Re: [FFmpeg-devel] [PATCH v2 1/3] avformat/mxfenc: use track count to generate component instance uuid

2017-11-30 Thread Tomas Härdin
On Wed, 2017-11-29 at 20:18 -0800, Mark Reid wrote: > On Wed, Nov 29, 2017 at 1:36 AM, Tomas Härdin > wrote: > > > On 2017-11-29 05:11, Mark Reid wrote: > > > > > @@ -980,7 +980,7 @@ static void > > > mxf_write_structural_component(AVFormatContext > > > *s, AVStream *st, MXF

Re: [FFmpeg-devel] [PATCH] fix for transparencies in animated gifs

2017-11-30 Thread Bjorn Roche
On Mon, Nov 27, 2017 at 7:12 PM, Carl Eugen Hoyos wrote: > 2017-11-28 1:07 GMT+01:00 Bjorn Roche : > > On Mon, Nov 27, 2017 at 5:41 PM, Carl Eugen Hoyos > > wrote: > > >> >> Does remuxing animated gif with transparency work with your

Re: [FFmpeg-devel] [PATCH] fix for transparencies in animated gifs

2017-11-30 Thread Bjorn Roche
We've done a bit more testing on this and it looks good here. On Thu, Nov 30, 2017 at 12:26 PM, Bjorn Roche wrote: > > > On Mon, Nov 27, 2017 at 7:12 PM, Carl Eugen Hoyos > wrote: > >> 2017-11-28 1:07 GMT+01:00 Bjorn Roche : >> > On Mon,

Re: [FFmpeg-devel] [PATCH] swscale/utils: Remove bpc==8 gating init_range_convert

2017-11-30 Thread Michael Niedermayer
On Wed, Nov 29, 2017 at 08:08:40PM -0800, Neil Birkbeck wrote: > On Wed, Nov 29, 2017 at 7:40 PM, Neil Birkbeck > wrote: > > > > >> > >> If you are searching for a case where the patch makes a difference > >> one is: > >> ./ffmpeg -i ~/tickets/4493/AVCI100.mov out.nut >

Re: [FFmpeg-devel] [PATCH] Add android_capture indev

2017-11-30 Thread Felix Matouschek
Am 30.11.2017 14:48, schrieb Michael Niedermayer: You mean avg_frame_rate and r_frame_rate? The framerate can vary between the values in framerate_range[0] (min) and framerate_range[1] (max). Ideally both values are the same, sometimes min can be lower but for the average the framerate should be

Re: [FFmpeg-devel] [PATCH] libavformat/mov:the "stco" box parse no need return eof.

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 03:18:47PM +0800, tiejun.peng wrote: > discard corrupted track and good track have chance to play. > > Signed-off-by: tiejun.peng > --- > libavformat/mov.c | 6 -- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git

[FFmpeg-devel] [PATCH] hls: fix baseurl missing last char

2017-11-30 Thread Robert Nagy
--- libavformat/hlsenc.c | 9 + 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index cdfbf45823..394c7130ac 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -1921,14 +1921,7 @@ static int

Re: [FFmpeg-devel] [PATCH 1/4] lavc/parser: use C11 atomics

2017-11-30 Thread wm4
On Thu, 30 Nov 2017 15:44:19 +0100 Hendrik Leppkes wrote: > On Thu, Nov 30, 2017 at 3:29 PM, Hendrik Leppkes wrote: > > On Thu, Nov 30, 2017 at 3:17 PM, Michael Niedermayer > > wrote: > >> On Thu, Nov 30, 2017 at 11:55:03AM

Re: [FFmpeg-devel] [PATCH] avfilter/vf_tile: add init_padding option

2017-11-30 Thread Paul B Mahol
On 11/30/17, Nicolas George wrote: > Moritz Barsnick (2017-11-30): >> Wouldn't >>tile->first_frame = 0; >> be faster and easier? Or did you mean to use different variables in the >> check and the assignment? > > Or even clearing the option after is has been used.

Re: [FFmpeg-devel] [PATCH] avfilter: slice processing for geq

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 01:35:52PM +, Marc-Antoine ARNAUD wrote: > Le jeu. 30 nov. 2017 à 01:51, Michael Niedermayer > a écrit : > > > On Wed, Nov 29, 2017 at 11:28:40AM +, Marc-Antoine ARNAUD wrote: > > > Le mer. 22 nov. 2017 à 17:54, Michael Niedermayer

Re: [FFmpeg-devel] [PATCH] Add android_capture indev

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 05:29:45PM +0100, Felix Matouschek wrote: > Am 30.11.2017 14:48, schrieb Michael Niedermayer: > >>You mean avg_frame_rate and r_frame_rate? > >>The framerate can vary between the values in framerate_range[0] > >>(min) and framerate_range[1] (max). > >>Ideally both values

Re: [FFmpeg-devel] [PATCH v5 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

2017-11-30 Thread Dixit, Vishwanath
>On 11/30/17, 5:31 PM, "Steven Liu" wrote: > >2017-11-30 19:32 GMT+08:00 : >> From: Vishwanath Dixit >> >>--- >> libavformat/Makefile | 2 +- >> libavformat/dashenc.c | 2 +- >>

Re: [FFmpeg-devel] [PATCH] avfilter: add fillborders filter

2017-11-30 Thread Paul B Mahol
On 11/30/17, Moritz Barsnick wrote: > On Wed, Nov 29, 2017 at 20:16:16 +0100, Paul B Mahol wrote: >> +@item mode >> +Set fill mode. >> + >> +It accepts the following values: >> +@table @samp >> +@item smear >> +fill pixels using outermost pixels >> + >> +@item mirror >> +fill

Re: [FFmpeg-devel] [PATCH] Add android_capture indev

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 10:15:48AM +0100, Felix Matouschek wrote: > Sorry, my mail client swallowed the attachment, sent it again. > > Changelog|1 > MAINTAINERS |1 > configure|6 > doc/indevs.texi | 40 ++ >

Re: [FFmpeg-devel] [PATCH] Add android_capture indev

2017-11-30 Thread Felix Matouschek
Am 29.11.2017 04:31, schrieb Michael Niedermayer: if the identifer and the string always match you could do this with a macro avoiding the neede to duplcate each string see AV_STRINGIFY I changed it, is it ok like this? [...] +static int add_video_stream(AVFormatContext *avctx) +{ +

Re: [FFmpeg-devel] [PATCH] avfilter/vf_stereo3d: implement auto detection by using frame side data

2017-11-30 Thread Paul B Mahol
On 11/30/17, wm4 wrote: > On Wed, 29 Nov 2017 23:15:44 +0100 > Paul B Mahol wrote: > >> Signed-off-by: Paul B Mahol >> --- >> doc/filters.texi | 4 >> libavfilter/vf_stereo3d.c | 35 --- >>

Re: [FFmpeg-devel] [PATCH 2/2] vaapi_h265: Add named options for setting profile and level

2017-11-30 Thread Li, Zhong
> -Original Message- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Mark Thompson > Sent: Thursday, November 30, 2017 7:30 AM > To: ffmpeg-devel@ffmpeg.org > Subject: [FFmpeg-devel] [PATCH 2/2] vaapi_h265: Add named options for > setting profile and level > >

Re: [FFmpeg-devel] [PATCH 2/2] vaapi_h265: Add named options for setting profile and level

2017-11-30 Thread Hendrik Leppkes
On Thu, Nov 30, 2017 at 10:40 AM, Li, Zhong wrote: >> -Original Message- >> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf >> Of Mark Thompson >> Sent: Thursday, November 30, 2017 7:30 AM >> To: ffmpeg-devel@ffmpeg.org >> Subject: [FFmpeg-devel]

[FFmpeg-devel] [PATCH 1/3] avformat/hlsenc: Call avio_flush during persistent http connections

2017-11-30 Thread Karthick J
From: Karthick Jeyapal Since close is not called, during http persistent connection, flush needs to be called so that output is written on time. --- libavformat/hlsenc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index

[FFmpeg-devel] [PATCH 3/3] avformat/hlsenc: Extend persistent http connections to playlists

2017-11-30 Thread Karthick J
From: Karthick Jeyapal Before this patch persistent http connections would work only for media segments. The playlists were still opening a new connection everytime. This patch extends persistent http connections to playlists as well. --- libavformat/hlsenc.c | 46

[FFmpeg-devel] [PATCH 2/3] avformat/hlsenc: Handle NULL input in IO open and close utility functions

2017-11-30 Thread Karthick J
From: Karthick Jeyapal --- libavformat/hlsenc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 9048cb2..ff982c5 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -244,7 +244,7 @@ static

Re: [FFmpeg-devel] [PATCH] Add android_capture indev

2017-11-30 Thread Felix Matouschek
Sorry, my mail client swallowed the attachment, sent it again. 0001-avdevice-add-android_camera-indev.patch Description: Binary data > Am 30.11.2017 um 10:12 schrieb Felix Matouschek : > > Am 29.11.2017 04:31, schrieb Michael Niedermayer: > >> if the identifer and the

[FFmpeg-devel] [vorbis] Fix another 1 << 31 > int32_t::max() with 1u.

2017-11-30 Thread Dale Curtis
Didn't notice this one when 9648cc6d was landed. Signed-off-by: Dale Curtis From 2f7c0ee007cb28b8f3bf201279d7f17ca671728d Mon Sep 17 00:00:00 2001 From: Dale Curtis Date: Thu, 30 Nov 2017 12:20:36 -0800 Subject: [PATCH] [vorbis] Fix another 1 <<

[FFmpeg-devel] [PATCH] avcodec/nvdec: Fix capability check with old drivers.

2017-11-30 Thread Jacob Trimble
Copied the check from cuviddec.c (*_cuvid decoders) to allow the capability check to be optional for older drivers. Signed-off-by: Jacob Trimble --- libavcodec/nvdec.c | 12 1 file changed, 12 insertions(+) diff --git a/libavcodec/nvdec.c b/libavcodec/nvdec.c

Re: [FFmpeg-devel] [ogg] Respect AVERROR codes returned by ogg header parsing.

2017-11-30 Thread Dale Curtis
On Wed, Nov 29, 2017 at 5:58 PM, Michael Niedermayer wrote: > > AV_EF_EXPLODE appears to be a possibility, yes > in general demuxers should try to extract as much as possible from a > file and not give up if some broken packet is found > I don't think this is a good

Re: [FFmpeg-devel] [PATCH] lavf/mov: fix huge alloc in mov_read_ctts

2017-11-30 Thread Michael Niedermayer
On Sun, Nov 26, 2017 at 07:32:30AM -0800, John Stebbins wrote: > An invalid file may cause huge alloc. Delay expansion of ctts entries > until the number of samples is known in mov_build_index. > > Found-by: zhao dongzhuo, AD-lab of Venustech > --- > libavformat/mov.c | 31

[FFmpeg-devel] [PATCH] avfilter/vf_stereo3d: implement auto detection by using frame side data

2017-11-30 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- doc/filters.texi | 4 libavfilter/avfilter.c| 30 ++ libavfilter/internal.h| 2 ++ libavfilter/vf_stereo3d.c | 37 ++--- 4 files changed, 70 insertions(+), 3

[FFmpeg-devel] [PATCH][RFC] avutil/reverse: make ff_reverse shared

2017-11-30 Thread James Almer
Signed-off-by: James Almer --- Pros: Removes duplicate arrays and ugly c file including c files Cons: Makes the array in libavutil effectively part of the ABI. Might not be worth doing for 256 bytes Something like this was probably sent before, so i guess it will be rejected

[FFmpeg-devel] [PATCH 3/6] lavc/libx265: mark disposable frames

2017-11-30 Thread John Stebbins
Used by movenc to fill sdtp box --- libavcodec/libx265.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavcodec/libx265.c b/libavcodec/libx265.c index 4456e300f2..c137fe4ae1 100644 --- a/libavcodec/libx265.c +++ b/libavcodec/libx265.c @@ -329,6 +329,9 @@ FF_DISABLE_DEPRECATION_WARNINGS

[FFmpeg-devel] lavc/libx265: mark disposable frames

2017-11-30 Thread John Stebbins
Remove redundant sliceType check. It is only needed if using x265 2.4 or below where sliceType BREF is never set. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

[FFmpeg-devel] [PATCH 5/6] lavf/mov: fix disposable flags in mov_fix_index

2017-11-30 Thread John Stebbins
Merges ctts_data into mov_index_entries. This allows a considerable amount of code simplification. --- libavformat/isom.h | 1 + libavformat/mov.c | 312 ++--- 2 files changed, 130 insertions(+), 183 deletions(-) diff --git a/libavformat/isom.h

[FFmpeg-devel] [PATCH 4/6] lavf/mov: set AV_PKT_FLAG_DISPOSABLE from sdtp box

2017-11-30 Thread John Stebbins
--- libavformat/isom.h | 10 ++ libavformat/mov.c | 92 ++--- libavformat/utils.c | 3 +- 3 files changed, 99 insertions(+), 6 deletions(-) diff --git a/libavformat/isom.h b/libavformat/isom.h index 65676fb0f5..646b31ccc7 100644 ---

[FFmpeg-devel] lavf/mov: set AV_PKT_FLAG_DISPOSABLE from sdtp box

2017-11-30 Thread John Stebbins
Rebase to resolve conflicts. These 2 patches should be merged before commit. They are separated to make reviewing easier. Patch 4 alone does not account for edit list fix-ups. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

[FFmpeg-devel] [PATCH 6/6] ffplay: use AV_PKT_FLAG_DISPOSABLE in frame drop logic

2017-11-30 Thread John Stebbins
--- fftools/ffplay.c | 21 - 1 file changed, 16 insertions(+), 5 deletions(-) diff --git a/fftools/ffplay.c b/fftools/ffplay.c index 10a917194d..152d220cdb 100644 --- a/fftools/ffplay.c +++ b/fftools/ffplay.c @@ -198,6 +198,8 @@ typedef struct Decoder { int64_t next_pts;

[FFmpeg-devel] ffplay: use AV_PKT_FLAG_DISPOSABLE in frame drop logic

2017-11-30 Thread John Stebbins
Fix parenthesis in conditional ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH] configure: Fix dependencies of aac_at decoder.

2017-11-30 Thread James Almer
On 11/30/2017 7:58 PM, Jacob Trimble wrote: > Signed-off-by: Jacob Trimble > --- > configure | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/configure b/configure > index 1fa16e9dba..d05388638d 100755 > --- a/configure > +++ b/configure > @@ -2890,6 +2890,7 @@

[FFmpeg-devel] [PATCH 3/3] avcodec/jpeg2000: Only allocate Jpeg2000Pass for the encoder

2017-11-30 Thread Michael Niedermayer
Reduces memory needed. Fixes: OOM Fixes: 4427/clusterfuzz-testcase-minimized-5106919271301120 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/j2kenc.c | 4 +++-

[FFmpeg-devel] [PATCH 1/3] avcodec/hevcdsp_template: Fix undefined shift in put_hevc_epel_bi_w_h()

2017-11-30 Thread Michael Niedermayer
Fixes: runtime error: left shift of negative value -127 Fixes: 4397/clusterfuzz-testcase-minimized-4779061080489984 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer ---

[FFmpeg-devel] [PATCH 2/3] avcodec/j2kenc: Fix out of array access in encode_cblk()

2017-11-30 Thread Michael Niedermayer
Fixes: 4427/clusterfuzz-testcase-minimized-5106919271301120 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/j2kenc.c | 3 ++- 1 file changed, 2 insertions(+), 1

[FFmpeg-devel] [PATCH] configure: Fix dependencies of aac_at decoder.

2017-11-30 Thread Jacob Trimble
Signed-off-by: Jacob Trimble --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure b/configure index 1fa16e9dba..d05388638d 100755 --- a/configure +++ b/configure @@ -2890,6 +2890,7 @@ trace_headers_bsf_select="cbs_h264 cbs_h265 cbs_mpeg2" # external

[FFmpeg-devel] [PATCH] libavformat/segment: strftime date sub-directories

2017-11-30 Thread James Courtier-Dutton
From b6a6f6d577e562c09c7cc1fc0befd2d73a9c0f32 Mon Sep 17 00:00:00 2001 From: James Courtier-Dutton Date: Thu, 30 Nov 2017 22:56:04 + Subject: [PATCH] libavformat/segment: strftime date sub-directories Automatically create sub-directories if needed based on date. E.g.

[FFmpeg-devel] [PATCH] libavcodec/hevc_filter: support for all skip_loop_filter levels

2017-11-30 Thread Stefan _
Hi, Attached patch adds full support for skip_loop_filter (all levels) to the hevc decoder. I'm not too sure about the implementation of "nonref", since this email (http://ffmpeg.org/pipermail/ffmpeg-devel/2015-July/176116.html) mentions looking at nal_unit_type and temporal_id instead. Some

Re: [FFmpeg-devel] [PATCH] hls: fix baseurl missing last char

2017-11-30 Thread Steven Liu
2017-12-01 0:31 GMT+08:00 Robert Nagy : > --- > libavformat/hlsenc.c | 9 + > 1 file changed, 1 insertion(+), 8 deletions(-) > > diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c > index cdfbf45823..394c7130ac 100644 > --- a/libavformat/hlsenc.c > +++

Re: [FFmpeg-devel] AMD external header

2017-11-30 Thread Marton Balint
On Wed, 29 Nov 2017, Mironov, Mikhail wrote: -Original Message- From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of Paul B Mahol Sent: November 29, 2017 10:16 AM To: FFmpeg development discussions and patches Subject: Re: [FFmpeg-devel] AMD external header On

Re: [FFmpeg-devel] [ogg] Respect AVERROR codes returned by ogg header parsing.

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 12:19:10PM -0800, Dale Curtis wrote: > On Wed, Nov 29, 2017 at 5:58 PM, Michael Niedermayer > wrote: > > > > > AV_EF_EXPLODE appears to be a possibility, yes > > in general demuxers should try to extract as much as possible from a > > file and not

Re: [FFmpeg-devel] [PATCH][RFC] avutil/reverse: make ff_reverse shared

2017-11-30 Thread Steven Liu
2017-12-01 9:19 GMT+08:00 James Almer : > Signed-off-by: James Almer > --- > Pros: > Removes duplicate arrays and ugly c file including c files > > Cons: > Makes the array in libavutil effectively part of the ABI. > Might not be worth doing for 256 bytes > >

Re: [FFmpeg-devel] [PATCH 2/2] vaapi_h265: Add named options for setting profile and level

2017-11-30 Thread Song, Ruiling
> -Original Message- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of > Hendrik Leppkes > Sent: Thursday, November 30, 2017 6:12 PM > To: FFmpeg development discussions and patches > Subject: Re: [FFmpeg-devel] [PATCH 2/2] vaapi_h265:

Re: [FFmpeg-devel] [PATCH 1/2] vaapi_h264: Add named options for setting profile and level

2017-11-30 Thread Li, Zhong
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Mark Thompson > +#define LEVEL(name, value) name, NULL, 0, AV_OPT_TYPE_CONST, \ > + { .i64 = value }, 0, 0, FLAGS, "level" > +{ LEVEL("1", 10) }, > +{ LEVEL("1.1", 11) }, > +{ LEVEL("1.2", 12) }, > +

Re: [FFmpeg-devel] [PATCH 1/4] lavc/parser: use C11 atomics

2017-11-30 Thread James Almer
On 11/30/2017 11:44 AM, Hendrik Leppkes wrote: > On Thu, Nov 30, 2017 at 3:29 PM, Hendrik Leppkes wrote: >> On Thu, Nov 30, 2017 at 3:17 PM, Michael Niedermayer >> wrote: >>> On Thu, Nov 30, 2017 at 11:55:03AM +, Rostislav Pehlivanov wrote:

Re: [FFmpeg-devel] [PATCH v2 2/3] avformat/mxfenc: write reel_name if metadata key is present

2017-11-30 Thread Matthias Troffaes
Dear Mark, On Thu, Nov 30, 2017 at 4:53 AM, Mark Reid wrote: > clang give me a warning telling to do this instead > packages[3] = {{0}}; > I assume thats correct as I see thats used throughout the codebase. Ah yes, that's perfect - good catch. Kind regards, Matthias

Re: [FFmpeg-devel] [PATCH v5 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

2017-11-30 Thread Steven Liu
2017-11-30 19:32 GMT+08:00 : > From: Vishwanath Dixit > > --- > libavformat/Makefile | 2 +- > libavformat/dashenc.c | 2 +- > libavformat/hlsenc.c | 65 > +-- > libavformat/hlsplaylist.c | 5

Re: [FFmpeg-devel] [PATCH 1/4] lavc/parser: use C11 atomics

2017-11-30 Thread Rostislav Pehlivanov
On 28 November 2017 at 01:26, Michael Niedermayer wrote: > On Mon, Nov 27, 2017 at 04:30:18AM +, Rostislav Pehlivanov wrote: > > Signed-off-by: Rostislav Pehlivanov > > --- > > libavcodec/parser.c | 14 -- > > 1 file changed, 8

[FFmpeg-devel] [PATCH] configure: Allow users to disable all hwaccel libraries

2017-11-30 Thread Gyan Doshi
I added --disable-hwaccels during configure and noticed that all autodetected hwaccel libs were still being linked - 6 in my case, which makes for a more bloated binary than warranted. Turns out the option only disables native components which make use of the hwaccel libs. The reporter of

Re: [FFmpeg-devel] [PATCH] configure: Allow users to disable all hwaccel libraries

2017-11-30 Thread Clément Bœsch
On Thu, Nov 30, 2017 at 03:58:21PM +0530, Gyan Doshi wrote: > I added --disable-hwaccels during configure and noticed that all > autodetected hwaccel libs were still being linked - 6 in my case, which > makes for a more bloated binary than warranted. > > Turns out the option only disables native

Re: [FFmpeg-devel] [PATCH 2/4] lavfi/avfilter: simplify filter registration

2017-11-30 Thread Rostislav Pehlivanov
On 29 November 2017 at 16:40, Michael Niedermayer wrote: > On Wed, Nov 29, 2017 at 03:51:34AM +, Rostislav Pehlivanov wrote: > > On 28 November 2017 at 20:23, Michael Niedermayer > > > wrote: > > > > > On Mon, Nov 27, 2017 at 04:30:19AM

[FFmpeg-devel] [PATCH v5 3/3] avformat/hlsenc:addition of CODECS attribute in the master playlist

2017-11-30 Thread vdixit
From: Vishwanath Dixit --- libavformat/Makefile | 2 +- libavformat/dashenc.c | 2 +- libavformat/hlsenc.c | 65 +-- libavformat/hlsplaylist.c | 5 +++- libavformat/hlsplaylist.h | 3 ++- libavformat/reverse.c

[FFmpeg-devel] [PATCH v5 1/3] avformat/hlsenc:addition of #EXT-X-MEDIA tag and AUDIO attribute

2017-11-30 Thread vdixit
From: Vishwanath Dixit --- doc/muxers.texi | 12 + libavformat/dashenc.c | 3 ++- libavformat/hlsenc.c | 62 --- libavformat/hlsplaylist.c | 4 ++- libavformat/hlsplaylist.h | 2 +- 5 files changed, 77

[FFmpeg-devel] [PATCH v5 2/3] avcodec/libx264:setting profile and level in avcodec context

2017-11-30 Thread vdixit
From: Vishwanath Dixit --- libavcodec/libx264.c | 18 +- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c index 9c67c91..545826c 100644 --- a/libavcodec/libx264.c +++ b/libavcodec/libx264.c @@ -19,11

[FFmpeg-devel] Changing the framerate of an putput stream dynamically

2017-11-30 Thread Sharleen Go
Hello,     I was wondering if someone has ever tried modifying the code of FFmpeg to support varying the framerate during streaming. So far, I tried to re-initialize the AVCodec Context of the output stream to apply the new framerate. Whenever I would suddenly change the framerate (from inside

Re: [FFmpeg-devel] [PATCH 1/4] lavc/parser: use C11 atomics

2017-11-30 Thread Hendrik Leppkes
On Thu, Nov 30, 2017 at 3:17 PM, Michael Niedermayer wrote: > On Thu, Nov 30, 2017 at 11:55:03AM +, Rostislav Pehlivanov wrote: >> On 28 November 2017 at 01:26, Michael Niedermayer >> wrote: >> >> > On Mon, Nov 27, 2017 at 04:30:18AM +,

Re: [FFmpeg-devel] [PATCH 1/2] vaapi_h264: Add named options for setting profile and level

2017-11-30 Thread Moritz Barsnick
On Thu, Nov 30, 2017 at 08:52:21 +, Li, Zhong wrote: > > +{ LEVEL("6", 60) }, > > +{ LEVEL("6.1", 61) }, > > +{ LEVEL("6.2", 62) }, > > IIRC, level 5.2 is the maximum level of H264? Higher levels were introduced in 2016. Edition V12 of H.264 lists 6, 6.1 and 6.2 in Annex A,

Re: [FFmpeg-devel] [PATCH 1/4] lavc/parser: use C11 atomics

2017-11-30 Thread Hendrik Leppkes
On Thu, Nov 30, 2017 at 3:29 PM, Hendrik Leppkes wrote: > On Thu, Nov 30, 2017 at 3:17 PM, Michael Niedermayer > wrote: >> On Thu, Nov 30, 2017 at 11:55:03AM +, Rostislav Pehlivanov wrote: >>> On 28 November 2017 at 01:26, Michael Niedermayer

Re: [FFmpeg-devel] [PATCH] avfilter: add fillborders filter

2017-11-30 Thread Moritz Barsnick
On Wed, Nov 29, 2017 at 20:16:16 +0100, Paul B Mahol wrote: > +@item mode > +Set fill mode. > + > +It accepts the following values: > +@table @samp > +@item smear > +fill pixels using outermost pixels > + > +@item mirror > +fill pixels using mirroring > + > +@item fixed > +fill pixels with

Re: [FFmpeg-devel] [PATCH 2/4] lavfi/avfilter: simplify filter registration

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 11:54:25AM +, Rostislav Pehlivanov wrote: > On 29 November 2017 at 16:40, Michael Niedermayer > wrote: > > > On Wed, Nov 29, 2017 at 03:51:34AM +, Rostislav Pehlivanov wrote: > > > On 28 November 2017 at 20:23, Michael Niedermayer

Re: [FFmpeg-devel] [PATCH] avfilter/vf_tile: add init_padding option

2017-11-30 Thread Moritz Barsnick
On Wed, Nov 29, 2017 at 20:29:49 +0100, Paul B Mahol wrote: > +{ "init_padding", " set how many frames to initially pad", > OFFSET(init_padding), ^ space Some whitespace slipped in there. > +if (tile->first_frame) > +tile->first_frame = 0;

Re: [FFmpeg-devel] [PATCH] avfilter/vf_tile: add init_padding option

2017-11-30 Thread Nicolas George
Moritz Barsnick (2017-11-30): > Wouldn't >tile->first_frame = 0; > be faster and easier? Or did you mean to use different variables in the > check and the assignment? Or even clearing the option after is has been used. Single test, single field: faster, less memory, less code.

Re: [FFmpeg-devel] [PATCH 1/4] lavc/parser: use C11 atomics

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 11:55:03AM +, Rostislav Pehlivanov wrote: > On 28 November 2017 at 01:26, Michael Niedermayer > wrote: > > > On Mon, Nov 27, 2017 at 04:30:18AM +, Rostislav Pehlivanov wrote: > > > Signed-off-by: Rostislav Pehlivanov >

Re: [FFmpeg-devel] [PATCH 2/4] lavfi/avfilter: simplify filter registration

2017-11-30 Thread Hendrik Leppkes
On Thu, Nov 30, 2017 at 12:54 PM, Rostislav Pehlivanov wrote: > On 29 November 2017 at 16:40, Michael Niedermayer > wrote: > >> On Wed, Nov 29, 2017 at 03:51:34AM +, Rostislav Pehlivanov wrote: >> > On 28 November 2017 at 20:23, Michael

Re: [FFmpeg-devel] [PATCH] avfilter: slice processing for geq

2017-11-30 Thread Marc-Antoine ARNAUD
Le jeu. 30 nov. 2017 à 01:51, Michael Niedermayer a écrit : > On Wed, Nov 29, 2017 at 11:28:40AM +, Marc-Antoine ARNAUD wrote: > > Le mer. 22 nov. 2017 à 17:54, Michael Niedermayer > > > a écrit : > > > > > On Wed, Nov 22, 2017 at 10:24:30AM

Re: [FFmpeg-devel] Create .lib static libraries on Windows instead of .a libraries (using MSVC compiler)

2017-11-30 Thread Carl Eugen Hoyos
2017-09-27 22:26 GMT+02:00 Hendrik Leppkes : > On Wed, Sep 27, 2017 at 10:11 PM, Mateusz wrote: >> W dniu 2017-09-27 o 17:40, Hendrik Leppkes pisze: >>> On Wed, Sep 27, 2017 at 4:43 PM, Anonymous Maarten >>> wrote:

Re: [FFmpeg-devel] Create .lib static libraries on Windows instead of .a libraries (using MSVC compiler)

2017-11-30 Thread Hendrik Leppkes
On Thu, Nov 30, 2017 at 2:43 PM, Carl Eugen Hoyos wrote: > 2017-09-27 22:26 GMT+02:00 Hendrik Leppkes : >> On Wed, Sep 27, 2017 at 10:11 PM, Mateusz wrote: >>> W dniu 2017-09-27 o 17:40, Hendrik Leppkes pisze: On Wed, Sep 27,

Re: [FFmpeg-devel] [PATCH] configure: Allow users to disable all hwaccel libraries

2017-11-30 Thread Gyan Doshi
On 11/30/2017 4:19 PM, Clément Bœsch wrote: Is --disable-autodetect broken/not complete for you? This disables more than just the hwaccel libs. I've tested my patch locally and configure lists no entries under External Libraries Providing Hardware Acceleration, unlike with

Re: [FFmpeg-devel] [PATCH] Add android_capture indev

2017-11-30 Thread Michael Niedermayer
On Thu, Nov 30, 2017 at 10:12:53AM +0100, Felix Matouschek wrote: > Am 29.11.2017 04:31, schrieb Michael Niedermayer: > > >if the identifer and the string always match you could do this > >with a macro avoiding the neede to duplcate each string > >see AV_STRINGIFY > > I changed it, is it ok like

Re: [FFmpeg-devel] [PATCH 1/2] vaapi_h264: Add named options for setting profile and level

2017-11-30 Thread Li, Zhong
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Moritz Barsnick > Sent: Thursday, November 30, 2017 10:33 PM > To: FFmpeg development discussions and patches > > Subject: Re: [FFmpeg-devel] [PATCH 1/2] vaapi_h264: Add named options for >