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Commit Graph

68786 Commits

Author SHA1 Message Date
Michael Niedermayer
eee9b7a673 ffprobe: Support extracting the number of reference frames
Fixes Ticket3141

Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 17:55:20 +01:00
Michael Niedermayer
eb465b8c56 avfilter/vf_uspp: clear AVPacket to not leave uninitialized memory
Fixes CID1260707

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 15:15:36 +01:00
Clément Bœsch
0c10cf6ab1 fate: add a fate-filter-framepack rule 2014-12-30 14:28:54 +01:00
Clément Bœsch
39e18b1f40 avfilter/framepack: use FF_CEIL_RSHIFT() 2014-12-30 14:25:41 +01:00
Michael Niedermayer
e405a8a73e avfilter/vf_cropdetect: extend limit to cover 16bit pixel formats
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 05:33:43 +01:00
Michael Niedermayer
a2e2a9f240 avfilter/vf_cropdetect: fix ; typos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 05:32:14 +01:00
Michael Niedermayer
6ab4812f31 avfilter/vf_cropdetect: support 9-16bit planar formats
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 05:31:24 +01:00
Michael Niedermayer
5c7227bbb3 avfilter/vf_cropdetect: Unroll 3 & 4 bytes per sample loop
19484 -> 10266 decicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 02:39:36 +01:00
Michael Niedermayer
60e2c3110a avfilter/vf_cropdetect: Unroll 1byte per sample loop
12807 -> 6336 decicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 02:32:00 +01:00
Michael Niedermayer
17dc83ab5e avfilter/vf_cropdetect: add RGB & RGBA support
These where already supported in the code but not listed in the supported
pixel formats.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 02:19:05 +01:00
Michael Niedermayer
0ffb61e8ca Merge commit '8d54bacb789c7d37ca3cf48d9ac13083ad0c1ba7'
* commit '8d54bacb789c7d37ca3cf48d9ac13083ad0c1ba7':
  dashenc: Remove some stray double spaces

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 01:57:21 +01:00
Michael Niedermayer
e5a3766767 Merge commit 'b91a5757fcbf723da99b05b298a6f820271dbc2b'
* commit 'b91a5757fcbf723da99b05b298a6f820271dbc2b':
  dashenc: Fix writing of timelines that don't start at t=0

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 01:50:53 +01:00
Michael Niedermayer
8d3133f468 Merge commit '50036c30df83b609bc5a95276f1287f8b9b8bdd6'
* commit '50036c30df83b609bc5a95276f1287f8b9b8bdd6':
  fate: Use bitexact conversions in the dpxparser test

Conflicts:
	tests/fate/image.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-30 01:44:08 +01:00
Carl Eugen Hoyos
7905bd5555 Fix decoding for little endian Aja Kona 10-bit RGB.
The little endian fourcc is r10k, big endian uses R10k.
Reported and analyzed by Jason Freets, jasonslife hotmail
2014-12-29 22:49:08 +01:00
Martin Storsjö
8d54bacb78 dashenc: Remove some stray double spaces
Signed-off-by: Martin Storsjö <martin@martin.st>
2014-12-29 23:26:43 +02:00
Martin Storsjö
b91a5757fc dashenc: Fix writing of timelines that don't start at t=0
When writing an explicit time, reset the cur_time variable to this
value as well. This avoids writing excessive time attributes for each
segment in the timeline, as long as the segments are continuous.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-12-29 23:26:25 +02:00
Martin Storsjö
50036c30df fate: Use bitexact conversions in the dpxparser test
This fixes fate on e.g. ppc.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-12-29 23:21:43 +02:00
Michael Niedermayer
256df8a2fa libavformat/cdxl: fix duration in case of overflow
Fixes integer overflow
Fixes CID1260706

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-29 20:53:56 +01:00
Michael Niedermayer
827af24230 avutil/rational: Check that av_reduce() returns values within the requested max
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-29 15:52:34 +01:00
Michael Niedermayer
db0a52d611 avcodec/ituh263enc: Check den==0 in ff_h263_aspect_to_info()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-29 15:51:36 +01:00
Michael Niedermayer
748ad112e2 avcodec/ffwavesynth: Use av_freep() to avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-29 14:06:26 +01:00
Michael Niedermayer
ac08c5c0ad avformat/mux: 2 subtitle packets could have the same DTS
Fixes Ticket3514

See: ETSI EN 300 743 V1.3.1 (2006-11)
"In summary, all of the segments of a single display set shall be carried in one (or more) PES packets that have the same
 PTS value."
with PTS = DTS and remuxing of such a stream it is to be expected that sometimes
multiple packets would have the same DTS

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-29 03:57:44 +01:00
Pedro E. M. Brito
202947a066 libavformat/segment.c: Add strftime expansion for segment filename templates
Allows expansion of the filename template with strftime() with the option
-strftime 1 (disabled by default). This allows segments to be named by time of
creation, adding some flexibility.

Fixes Ticket 4104 (add strftime to segment muxer)

Signed-off-by: Pedro E. M. Brito <pedroembrito@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 21:48:44 +01:00
Carl Eugen Hoyos
6a6a0620e2 Fix R10k blue channel output.
Makes R10k -> gbrp10 ffv1 -> R10k roundtrip bit-identical.
2014-12-28 21:07:56 +01:00
Simon Thelen
750b10ff85 doc/ffmpeg.texi: document the new -sdp_file option
Signed-off-by: Simon Thelen <ffmpeg-dev@c-14.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 19:16:21 +01:00
Michael Niedermayer
9c3a8693a2 avdevice/dshow: Remove unneeded NULL checks
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 18:17:12 +01:00
Michael Niedermayer
a3f6e8c4d9 avdevice/dshow: Use av_freep() to avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 18:16:37 +01:00
Michael Niedermayer
beaea2de61 avdevice/dv1394: Use av_freep() to avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 18:16:02 +01:00
Michael Niedermayer
3b1f747238 avfilter/vf_cropdetect: add max_outliers parameter
Fixes Ticket3030

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 18:10:49 +01:00
Michael Niedermayer
627f5658b6 ffmpeg: Use av_freep(), avoid leaving stale pointers in memory
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 02:56:02 +01:00
Simon Thelen
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>
2014-12-28 02:05:34 +01:00
Michael Niedermayer
c263102298 avcodec/vdpau: fix assertion failure and < vs > error
Fixes Ticket4211

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-28 01:47:05 +01:00
Michael Niedermayer
17dde95ec5 Merge remote-tracking branch 'rbultje/vp9-32bit-lpf'
* rbultje/vp9-32bit-lpf:
  vp9/x86: add myself to copyright holders for loopfilter assembly.
  vp9/x86: make filter_16_h work on 32-bit.
  vp9/x86: make filter_48/84/88_h work on 32-bit.
  vp9/x86: make filter_44_h work on 32-bit.
  vp9/x86: make filter_16_v work on 32-bit.
  vp9/x86: make filter_48/84_v work on 32-bit.
  vp9/x86: make filter_88_v work on 32-bit.
  vp9/x86: make filter_44_v work on 32-bit.
  vp8/x86: save one register in SIGN_ADD/SUB.
  vp9/x86: store unpacked intermediates for filter6/14 on stack.
  vp8/x86: move variable assigned inside macro branch.
  vp9/x86: simplify ABSSUM_CMP by inverting the comparison meaning.
  vp8/x86: remove unused register from ABSSUB_CMP macro.
  vp9/x86: slightly simplify 44/48/84/88 h stores.
  vp9/x86: make cglobal statement more conservative in register allocation.
  vp9/x86: save one register in loopfilter surface coverage.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-27 23:17:29 +01:00
Reimar Döffinger
035180901d r210enc.c: Simplify and never store more than 10 bits.
The r10k and avrp decoders would previously store 12 bit precision
for the blue channel, which is inconsistent and probably not a
desirable behaviour.
Now the 2 unused extra bits are set to 0.
This is possibly not ideal either as RGBA1010102 format has the same
layout but stores alpha in these bits, thus explicitly setting them
to 1 might be preferable.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2014-12-27 22:57:53 +01:00
Ronald S. Bultje
3aefca68ca vp9/x86: add myself to copyright holders for loopfilter assembly. 2014-12-27 16:55:16 -05:00
Ronald S. Bultje
afd8c464b7 vp9/x86: make filter_16_h work on 32-bit. 2014-12-27 16:55:16 -05:00
Ronald S. Bultje
b26bc3520f vp9/x86: make filter_48/84/88_h work on 32-bit. 2014-12-27 16:55:15 -05:00
Ronald S. Bultje
8a1cff1c35 vp9/x86: make filter_44_h work on 32-bit. 2014-12-27 16:55:15 -05:00
Ronald S. Bultje
047088b8c6 vp9/x86: make filter_16_v work on 32-bit. 2014-12-27 16:55:14 -05:00
Ronald S. Bultje
0cc9c23ea1 vp9/x86: make filter_48/84_v work on 32-bit. 2014-12-27 16:55:14 -05:00
Ronald S. Bultje
6433a9133f vp9/x86: make filter_88_v work on 32-bit. 2014-12-27 16:55:14 -05:00
Ronald S. Bultje
75f8e52089 vp9/x86: make filter_44_v work on 32-bit. 2014-12-27 16:55:13 -05:00
Ronald S. Bultje
7f80c3344c vp8/x86: save one register in SIGN_ADD/SUB. 2014-12-27 16:55:13 -05:00
Ronald S. Bultje
8ea2194ebb vp9/x86: store unpacked intermediates for filter6/14 on stack.
filter16 goes from 508 to 482 (h) or 346 to 314 (v) cycles; filter88
goes from 240 to 238 (h) or 174 to 165 (v) cycles, measured on TOS.
2014-12-27 16:55:13 -05:00
Ronald S. Bultje
e42409479f vp8/x86: move variable assigned inside macro branch.
The value is not used outside the branch.
2014-12-27 16:55:12 -05:00
Ronald S. Bultje
418c202c63 vp9/x86: simplify ABSSUM_CMP by inverting the comparison meaning. 2014-12-27 16:55:12 -05:00
Ronald S. Bultje
d1c55654e1 vp8/x86: remove unused register from ABSSUB_CMP macro. 2014-12-27 16:55:12 -05:00
Ronald S. Bultje
e59bd08986 vp9/x86: slightly simplify 44/48/84/88 h stores. 2014-12-27 16:55:11 -05:00
Ronald S. Bultje
8132629bd5 vp9/x86: make cglobal statement more conservative in register allocation. 2014-12-27 16:55:11 -05:00
Ronald S. Bultje
c013ca58c5 vp9/x86: save one register in loopfilter surface coverage. 2014-12-27 16:55:11 -05:00