[Ffmpeg-devel-irc] ffmpeg-devel.log.20111205

[burek]

[00:12] <ubitux> do we have any video filter to do some color substitution?
[00:12] <ubitux> like replacing a certain color with another given a tolerance ratio
[00:14] <michaelni> mp=geq could surely do that somehow
[00:14] <michaelni> but its not going to be fast
[00:15] <ubitux> ok
[00:43] <CIA-41> ffmpeg: 03Nathan Adil Maxson 07master * r6eedeefe0b 10ffmpeg/libavcodec/xan.c: 
[00:43] <CIA-41> ffmpeg: xan.c: coding style clean-up.
[00:43] <CIA-41> ffmpeg: Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>
[00:43] <CIA-41> ffmpeg: 03Tsvetelina Borisova 07master * r4a59eca97a 10ffmpeg/libavutil/pixdesc.c: 
[00:43] <CIA-41> ffmpeg: Cleaned pixdesc.c file in libavutil
[00:43] <CIA-41> ffmpeg: Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>
[00:43] <CIA-41> ffmpeg: 03David Goldwich 07master * re96070074d 10ffmpeg/libavformat/oma.c: 
[00:43] <CIA-41> ffmpeg: oma: clearify ambiguous if condition
[00:43] <CIA-41> ffmpeg: Signed-off-by: David Goldwich <david.goldwich at gmail.com>
[00:43] <CIA-41> ffmpeg: Signed-off-by: Anton Khirnov <anton at khirnov.net>
[00:43] <CIA-41> ffmpeg: 03Derek Buitenhuis 07master * ra548b6cbfc 10ffmpeg/libavcodec/wavpack.c: 
[00:43] <CIA-41> ffmpeg: wavpack: Properly clip samples during lossy decode
[00:43] <CIA-41> ffmpeg: When decoding lossy WavPack samples, they are supposed
[00:43] <CIA-41> ffmpeg: to be clipped, in order to be decoded correctly.
[00:43] <CIA-41> ffmpeg: Signed-off-by: Derek Buitenhuis <derek.buitenhuis at gmail.com>
[00:43] <CIA-41> ffmpeg: Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>
[00:43] <CIA-41> ffmpeg: 03David Goldwich 07master * r8ae5eb75df 10ffmpeg/libavformat/oma.c: 
[00:43] <CIA-41> ffmpeg: oma: better format detection with small probe buffer
[00:43] <CIA-41> ffmpeg: Signed-off-by: David Goldwich <david.goldwich at gmail.com>
[00:43] <CIA-41> ffmpeg: Signed-off-by: Anton Khirnov <anton at khirnov.net>
[00:43] <CIA-41> ffmpeg: 03Reimar Döffinger 07master * r7679bd6e60 10ffmpeg/libavcodec/roqvideodec.c: 
[00:43] <CIA-41> ffmpeg: roqvideodec: set AVFrame reference before reget_buffer.
[00:43] <CIA-41> ffmpeg: Otherwise it might return a write-only frame which would break
[00:43] <CIA-41> ffmpeg: decoding completely.
[00:43] <CIA-41> ffmpeg: Signed-off-by: Anton Khirnov <anton at khirnov.net>
[00:43] <CIA-41> ffmpeg: 03Carl Eugen Hoyos 07master * r1e92d58e44 10ffmpeg/libavcodec/bmp.c: 
[00:43] <CIA-41> ffmpeg: bmp: fix some 1bit samples.
[00:43] <CIA-41> ffmpeg: <= 8bpp BMP images always have palette.
[00:43] <CIA-41> ffmpeg: Signed-off-by: Anton Khirnov <anton at khirnov.net>
[00:44] <CIA-41> ffmpeg: 03Chris Berov 07master * ra4e21baa74 10ffmpeg/libavformat/yuv4mpeg.c: 
[00:44] <CIA-41> ffmpeg: yuv4mpeg: cosmetics: pretty-printing
[00:44] <CIA-41> ffmpeg: Signed-off-by: Justin Ruggles <justin.ruggles at gmail.com>
[00:44] <CIA-41> ffmpeg: 03Chris Berov 07master * rdc6d043050 10ffmpeg/libavcodec/adpcmenc.c: 
[00:44] <CIA-41> ffmpeg: adpcmenc: cosmetics: pretty-printing
[00:44] <CIA-41> ffmpeg: Signed-off-by: Justin Ruggles <justin.ruggles at gmail.com>
[00:44] <CIA-41> ffmpeg: 03Chris Berov 07master * r541d083a40 10ffmpeg/libavcodec/ac3dec.c: 
[00:44] <CIA-41> ffmpeg: ac3dec: cosmetics: pretty-printing
[00:44] <CIA-41> ffmpeg: Signed-off-by: Justin Ruggles <justin.ruggles at gmail.com>
[00:44] <CIA-41> ffmpeg: 03Konstantin Todorov 07master * r363114e813 10ffmpeg/libavcodec/mpegvideo.c: 
[00:44] <CIA-41> ffmpeg: mpegvideo.c: code cleanup - first 500 lines.
[00:44] <CIA-41> ffmpeg: Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>
[00:44] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r707138593a 10ffmpeg/: (log message trimmed)
[00:44] <CIA-41> ffmpeg: Merge remote-tracking branch 'qatar/master'
[00:44] <CIA-41> ffmpeg: * qatar/master:
[00:44] <CIA-41> ffmpeg:  adpcmenc: cosmetics: pretty-printing
[00:44] <CIA-41> ffmpeg:  ac3dec: cosmetics: pretty-printing
[00:44] <CIA-41> ffmpeg:  yuv4mpeg: cosmetics: pretty-printing
[00:44] <CIA-41> ffmpeg:  shorten: remove dead initialization
[00:45] <CIA-41> ffmpeg: 03Nathan Adil Maxson 07master * r8f8c785ffc 10ffmpeg/libavcodec/zmbv.c: 
[00:45] <CIA-41> ffmpeg: zmbv.c: coding style clean-up.
[00:45] <CIA-41> ffmpeg: Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>
[00:45] <CIA-41> ffmpeg: 03Yordan Makariev 07master * r425b45d4b0 10ffmpeg/libavutil/ (crc.c lfg.c log.c random_seed.c rational.c tree.c): 
[00:45] <CIA-41> ffmpeg: Code clean-up for crc.c, lfg.c, log.c, random_see.d, rational.c and tree.c.
[00:45] <CIA-41> ffmpeg: Signed-off-by: Ronald S. Bultje <rsbultje at gmail.com>
[05:04] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r738c603a22 10ffmpeg/ffmpeg.c: 
[05:04] <CIA-41> ffmpeg: ffmpeg: Avoid directly accessing AVFrame fields that differ between forks.
[05:04] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[05:04] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * rdff97be808 10ffmpeg/libavutil/ (opt.c opt.h): 
[05:04] <CIA-41> ffmpeg: av_opt: add av_opt_ptr() to return a pointer to a field of a object based on
[05:04] <CIA-41> ffmpeg: an AVClass
[05:04] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[05:04] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * rfef411ef3b 10ffmpeg/libavcodec/ (avcodec.h options.c): 
[05:04] <CIA-41> ffmpeg: lavc: Add a AVClass for AVFrames.
[05:04] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[05:05] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r618fb9cc06 10ffmpeg/ffmpeg.c: 
[05:05] <CIA-41> ffmpeg: ffmpeg: handle stream copy timebase selection for mp4 as if it had VFPS set.
[05:05] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[05:05] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r406e9647a0 10ffmpeg/ffplay.c: 
[05:05] <CIA-41> ffmpeg: ffplay: Avoid directly accessing AVFrame fields that differ between forks.
[05:05] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[10:36] <Node_140> while decodeing video from mjpeg to mpeg4 , i get mjpeg: unsupported coding type (ce)? thx....
[13:31] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * rb9d2b45165 10ffmpeg/libavcodec/avcodec.h: 
[13:31] <CIA-41> ffmpeg: lavc: Document AVFrame av_opt_ptr() relation.
[13:31] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[13:32] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r31f93fc5f8 10ffmpeg/libavcodec/avcodec.h: 
[13:32] <CIA-41> ffmpeg: lavc: Fix sizeof(AVFrame) useability docs
[13:32] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[13:32] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * r51177b1fe9 10ffmpeg/libavcodec/avcodec.h: 
[13:32] <CIA-41> ffmpeg: lavc: Mark fields that require av_opt_ptr()
[13:32] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[16:21] <ubitux> michaelni: i did the changes you asked to the thumbnailer filter but it does not seem to output anything when calling avfilter_{start_frame,draw_slice,end_frame} in the end_frame() callback (when a thumbnail is selected)
[16:21] <ubitux> basically, i have:
[16:21] <ubitux>     avfilter_start_frame(inlink, thumb->frames[best_frame].buf);
[16:21] <ubitux>     avfilter_draw_slice(inlink, 0, inlink->h, 1);
[16:21] <ubitux>     avfilter_end_frame(inlink);
[16:21] <ubitux> thumb->frames[best_frame].buf being the AVFilterBufferRef for the best frame
[16:22] <ubitux> (now draw_slice() callback just compute the histograms and doesn't call anything)
[16:22] <ubitux> (and i use an empty function for the start_frame callback)
[17:10] <ubitux> mmh i needed to use the outlink actually.
[20:06] <CIA-41> ffmpeg: 03Reimar Döffinger 07master * r840ecc9e07 10ffmpeg/ (Makefile common.mak configure): 
[20:06] <CIA-41> ffmpeg: Add coverage support.
[20:06] <CIA-41> ffmpeg: Adds --enable-coverage to configure and a "coverage-html" make target.
[20:06] <CIA-41> ffmpeg: The dependency stuff in the Makefile is a bit questionable, but the
[20:06] <CIA-41> ffmpeg: best I could think of so far.
[20:06] <CIA-41> ffmpeg: Signed-off-by: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
[20:06] <CIA-41> ffmpeg: 03Reimar Döffinger 07master * rc66bd78e3d 10ffmpeg/ (7 files in 2 dirs): 
[20:06] <CIA-41> ffmpeg: vf_scale: support PAL8 output by producing BGR8.
[20:06] <CIA-41> ffmpeg: While quality is bad, PAL8 support is needed to allow testing some
[20:06] <CIA-41> ffmpeg: encoders that only support PAL8 input.
[20:06] <CIA-41> ffmpeg: Signed-off-by: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
[20:06] <CIA-41> ffmpeg: 03Reimar Döffinger 07master * r61b1d85c1f 10ffmpeg/tests/ (9 files in 3 dirs): 
[20:06] <CIA-41> ffmpeg: Add tests for several encoders.
[20:06] <CIA-41> ffmpeg: More specifically, PNG, v210, zlib and zmbv codecs.
[20:06] <CIA-41> ffmpeg: zmbv needs vf_scale to be able to produce PAL8.
[20:06] <CIA-41> ffmpeg: Signed-off-by: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
[20:06] <CIA-41> ffmpeg: 03Reimar Döffinger 07master * rd086c1203c 10ffmpeg/libavutil/ (adler32.c aes.c base64.c des.c eval.c): 
[20:07] <CIA-41> ffmpeg: Add coverage exclusions for test code.
[20:07] <CIA-41> ffmpeg: For some of the code e.g. doing timing measurements there is no
[20:07] <CIA-41> ffmpeg: real point in running regression testing on it, thus it should
[20:07] <CIA-41> ffmpeg: not be counted against coverage.
[20:07] <CIA-41> ffmpeg: Signed-off-by: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
[20:31] <Compn> JEEB : why does libass require fribidi ?
[20:31] Action: Compn kicks JEEB
[20:31] <Compn> who do i need to kick to get this fixeds
[20:31] <JEEB> oi
[20:31] <nevcairiel> it needs it for bi-directional font support, of course
[20:32] <Compn> of course
[20:32] <JEEB> zgreg is the person who develops libass, just to note
[20:32] <Compn> ah, i've messaged him , waiting reply
[20:32] <Compn> saw your name and libass thought i'd bug you :)
[20:34] <Compn> wonder if mingw or other systems can handle fribidi
[20:34] <Compn> guess mingw works
[21:14] <CIA-41> ffmpeg: 03Michael Niedermayer 07master * rb27ac355b7 10ffmpeg/libavformat/mov.c: 
[21:14] <CIA-41> ffmpeg: movdec: Fix parsing of a very last empty atom of size 8.
[21:14] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[21:14] <CIA-41> ffmpeg: 03Gavin Kinsey 07master * r4547d883d3 10ffmpeg/libavutil/opt.h: 
[21:14] <CIA-41> ffmpeg: Fix compilation for C++ applications
[21:14] <CIA-41> ffmpeg: Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
[23:36] <durandal_1707> found yet another forgotten demuxer mthp
[00:00] --- Tue Dec  6 2011