
  avconv: Add an option for automatically rotating video according to display matrix

Conflicts:
	Changelog
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-02 22:39:00 +02:00
Michael Niedermayer
e2877bdf38 ffmpeg: remove incorrect network deinit
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-28 15:57:21 +02:00
Michael Niedermayer
93db2708d3 ffmpeg: Fix null pointer dereference in do_video_out()
Fixes: CID1295087

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-19 23:44:19 +02:00
Michael Niedermayer
959894632a Merge commit '3892bdab9b652eb003ab95e167f1765e0b0ea035'
* commit '3892bdab9b652eb003ab95e167f1765e0b0ea035':
  avconv: do not overwrite the stream codec context for streamcopy

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-04 00:38:02 +02:00
Michael Niedermayer
4d02dfbde4 ffmpeg: Fix extradata allocation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-04 00:02:14 +02:00
Michael Niedermayer
6eb6956d06 ffmpeg: Fix indentation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-03 19:39:06 +02:00
Michael Niedermayer
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>
2015-04-03 19:09:31 +02:00
Himangi Saraogi
d768f8f5cf ffmpeg: Avoid null pointer dereferences
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-02 13:06:00 +02:00
Michael Niedermayer
215c2fe0ae Merge commit '22a6d48b0d7367b3a45dd6db245f8ffaaa364995'
* commit '22a6d48b0d7367b3a45dd6db245f8ffaaa364995':
  avconv: Print the avfilter errors

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-20 20:33:27 +01:00
Michael Niedermayer
f063a0b33d Merge commit 'dc7536ca3d2dbe47f40cc0fcd0fc2555a84d5f56'
* commit 'dc7536ca3d2dbe47f40cc0fcd0fc2555a84d5f56':
  avconv: do not abort immediately if initializing hwaccel fails

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-10 10:49:48 +01:00
Clément Bœsch
c285937ccc ffmpeg: comment mpeg4 hack
See 3734c3ea51
2015-03-03 20:25:28 +01:00
Michael Niedermayer
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>
2015-02-28 12:33:44 +01:00
Nicolas George
d92c6d82c0 ffmpeg: notify when the thread message queue blocks.
This can help finding the source of A-V desync with live input.
2015-02-26 19:19:56 +01:00
Nicolas George
508d6a23b4 ffmpeg: allow to set the thread message queue size. 2015-02-26 19:19:56 +01:00
Michael Niedermayer
2384933985 ffmpeg: Print negative times like "-00:05:01.22" instead of "00:-5:-1.-22"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-11 11:22:27 +01:00
Michael Niedermayer
77f326dc36 ffmpeg: Make CFR frame drop threshold user adjustable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-04 02:40:41 +01:00
Paul B Mahol
5274860fe2 ffmpeg: remove unused header
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-30 15:32:11 +00:00
Christophe Gisquet
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>
2015-01-30 14:47:08 +01:00
Michael Niedermayer
85d7e02e4a ffmpeg: allow overriding and amending AVStream->disposition
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-25 01:27:21 +01:00
Michael Niedermayer
90c98994f6 ffmpeg: Reduce noisiness of frame clipping in rate convertion
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-19 03:51:43 +01:00
Michael Niedermayer
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>
2015-01-19 03:13:16 +01:00
Michael Niedermayer
f96148913b Fix precission typos
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-16 22:42:42 +01:00
Michael Niedermayer
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>
2015-01-16 20:33:08 +01:00
Michael Niedermayer
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>
2015-01-16 19:53:17 +01:00
Michael Niedermayer
261e8ccbd1 ffmpeg: drop redundant frame_pts value
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-16 16:42:20 +01:00
Anshul Maheshwari
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>
2015-01-16 02:52:04 +01:00
raxon1s
4184d344af ffmpeg: Add bitrate value under -progress action
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-16 00:31:08 +01:00