Re: [FFmpeg-devel] [PATCH v2][GSOC] avfilter: added colorconstancy

2018-07-14 Thread Gyan Doshi
On 15-07-2018 07:50 AM, Mina wrote: +A variation color constancy that estimates scene illumination via grey edge algorithm +and corrects the scene colors accordingly. "A variation color constancy filter which estimates ..." Maybe add a link to the algo paper in the next line: "Grey Edge al

Re: [FFmpeg-devel] [PATCH v2][GSOC] avfilter: added colorconstancy

2018-07-14 Thread Reto Kromer
Hello Mina, I noticed a typo in the documentation: >@item difford >The order of diffrentation diffrentation -> differentiation Best regards, Reto ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

[FFmpeg-devel] [PATCH v2][GSOC] avfilter: added colorconstancy

2018-07-14 Thread Mina
Hi,   This patch introduces Grey-Edge algorithm as part of the Color Constancy Filter project in GSOC. V2 changes: - added documentation ini filters.texi - remove currently not useful code (saving to file) Best regards, Mina Sami >From deb1cad1bb007b7372dd128581033c5c63b63ee6 Mon Sep 17 00:

Re: [FFmpeg-devel] [PATCH] fate: add more vc2 encoder tests

2018-07-14 Thread James Darnley
On 2018-07-14 23:31, Michael Niedermayer wrote: > [SMPTE VC-2 encoder @ 0x2a42640] Error setting option wavelet_type to value > 444p12. Yep. Good work make! ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpe

Re: [FFmpeg-devel] [PATCH] fate: add more vc2 encoder tests

2018-07-14 Thread Michael Niedermayer
On Sat, Jul 14, 2018 at 10:42:25PM +0200, James Darnley wrote: > On 2018-07-14 17:58, Michael Niedermayer wrote: > > On Fri, Jul 13, 2018 at 08:09:57PM +0200, James Darnley wrote: > >> From: James Darnley > >> > >> --- > >> tests/fate/vcodec.mak | 24 > >>

Re: [FFmpeg-devel] [PATCH] fate: add more vc2 encoder tests

2018-07-14 Thread James Darnley
On 2018-07-14 17:58, Michael Niedermayer wrote: > On Fri, Jul 13, 2018 at 08:09:57PM +0200, James Darnley wrote: >> From: James Darnley >> >> --- >> tests/fate/vcodec.mak | 24 >> tests/ref/vsynth/vsynth1-vc2-5_3 | 4 >> tests/ref/vsynth/vsynth1

Re: [FFmpeg-devel] [PATCH v7 3/3] aadec: improve seeking in mp3 content

2018-07-14 Thread Michael Niedermayer
On Sat, Jul 14, 2018 at 11:20:46AM +0200, Karsten Otto wrote: > MP3 frames may not be aligned to aa chunk boundaries. When seeking, > calculate the expected frame offset in the target chunk. Adjust the > timestamp and truncate the next packet accordingly. > > This solution works for the majority o

Re: [FFmpeg-devel] [PATCH 3/3] lavfi/motion_estimation: use pixelutils API for sad.

2018-07-14 Thread Michael Niedermayer
On Sat, Jul 14, 2018 at 12:04:46PM +0200, Marton Balint wrote: > > > On Sat, 14 Jul 2018, Michael Niedermayer wrote: > > >On Fri, Jul 13, 2018 at 10:51:00AM +0200, Marton Balint wrote: > >> > >> > >>On Thu, 12 Jul 2018, myp...@gmail.com wrote: > >> > >>>On Thu, Jul 12, 2018 at 12:43 AM Marton Ba

Re: [FFmpeg-devel] [PATCH] avcodec/mips: fix conflicting types error of ff_vc1_h_s_overlap_mmi.

2018-07-14 Thread Michael Niedermayer
On Fri, Jul 13, 2018 at 05:31:45PM +0200, Jerome Borsboom wrote: > > In commit 975a1a8,function ff_vc1_h_s_overlap_mmi was refactored, > > but the declaration in libavcodec/mips/vc1dsp_mips.h was unchanged. > > > > Change-Id: I90beae683511622a0cc1130ab1660ac8669ec3ef > > Signed-off-by: Shiyou Yin

Re: [FFmpeg-devel] [PATCH] fate: add more vc2 encoder tests

2018-07-14 Thread Michael Niedermayer
On Fri, Jul 13, 2018 at 08:09:57PM +0200, James Darnley wrote: > From: James Darnley > > --- > tests/fate/vcodec.mak | 24 > tests/ref/vsynth/vsynth1-vc2-5_3 | 4 > tests/ref/vsynth/vsynth1-vc2-haar | 4 > tests/ref/vsynth/vsynth2-vc2

Re: [FFmpeg-devel] avformat/lrcdec: fix losing opening bracket

2018-07-14 Thread Michael Niedermayer
On Fri, Jul 13, 2018 at 01:34:47PM +0530, Umair Khan wrote: > On Wed, Jul 11, 2018 at 11:07 PM Michael Niedermayer > wrote: > > > > On Tue, Jul 10, 2018 at 08:10:00PM +0530, Umair Khan wrote: > > > Hi, > > > > > > Patch attached. > > > > > > -Umair > > > > > lrcdec.c |3 +++ > > > 1 file chan

Re: [FFmpeg-devel] [PATCH] libswresample: Use channel count if channel layout is undefined

2018-07-14 Thread Michael Niedermayer
On Fri, Jul 13, 2018 at 12:43:36PM +0100, Marcin Gorzel wrote: > Rematrixing supports up to 64 channels. However, there is only a limited > number of channel layouts defined. Since the in/out channel count is obtained > from the channel layout, for undefined layouts (e.g. for 9, 10, 11 channels

Re: [FFmpeg-devel] [PATCH v8 2/3] lavf/riff: add avs2 fourcc

2018-07-14 Thread hwren
AVS2 stream samples could be found in avs2_samples(https://gitee.com/hwren/avs2_samples). Fate test would be added if necessary. hwren At 2018-07-10 20:54:49, "Carl Eugen Hoyos" wrote: >2018-07-10 14:50 GMT+02:00, Carl Eugen Hoyos : >> 2018-07-05 13:00 GMT+02:00, hwren : >>> Signed-off

Re: [FFmpeg-devel] [PATCH 3/3] lavfi/motion_estimation: use pixelutils API for sad.

2018-07-14 Thread Marton Balint
On Sat, 14 Jul 2018, Michael Niedermayer wrote: On Fri, Jul 13, 2018 at 10:51:00AM +0200, Marton Balint wrote: On Thu, 12 Jul 2018, myp...@gmail.com wrote: On Thu, Jul 12, 2018 at 12:43 AM Marton Balint wrote: On Wed, 11 Jul 2018, Jun Zhao wrote: use pixelutils API for sad in motio

[FFmpeg-devel] [PATCH v7 3/3] aadec: improve seeking in mp3 content

2018-07-14 Thread Karsten Otto
MP3 frames may not be aligned to aa chunk boundaries. When seeking, calculate the expected frame offset in the target chunk. Adjust the timestamp and truncate the next packet accordingly. This solution works for the majority of tested audio material. For some rare encodings with mp3 padding or emb

Re: [FFmpeg-devel] [PATCH] avformat/movenc: write track data in minf->hdlr for MOV

2018-07-14 Thread Gyan Doshi
On 10-07-2018 10:40 PM, Gyan Doshi wrote: Plan to push in a day if no objections. I checked some MOVs generated by Apple s/w like FCP or QT and saw that they don't set stream-specific handlers in minf. Correct way to convey handler name from input MOV to output MOV is by not updating hand

[FFmpeg-devel] [PATCH] avformat/mov: only set handler_name from mdia->hdlr

2018-07-14 Thread Gyan Doshi
From 125c35cb08ece825dade33b9dc7bf7babe1fc46d Mon Sep 17 00:00:00 2001 From: Gyan Doshi Date: Sat, 14 Jul 2018 13:59:51 +0530 Subject: [PATCH] avformat/mov: only set handler_name from mdia->hdlr 6 FATE references updated. Fixes #7104 --- libavformat/mov.c

Re: [FFmpeg-devel] [PATCH v6 3/3] aadec: improve seeking in mp3 content

2018-07-14 Thread Karsten Otto
> Am 14.07.2018 um 02:20 schrieb Michael Niedermayer : > > Signierter PGP-Teil > On Fri, Jul 13, 2018 at 12:35:07PM +0200, Karsten Otto wrote: >> MP3 frames may not be aligned to aa chunk boundaries. When seeking, >> calculate the expected frame offset in the target chunk. Adjust the >> timestamp