Re: [FFmpeg-devel] [PATCH] ffmpeg options: Enable trailing ? for map_channel

Ah sorry about that. I forgot about the tabs. Will correct and add update to doc. Thanks Le 24 août 2017 2:32 AM, "Michael Niedermayer" a écrit : > On Wed, Aug 23, 2017 at 06:48:14PM +0200, pkv.stream wrote: > > Hello, > > > > the following patch allows one to add a

Re: [FFmpeg-devel] [PATCH] avfilter: Add vmaf filter

On Aug 24, 2017 05:13, "Michael Niedermayer" wrote: On Thu, Aug 24, 2017 at 12:58:53AM +0530, Ashish Pratap Singh wrote: > From: Ashish Singh > > Hi, this is vmaf filter. It fuses the scores of previous metrics adm, motion and vif > using svm

Re: [FFmpeg-devel] [PATCH V6] lavfi/scale_vaapi: add denoise/sharpness support.

ping? On 2017/8/4 15:25, Jun Zhao wrote: > V6 : - Re-work with current scale_vaapi and double check i965 have fix the > sharpness issue. >https://bugs.freedesktop.org/show_bug.cgi?id=96988 > v5 : - fix the commit message as review(Mark Thompson and Moritz Barsnick) > - change the

[FFmpeg-devel] [V5 2/4] lavc/vaapi_encode: Add max slices number query.

From 4cac77cf990e91fececaf3dc5bffe606fcdae17c Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 04:16:30 -0400 Subject: [V5 2/4] lavc/vaapi_encode: Add max slices number query. Add max slices number query. Signed-off-by: Jun Zhao ---

[FFmpeg-devel] [V5 3/4] lavc/vaapi_encode_h264: respect "slices" option in h264 vaapi encoder

From 8795c55762da131ae29554290c1c352eab092580 Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 23:05:44 -0400 Subject: [V5 3/4] lavc/vaapi_encode_h264: respect "slices" option in h264 vaapi encoder Enable multi-slice support in AVC/H.264 vaapi encoder.

[FFmpeg-devel] [V5 1/4] lavc/vaapi_encode: Change the slice/parameter buffers to dynamic alloc.

V5: - In h265_vaapi encoder, when setting slice number > max slice number   supported by driver, report error and return. Same as h264_vaapi.     - Clean the logic when setting first_slice_segment_in_pic_flags   V4: - Change the array malloc function.     - Clean the pointless condition check

[FFmpeg-devel] [V5 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder

From 9baf5d8b4b2a6119a8406bb52a05d4a1b67f9a3e Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 23:07:34 -0400 Subject: [V5 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder Enable multi-slice support in AVC/H.265 vaapi encoder.

Re: [FFmpeg-devel] [PATCH] ffmpeg options: Enable trailing ? for map_channel

On Wed, Aug 23, 2017 at 06:48:14PM +0200, pkv.stream wrote: > Hello, > > the following patch allows one to add a trailing ? to -map_channel > as in -map option. > > E.g: -map_channel 0.0.2? so that if the channel does not exist, the > command does not stop. > > This is similar to what one can

Re: [FFmpeg-devel] [PATCH]lsws/rgb2rgb: Add unscaled 48 to 64bit conversion

On Wed, Aug 23, 2017 at 02:21:40PM +0200, Carl Eugen Hoyos wrote: > Hi! > > Attached patch fixes ticket #6608. iam not sure thats the correct fix for the ticket but the patch is a good idea none the less thus LGTM [...] -- Michael GnuPG fingerprint:

Re: [FFmpeg-devel] [PATCH] mjpeg: Add support for ICC side data

On Wed, Aug 23, 2017 at 05:12:34PM +0100, Derek Buitenhuis wrote: > JPEGs store embedded profiles under the APP2 marker, signified > with a "ICC_PROFILE" null-terminated string header, and can be > split across multiple APP2 markers, out of order. > > This patch currently assumes one single ICC

Re: [FFmpeg-devel] [mov] Fix trampling of ctts during seeks when sidx support is enabled.

On Mon, Aug 07, 2017 at 12:32:16PM -0700, Dale Curtis wrote: > On Fri, Aug 4, 2017 at 4:38 PM, Michael Niedermayer > wrote: > > > so theres no easy way to create a smaller file then 64mb ? > > > > Ah no, I didn't realize you had a size limit; I just meant none of the >

Re: [FFmpeg-devel] [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder

On 2017/8/23 19:12, Steven Liu wrote: > 2017-08-23 18:34 GMT+08:00 Jun Zhao : > >From dae9051c0828f7c86417308d06f1deb0640534bc Mon Sep 17 00:00:00 2001 > From: Jun Zhao > Date: Tue, 1 Aug 2017 23:07:34 -0400 > Subject: [PATCH V4 4/4]

Re: [FFmpeg-devel] [PATCH 1/6] avcodec/vorbisenc: Add pre-echo detection

On Wed, Aug 23, 2017 at 10:11:50AM +0200, Tomas Härdin wrote: > On 2017-08-22 03:23, Tyler Jones wrote: > > + > > +/** > > + * Calculate the variance of a block of samples > > + * > > + * @param in Array of input samples > > + * @param length Number of input samples being analyzed > > + *

Re: [FFmpeg-devel] [PATCH 2/6] avcodec/vorbisenc: Apply dynamic frame lengths

On Wed, Aug 23, 2017 at 10:31:58AM +0200, Tomas Härdin wrote: > On 2017-08-22 03:23, Tyler Jones wrote: > > +static int create_residues(vorbis_enc_context *venc) > > +{ > > +int res, ret; > > +vorbis_enc_residue *rc; > > + > > +venc->nresidues = 2; > > +venc->residues =

Re: [FFmpeg-devel] [PATCH] avfilter: Add vmaf filter

On Thu, Aug 24, 2017 at 12:58:53AM +0530, Ashish Pratap Singh wrote: > From: Ashish Singh > > Hi, this is vmaf filter. It fuses the scores of previous metrics adm, motion > and vif > using svm algorithm. It's different from libvmaf filter because it has a very > little >

Re: [FFmpeg-devel] [PATCH] avcodec/vp9: Add tile threading support

Hi, On Tue, Aug 22, 2017 at 7:59 PM, Ilia Valiakhmetov wrote: > +if (s->td) > +av_free(s->td); > + > +s->td = av_mallocz_array(s->s.h.tiling.tile_cols, > sizeof(VP9TileData)); The free() leaks s->td[*].b/block_base if they were already

Re: [FFmpeg-devel] [PATCH 2/2] fate: add test vector aac-al04sf_48

On Tue, Aug 22, 2017 at 07:25:15PM -0700, Alex Converse wrote: > On Tue, Aug 22, 2017 at 3:23 PM, Michael Niedermayer > wrote: > > On Mon, Aug 21, 2017 at 04:22:15PM -0700, Alex Converse wrote: > >> --- > >> tests/fate/aac.mak | 4 > >> 1 file changed, 4

Re: [FFmpeg-devel] [mov] Fix trampling of ctts during seeks when sidx support is enabled.

On Sat, Aug 19, 2017 at 3:50 PM, Michael Niedermayer wrote: > On Sun, Aug 20, 2017 at 12:48:30AM +0200, Michael Niedermayer wrote: > > On Fri, Aug 18, 2017 at 03:57:45PM -0700, Dale Curtis wrote: > > > Anything else here? It'd be nice to get this landed soon if no one

Re: [FFmpeg-devel] [PATCH] all: avoid data imports across DLL boundaries

On 8/21/2017 2:51 PM, wm4 wrote: > From: Pedro Pombeiro > > DLL data imports cause problems on Windows. They normally require > each variable to be correctly marked with dllimport/dllexport > declspecs. For MSVC, we define av_export to dllimport declspec. This > is not

Re: [FFmpeg-devel] [PATCH] libavdevice/decklink: enable 16 output channel

Le 23/08/2017 à 10:32 PM, Matthias Hunstock a écrit : Am 23.08.2017 um 19:28 schrieb wm4: What channel layouts do configurations with channels 9 to 16 use? There is no concept like stream or track in SDI. It just has 16 mono channels without any semantics which are arbitrarily mapped to

[FFmpeg-devel] [PATCH] avformat/rtpdec_h264: Fix heap-buffer-overflow

Fixes: rtp_sdp/poc.sdp Found-by: Bingchang Signed-off-by: Michael Niedermayer --- libavformat/rtpdec_h264.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/rtpdec_h264.c b/libavformat/rtpdec_h264.c index

Re: [FFmpeg-devel] [PATCH] libavdevice/decklink: enable 16 output channel

Am 23.08.2017 um 19:28 schrieb wm4: > What channel layouts do configurations with channels 9 to 16 use? There is no concept like stream or track in SDI. It just has 16 mono channels without any semantics which are arbitrarily mapped to whatever you need to transport. @pkv.stream: HDMI 1.x does

Re: [FFmpeg-devel] [FFmpeg-cvslog] avcodec/pngdec: Fix () placement

On 2017-08-22 17:23 +, Michael Niedermayer wrote: > ffmpeg | branch: master | Michael Niedermayer | Tue > Aug 22 18:36:26 2017 +0200| [a2e444d5bb2e3115d3afcc0cca9d1506c90436a2] | > committer: Michael Niedermayer > > avcodec/pngdec: Fix () placement > >

[FFmpeg-devel] [PATCH] avfilter: Add vmaf filter

From: Ashish Singh Hi, this is vmaf filter. It fuses the scores of previous metrics adm, motion and vif using svm algorithm. It's different from libvmaf filter because it has a very little external dependency (only one svm model file). Currently it supports only one model

Re: [FFmpeg-devel] [PATCH] libavdevice/decklink: enable 16 output channel

On Wed, 23 Aug 2017, 18:28 wm4 wrote: > On Wed, 23 Aug 2017 18:51:45 +0200 > "pkv.stream" wrote: > > > Hello > > > > the following patch extends number of output channel for decklink > > devices to 16. Previously it was limited to 2 or 8 audio

Re: [FFmpeg-devel] [PATCH] libavdevice/decklink: enable 16 output channel

Le 23/08/2017 à 7:28 PM, wm4 a écrit : On Wed, 23 Aug 2017 18:51:45 +0200 "pkv.stream" wrote: Hello the following patch extends number of output channel for decklink devices to 16. Previously it was limited to 2 or 8 audio channels. Thanks for any comments. What

Re: [FFmpeg-devel] [PATCH] libavdevice/decklink: enable 16 output channel

On Wed, 23 Aug 2017 18:51:45 +0200 "pkv.stream" wrote: > Hello > > the following patch extends number of output channel for decklink > devices to 16. Previously it was limited to 2 or 8 audio channels. > > Thanks for any comments. > > What channel layouts do

[FFmpeg-devel] [PATCH] libavdevice/decklink: enable 16 output channel

Hello the following patch extends number of output channel for decklink devices to 16. Previously it was limited to 2 or 8 audio channels. Thanks for any comments. From 681e389e4946e079d7db5892f98a82a5b75ad297 Mon Sep 17 00:00:00 2001 From: pkviet Date: Sun, 2 Jul

[FFmpeg-devel] [PATCH] ffmpeg options: Enable trailing ? for map_channel

Hello, the following patch allows one to add a trailing ? to -map_channel as in -map option. E.g: -map_channel 0.0.2? so that if the channel does not exist, the command does not stop. This is similar to what one can do with -map. Thanks for any input. From

[FFmpeg-devel] [PATCH] mjpeg: Add support for ICC side data

JPEGs store embedded profiles under the APP2 marker, signified with a "ICC_PROFILE" null-terminated string header, and can be split across multiple APP2 markers, out of order. This patch currently assumes one single ICC profile for the whole context, i.e. a single JPEG input file. This likely

Re: [FFmpeg-devel] [PATCH] avcodec/vp9: Add tile threading support

Hi, now for review of the vp9-specific bits. On Tue, Aug 22, 2017 at 7:59 PM, Ilia Valiakhmetov wrote: > +lflvl_len*sizeof(*s->lflvl) + 16 * > sizeof(*s->above_mv_ctx))); > lflvl_len * sizeof (space). > -// these will be re-allocated a

Re: [FFmpeg-devel] [PATCH] avcodec/vp9: Add tile threading support

Hi, I would also recommend to split out the changes to add the mainfunc-aware slice threading implementation (execute3) into pthread_slice.c into its own patch, that way others can review that without being obstructed by the vp9 bits. On Tue, Aug 22, 2017 at 7:59 PM, Ilia Valiakhmetov

[FFmpeg-devel] [PATCH]lsws/rgb2rgb: Add unscaled 48 to 64bit conversion

Hi! Attached patch fixes ticket #6608. Please comment, Carl Eugen From 4f8a1de3f216bdb2571e43dcb64a9376aa08ceae Mon Sep 17 00:00:00 2001 From: Carl Eugen Hoyos Date: Wed, 23 Aug 2017 14:19:14 +0200 Subject: [PATCH] lsws/rgb2rgb: Add unscale 48bit to 64bit rgb conversion.

Re: [FFmpeg-devel] [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder

2017-08-23 18:34 GMT+08:00 Jun Zhao : > >From dae9051c0828f7c86417308d06f1deb0640534bc Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 23:07:34 -0400 Subject: [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi

[FFmpeg-devel] [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder

From dae9051c0828f7c86417308d06f1deb0640534bc Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 23:07:34 -0400 Subject: [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265 vaapi encoder Enable multi-slice support in AVC/H.265 vaapi encoder.

[FFmpeg-devel] [PATCH V4 2/4] lavc/vaapi_encode: Add max slices number query.

From 4cac77cf990e91fececaf3dc5bffe606fcdae17c Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 04:16:30 -0400 Subject: [PATCH V4 2/4] lavc/vaapi_encode: Add max slices number query. Add max slices number query. Signed-off-by: Jun Zhao ---

[FFmpeg-devel] [PATCH V4 3/4] lavc/vaapi_encode_h264: respect "slices" option in h264 vaapi encoder

From 8795c55762da131ae29554290c1c352eab092580 Mon Sep 17 00:00:00 2001 From: Jun Zhao Date: Tue, 1 Aug 2017 23:05:44 -0400 Subject: [PATCH V4 3/4] lavc/vaapi_encode_h264: respect "slices" option in h264 vaapi encoder Enable multi-slice support in AVC/H.264 vaapi encoder.

[FFmpeg-devel] [PATCH V4 1/4] lavc/vaapi_encode: Change the slice/parameter buffers to dynamic alloc.

V4: - Change the array malloc function.     - Clean the pointless condition check when free the memory.       Patch 2/4, 3/4, 4/4 same as V3.  V3: - Making pic->slices be VAAPIEncodeSlice* instead of VAAPIEncodeSlice**. - Fix resource (vaBuffer) lead when realloc pic->param_buffers fail.

Re: [FFmpeg-devel] [PATCH] avfilter: add Audio Video Sync Test filter

Le sextidi 6 fructidor, an CCXXV, Paul B Mahol a écrit : > I was asked multiple times to implement this filter. I was not referring to the advice of single users with a tunnel vision of their own use case. > What framework? There is only framework for video source filter which > outputs static

Re: [FFmpeg-devel] [PATCH V3 3/4] lavc/vaapi_encode_h264: respect "slices" option in h264 vaapi encoder

On 2017/8/21 1:16, Mark Thompson wrote: > On 18/08/17 03:14, Jun Zhao wrote: >> From 64c53df3134c0b478d212f141e6dbe4c3743b3c6 Mon Sep 17 00:00:00 2001 >> From: Jun Zhao >> Date: Tue, 1 Aug 2017 23:05:44 -0400 >> Subject: [PATCH V3 3/4] lavc/vaapi_encode_h264: respect

Re: [FFmpeg-devel] [PATCH] avfilter: add Audio Video Sync Test filter

On 8/23/17, Nicolas George wrote: > Le duodi 2 fructidor, an CCXXV, Paul B Mahol a écrit : >> You completely ignored and removed other aspects of my reply. > > You still are being vague. > >> Something special, like one can control both audio and video aspect at >> once and

Re: [FFmpeg-devel] [PATCH] avfilter: add Audio Video Sync Test filter

Le duodi 2 fructidor, an CCXXV, Paul B Mahol a écrit : > You completely ignored and removed other aspects of my reply. You still are being vague. > Something special, like one can control both audio and video aspect at > once and provide same info to output. On the usability / convenience

Re: [FFmpeg-devel] [PATCH] all: avoid data imports across DLL boundaries

On Mon, 21 Aug 2017 19:51:56 +0200 wm4 wrote: > From: Pedro Pombeiro > > DLL data imports cause problems on Windows. They normally require > each variable to be correctly marked with dllimport/dllexport > declspecs. For MSVC, we define av_export

Re: [FFmpeg-devel] [PATCH 2/6] avcodec/vorbisenc: Apply dynamic frame lengths

On 2017-08-22 03:23, Tyler Jones wrote: +static int create_residues(vorbis_enc_context *venc) +{ +int res, ret; +vorbis_enc_residue *rc; + +venc->nresidues = 2; +venc->residues = av_malloc(sizeof(vorbis_enc_residue) * venc->nresidues); av_malloc_array()? Applies to most

Re: [FFmpeg-devel] [PATCH] Implement NewTek NDI support

22.08.2017 23:14, Maksym Veremeyenko пише: [...] One more thing I noticed testing, maybe you can take a look: rgba and rgb0 format is not working (I used the V1 SDK), only audio frames are received, but no apparent error is shown. On the other hand, bgr0 and bgra formats do work. If you can't