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Commit Graph

44187 Commits

Author SHA1 Message Date
Martin Storsjö
235f74db59 Rename missed cases of FF_OPT_TYPE_* to AV_OPT_TYPE_*
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-31 23:27:21 +02:00
Piotr Bandurski
5059162659 flic: use AV_LOG_ERROR for error message
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 23:04:05 +02:00
Piotr Bandurski
d2b927d4fc filmstripdec: add new line to error message
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 23:03:18 +02:00
Michael Niedermayer
dfb4757bbe lavc: support building with the forks ABI for avcodec_find_best_pix_fmt2()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 21:35:40 +02:00
Michael Niedermayer
42e78552c8 configure: add switch to enable debian/libav compatible ABI
needed for avcodec_find_best_pix_fmt2()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 21:35:39 +02:00
Michael Niedermayer
7b607eb5e7 avfiltergraph: use avcodec_find_best_pix_fmt_of_2()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 21:35:39 +02:00
Michael Niedermayer
704a5a06cb ffmpeg_filter: use avcodec_find_best_pix_fmt_of_2()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 21:35:39 +02:00
Michael Niedermayer
2a54ae9df8 imgconvert: add avcodec_find_best_pix_fmt_of_2()
and deprecate avcodec_find_best_pix_fmt2()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 21:35:39 +02:00
Marton Balint
55594447d6 ffplay: only free vfilters on exit
Freeing it in the end of the video thread is not a good idea, because we still
may need the filter names for the next video thread, in order to apply the
filters after chaning the video stream.

Signed-off-by: Marton Balint <cus@passwd.hu>
2012-08-31 21:00:20 +02:00
Marton Balint
0e5042be28 ffplay: replace SDL_delay in read thread with SDL_CondWait
When the audio queue was empty, it was not filled until the 10ms delay expired
in the read thread. This patch changes the delay method with a condition wait,
which reacts to an empty queue a lot faster, therefore the audio buffer
underruns become less common especially after seeking.

Signed-off-by: Marton Balint <cus@passwd.hu>
2012-08-31 21:00:20 +02:00
Marton Balint
4a45e722e3 ffplay: requeue last picture on forced video refresh
Fixes ticket #1609.

Signed-off-by: Marton Balint <cus@passwd.hu>
2012-08-31 21:00:20 +02:00
Reimar Döffinger
fe79fc2ea5 dvbsubdec: set width/height from display def if not set.
This fixes playback of DVB subtitles in
http://samples.ffmpeg.org/ffmpeg-bugs/trac/ticket1065/Test1.wtv
in MPlayer.
FFplay is not affected since it assumes that the subtitles
are scaled to match the video - but this usually isn't the
case after rescaling the video and stream-copying subtitles.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-08-31 19:58:09 +02:00
Reimar Döffinger
dddd006cab wtvdec: set correct codec ID for CC streams.
Closed caption data is definitely not teletext.
Since it contains a EIA-608 compatibility stream,
the EIA_608 codec ID is at least not completely wrong.
Fixes subtitle playback in MPlayer with the sample in
trac ticket #1482.
To fix the ticket itself I expect FFmpeg will need
a closed-caption to SRT decoder first.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-08-31 19:58:09 +02:00
Jérémy Tran
54ca7e39da lavfi/hue: add process_command callback
This allows dynamic reconfiguration of the filter.
The callback uses some code that was in the init function. Hence this code
has been moved in its own function.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-08-31 18:09:30 +02:00
Stefano Sabatini
fa838a0c0f configure: add decimate filter dependency on avcodec 2012-08-31 17:49:24 +02:00
Stefano Sabatini
9dd3d6c72a lavfi: port decimate libmpcodecs filter
This filter is based on the MPlayer decimate filter by Rich Felker.
2012-08-31 16:04:37 +02:00
Stefano Sabatini
6c0107822d lavfi/mp=decimate: fix off-by-one logic in diff_C() x loop
Set x offset values in the range 0-7, rather than in the range 8-1.

The y loop is changed accordingly, to avoid confusion.

This also fixes output difference with the new pending native decimate
filter.
2012-08-31 16:04:12 +02:00
Stefano Sabatini
e64b941dbc lavfi/mp: remove smartblur filter
It was natively integrated into libavfilter.
2012-08-31 16:02:49 +02:00
Michael Niedermayer
d7587ba1c6 flvdec: remove duplicate return
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 15:45:23 +02:00
Michael Niedermayer
0b7d12e840 vf_mp: fix duplicate return
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 15:45:23 +02:00
Carl Eugen Hoyos
52be5428c0 Add some missing _EXTERNAL suffixes to yasm source files. 2012-08-31 15:39:03 +02:00
Michael Niedermayer
9cb9199970 buffersink: remove stray ;
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 15:22:01 +02:00
Michael Niedermayer
e234301c2c bintext: remove stray ;
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 15:20:57 +02:00
Michael Niedermayer
f61ee9b564 dsicinav: fix signed integer overflow
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 15:15:59 +02:00
Michael Niedermayer
a9a1bc56ab ffplay: get rid of void casts in the option table
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 14:26:20 +02:00
Michael Niedermayer
b1034505db ffplay: fix function parameters
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 14:25:57 +02:00
Michael Niedermayer
c617bed34f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  MSS1 and MSS2: set final pixel format after common stuff has been initialised
  MSS2 decoder
  configure: handle --disable-asm before check_deps
  x86: Split inline and external assembly #ifdefs
  configure: x86: Separate inline from standalone assembler capabilities
  pktdumper: Use a custom define instead of PATH_MAX for buffers
  pktdumper: Use av_strlcpy instead of strncpy
  pktdumper: Use sizeof(variable) instead of the direct buffer length

Conflicts:
	Changelog
	configure
	libavcodec/allcodecs.c
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/dct-test.c
	libavcodec/imgconvert.c
	libavcodec/mss12.c
	libavcodec/version.h
	libavfilter/x86/gradfun.c
	libswscale/x86/yuv2rgb.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 13:34:32 +02:00
Michael Niedermayer
98298eb103 Merge commit 'ec36aa69448f20a78d8c4588265022e0b2272ab5'
* commit 'ec36aa69448f20a78d8c4588265022e0b2272ab5':
  x86: Fix linking with some or all of yasm, mmx, optimizations disabled
  configure: Add more fine-grained SSE CPU capabilities flags
  avfilter: x86: Use more precise compile template names
  x86: cosmetics: Comment some #endifs for better readability
  g723_1: add comfort noise generation
  utvideoenc: Switch to dsputils' median prediction
  utvideoenc: Avoid writing into the input picture
  avtools: remove the distinction between func_arg and func2_arg.
  avconv: make the -passlogfile option per-stream.
  avconv: make the -pass option per-stream.
  cmdutils: make -codecs print lossy/lossless flags.
  lavc: add lossy/lossless codec properties.

Conflicts:
	Changelog
	cmdutils.c
	configure
	doc/APIchanges
	ffmpeg.h
	ffmpeg_opt.c
	ffprobe.c
	libavcodec/codec_desc.c
	libavcodec/g723_1.c
	libavcodec/utvideoenc.c
	libavcodec/version.h
	libavcodec/x86/mpegaudiodec.c
	libavcodec/x86/rv40dsp_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 13:01:30 +02:00
Carl Eugen Hoyos
f3683349ae Write TIFF Tag ExtraSamples when encoding pix_fmts that contain transparency information. 2012-08-31 11:15:07 +02:00
Carl Eugen Hoyos
5eb532a930 Cosmetics: Reorder pix_fmts in tiffenc.c. 2012-08-31 11:01:02 +02:00
Carl Eugen Hoyos
a5a90fa577 Simplify setting colour space for mono* when encoding tiff. 2012-08-31 10:57:36 +02:00
Alberto Delmás
ede3d6400d MSS1 and MSS2: set final pixel format after common stuff has been initialised
This way it won't interfere with WMV9 initialisation inside MSS2 decoder and
avplay will play it fine.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-08-31 08:08:43 +02:00
Alberto Delmás
ee769c6a7c MSS2 decoder
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-08-31 07:37:16 +02:00
Michael Niedermayer
e7b4337777 v4l2: fix compile on systems that lack V4L2_PIX_FMT_CPIA1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 04:35:06 +02:00
Mans Rullgard
d96d6ba618 configure: handle --disable-asm before check_deps
This is necessary to avoid spuriously enabling _external or _inline
variants of arch extensions when they should be disabled.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-08-31 01:59:23 +01:00
Diego Biurrun
17337f54c0 x86: Split inline and external assembly #ifdefs 2012-08-31 01:53:25 +02:00
Diego Biurrun
43b73d59a8 configure: x86: Separate inline from standalone assembler capabilities 2012-08-31 01:53:25 +02:00
Stephan Hilb
6eac554659 Add CPiA video decoder
The cpia video decoder is intended to be used with the v4l2 demuxer.
There are some small changes to the v4l2 demuxer to support the
variable frame length of the format.
Fixes ticket #1537

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 00:24:11 +02:00
Michael Niedermayer
469f8b1dcb ffmpeg: Fix assert failure
Fixes Ticket1674

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-31 00:00:28 +02:00
Michael Niedermayer
19d8954966 find_stream_info: update last_dts more often
This improves dts validity checks and consequently fps detection of files with invalid dts
Fixes Ticket1681

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-30 23:48:54 +02:00
Martin Storsjö
21411a4102 pktdumper: Use a custom define instead of PATH_MAX for buffers
PATH_MAX is not necessarily available on all systems, e.g. it's
normally not available on MSVC, and is not guaranteed to defined
on a POSIX system either.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-31 00:44:47 +03:00
Martin Storsjö
bcc44873d9 pktdumper: Use av_strlcpy instead of strncpy
This takes care of null-terminating the buffer if it is too small,
which wasn't handled properly before.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-31 00:44:35 +03:00
Martin Storsjö
372de27df7 pktdumper: Use sizeof(variable) instead of the direct buffer length
Also change the snprintf size to use the full buffer, since
snprintf always null-terminates the buffer.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-31 00:44:21 +03:00
Stefano Sabatini
db0a0aa243 examples/scaling_video: add logging in case of image allocation failure 2012-08-30 23:39:32 +02:00
Stefano Sabatini
952caf11f2 examples/muxing: remove pointless #undef exit 2012-08-30 23:39:32 +02:00
Michael Niedermayer
438b86fed4 faxcompr: fix byte alignment case
Fixes Ticket1653

Found-by: ami_stuff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-30 22:24:58 +02:00
Stefano Sabatini
cb6defb053 examples/scaling_video: consistently use printf rather than av_log() 2012-08-30 21:48:50 +02:00
Stefano Sabatini
078e203379 examples/scaling_video: add file doxy 2012-08-30 21:48:24 +02:00
Stefano Sabatini
e53becc70f examples/Makefile: give priority to pkg-config flags
In case CFLAGS/LDLIBS are already defined and conflicting with the
pkg-config flags, give priority to the latter since they are used to
detect compilation flags.

This should fix for example the case where there are many different
instances of a library, CFLAGS=-I/foo/include and pkg-config cflags say
-I/bar/include.
2012-08-30 21:46:44 +02:00
Diego Biurrun
ec36aa6944 x86: Fix linking with some or all of yasm, mmx, optimizations disabled
Some optimized template functions reference optimized symbols, so they
must be explicitly disabled when those symbols are unavailable.
2012-08-30 19:37:32 +02:00