Re: [libav-devel] [PATCH] qsv: adding Multi Frame Encode support

2018-03-26 Thread Mark Thompson
On 26/03/18 21:18, Maxym Dmytrychenko wrote: > Starting from API 1.25 helps to improve performance of the simultaneous > encode, > 1:N scenario, like: > > ./avconv -y -hwaccel qsv -c:v h264_qsv -r 3/1001 -i > ~/bbb_sunflower_1080p_60fps_normal.mp4 -vframes 600 -an \ > -filter_complex

Re: [libav-devel] [PATCH] qsv: adding Multi Frame Encode support

2018-03-26 Thread Luca Barbato
On 26/03/2018 22:18, Maxym Dmytrychenko wrote: diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c index f31172de2..b45216291 100644 --- a/libavcodec/qsvdec.c +++ b/libavcodec/qsvdec.c @@ -332,7 +332,6 @@ static int qsv_decode(AVCodecContext *avctx, QSVContext *q, av_freep();

[libav-devel] [PATCH] qsv: adding Multi Frame Encode support

2018-03-26 Thread Maxym Dmytrychenko
Starting from API 1.25 helps to improve performance of the simultaneous encode, 1:N scenario, like: ./avconv -y -hwaccel qsv -c:v h264_qsv -r 3/1001 -i ~/bbb_sunflower_1080p_60fps_normal.mp4 -vframes 600 -an \ -filter_complex "split=2[s1][s2]; [s1]scale_qsv=1280:720[o1];

Re: [libav-devel] [PATCH V3 3/3] lavc/qsvdec: expose frame pic_type

2018-03-26 Thread Maxym Dmytrychenko
aside of intend points at frame->surface..., should be ok On Thu, Mar 22, 2018 at 3:41 PM, Zhong Li wrote: > Currently pict_type are unset. > Add an extra param to fetch the picture type from qsv decoder > > v2: fix the compile error since AV_PICTURE_TYPE_NONE is not

Re: [libav-devel] [PATCH] Add Haivision Open SRT protocol

2018-03-26 Thread Luca Barbato
On 26/03/2018 17:16, nablet developer wrote: names srt and libsrt were found confusing and misleading, because of similar acronyms used for other multimedia related things which are pretty well-known and wide-spread already (e.g. SRT subtitles or SRTP protocol). as result, maintainers/reviewers

Re: [libav-devel] [PATCH 2/7] configure: Add check_x86asm() helper function to simplify some expressions

2018-03-26 Thread Diego Biurrun
On Thu, Mar 22, 2018 at 11:00:52AM -0300, James Almer wrote: > On 3/20/2018 6:49 AM, Diego Biurrun wrote: > > --- a/configure > > +++ b/configure > > @@ -844,12 +852,12 @@ check_insn(){ > > > > +check_x86asm(){ > > +log check_x86asm "$@" > > +name=$1 > > +shift > > Maybe be explicit

Re: [libav-devel] [PATCH] Add Haivision Open SRT protocol

2018-03-26 Thread Luca Barbato
On 26/03/2018 17:37, Sven Dueking wrote: protocol requires libsrt (https://github.com/Haivision/srt) to be installed Signed-off-by: Sven Dueking Signed-off-by: Luca Barbato --- From a quick search across engines: - "srt protocol" leads to the

Re: [libav-devel] [PATCH] Add Haivision Open SRT protocol

2018-03-26 Thread Diego Biurrun
On Mon, Mar 26, 2018 at 10:16:06PM +0700, nablet developer wrote: > On 26-Mar-18 22:14, Diego Biurrun wrote: > > On Mon, Mar 26, 2018 at 11:37:49AM -0400, Sven Dueking wrote: > > > --- a/configure > > > +++ b/configure > > > @@ -4710,6 +4714,7 @@ enabled omx && require_header > > >

Re: [libav-devel] [PATCH] Add Haivision Open SRT protocol

2018-03-26 Thread nablet developer
On 26-Mar-18 22:14, Diego Biurrun wrote: On Mon, Mar 26, 2018 at 11:37:49AM -0400, Sven Dueking wrote: --- a/configure +++ b/configure @@ -4710,6 +4714,7 @@ enabled omx && require_header OMX_Core.h +enabled opensrt && require_pkg_config libsrt "srt >= 1.2.0" srt/srt.h

Re: [libav-devel] [PATCH] Add Haivision Open SRT protocol

2018-03-26 Thread Diego Biurrun
On Mon, Mar 26, 2018 at 11:37:49AM -0400, Sven Dueking wrote: > --- a/configure > +++ b/configure > @@ -4710,6 +4714,7 @@ enabled omx && require_header OMX_Core.h > +enabled opensrt && require_pkg_config libsrt "srt >= 1.2.0" > srt/srt.h srt_socket Why do you call this

[libav-devel] [PATCH] Add Haivision Open SRT protocol

2018-03-26 Thread Sven Dueking
protocol requires libsrt (https://github.com/Haivision/srt) to be installed Signed-off-by: Sven Dueking Signed-off-by: Luca Barbato --- configure | 5 + doc/protocols.texi | 140 libavformat/Makefile| 1 +