Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-06 Thread Nicolas George
Andreas Rheinhardt (12020-05-05): > (This proposal would increase sizeof(AVOutputFormat) and would therefore > cause problems when one uses a new libavformat together with an old > libavdevice (despite no libavdevice muxer using custom interleavement > functions) Can I count you among the develope

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-05 Thread Andreas Rheinhardt
Marton Balint: > > > On Tue, 5 May 2020, Tao Zhang wrote: > >> Marton Balint 于2020年5月5日周二 上午3:48写道: >>> >>> >>> >>> On Sat, 2 May 2020, Tao Zhang wrote: >>> >>> > Marton Balint 于2020年5月2日周六 下午7:05写道: >>> >>> [...] >>> >>> >> I see. But you could add an option to the fifo muxer to only write >>

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-05 Thread Marton Balint
On Tue, 5 May 2020, Tao Zhang wrote: Marton Balint 于2020年5月5日周二 上午3:48写道: On Sat, 2 May 2020, Tao Zhang wrote: > Marton Balint 于2020年5月2日周六 下午7:05写道: [...] >> I see. But you could add an option to the fifo muxer to only write header >> when the first packet arrives. This way you will

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-04 Thread Tao Zhang
Marton Balint 于2020年5月5日周二 上午3:48写道: > > > > On Sat, 2 May 2020, Tao Zhang wrote: > > > Marton Balint 于2020年5月2日周六 下午7:05写道: > > [...] > > >> I see. But you could add an option to the fifo muxer to only write header > >> when the first packet arrives. This way you will be able to use a > >> bitst

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-04 Thread Marton Balint
On Sat, 2 May 2020, Tao Zhang wrote: Marton Balint 于2020年5月2日周六 下午7:05写道: [...] I see. But you could add an option to the fifo muxer to only write header when the first packet arrives. This way you will be able to use a bitstream filter to buffer packets and the fifo muxer will only write

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-02 Thread Tao Zhang
Marton Balint 于2020年5月2日周六 下午7:05写道: > > > > On Sat, 2 May 2020, Tao Zhang wrote: > > > Marton Balint 于2020年5月1日周五 下午9:35写道: > >> > >> > >> > >> On Thu, 30 Apr 2020, Tao Zhang wrote: > >> > >> > Andreas Rheinhardt 于2020年4月30日周四 下午4:23写道: > >> >> > >> >> Tao Zhang: > >> >> > Marton Balint 于2020年

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-02 Thread Marton Balint
On Sat, 2 May 2020, Tao Zhang wrote: Marton Balint 于2020年5月1日周五 下午9:35写道: On Thu, 30 Apr 2020, Tao Zhang wrote: > Andreas Rheinhardt 于2020年4月30日周四 下午4:23写道: >> >> Tao Zhang: >> > Marton Balint 于2020年4月30日周四 下午3:26写道: >> >> >> >> >> >> >> >> On Thu, 30 Apr 2020, Tao Zhang wrote: >> >> >

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-02 Thread Tao Zhang
Marton Balint 于2020年5月1日周五 下午9:35写道: > > > > On Thu, 30 Apr 2020, Tao Zhang wrote: > > > Andreas Rheinhardt 于2020年4月30日周四 下午4:23写道: > >> > >> Tao Zhang: > >> > Marton Balint 于2020年4月30日周四 下午3:26写道: > >> >> > >> >> > >> >> > >> >> On Thu, 30 Apr 2020, Tao Zhang wrote: > >> >> > >> >>> Marton Bali

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-05-01 Thread Marton Balint
On Thu, 30 Apr 2020, Tao Zhang wrote: Andreas Rheinhardt 于2020年4月30日周四 下午4:23写道: Tao Zhang: > Marton Balint 于2020年4月30日周四 下午3:26写道: >> >> >> >> On Thu, 30 Apr 2020, Tao Zhang wrote: >> >>> Marton Balint 于2020年4月30日周四 上午4:55写道: On Thu, 30 Apr 2020, Tao Zhang wrote:

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-30 Thread Tao Zhang
Andreas Rheinhardt 于2020年4月30日周四 下午4:23写道: > > Tao Zhang: > > Marton Balint 于2020年4月30日周四 下午3:26写道: > >> > >> > >> > >> On Thu, 30 Apr 2020, Tao Zhang wrote: > >> > >>> Marton Balint 于2020年4月30日周四 上午4:55写道: > > > > On Thu, 30 Apr 2020, Tao Zhang wrote: > > > Marton B

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-30 Thread Andreas Rheinhardt
Tao Zhang: > Marton Balint 于2020年4月30日周四 下午3:26写道: >> >> >> >> On Thu, 30 Apr 2020, Tao Zhang wrote: >> >>> Marton Balint 于2020年4月30日周四 上午4:55写道: On Thu, 30 Apr 2020, Tao Zhang wrote: > Marton Balint 于2020年4月30日周四 上午12:03写道: >> >> >> >> On Wed, 29 Apr

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-30 Thread Tao Zhang
Marton Balint 于2020年4月30日周四 下午3:26写道: > > > > On Thu, 30 Apr 2020, Tao Zhang wrote: > > > Marton Balint 于2020年4月30日周四 上午4:55写道: > >> > >> > >> > >> On Thu, 30 Apr 2020, Tao Zhang wrote: > >> > >> > Marton Balint 于2020年4月30日周四 上午12:03写道: > >> >> > >> >> > >> >> > >> >> On Wed, 29 Apr 2020, leozha

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-30 Thread Marton Balint
On Thu, 30 Apr 2020, Tao Zhang wrote: Marton Balint 于2020年4月30日周四 上午4:55写道: On Thu, 30 Apr 2020, Tao Zhang wrote: > Marton Balint 于2020年4月30日周四 上午12:03写道: >> >> >> >> On Wed, 29 Apr 2020, leozhang wrote: >> >> > In some applications, it is required to add delay to live streaming. >> >>

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-29 Thread Tao Zhang
Andreas Rheinhardt 于2020年4月30日周四 下午1:45写道: > > Tao Zhang: > > Marton Balint 于2020年4月30日周四 上午4:55写道: > >> > >> > >> > >> On Thu, 30 Apr 2020, Tao Zhang wrote: > >> > >>> Marton Balint 于2020年4月30日周四 上午12:03写道: > > > > On Wed, 29 Apr 2020, leozhang wrote: > > > In some

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-29 Thread Andreas Rheinhardt
Tao Zhang: > Marton Balint 于2020年4月30日周四 上午4:55写道: >> >> >> >> On Thu, 30 Apr 2020, Tao Zhang wrote: >> >>> Marton Balint 于2020年4月30日周四 上午12:03写道: On Wed, 29 Apr 2020, leozhang wrote: > In some applications, it is required to add delay to live streaming. In

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-29 Thread Tao Zhang
Marton Balint 于2020年4月30日周四 上午4:55写道: > > > > On Thu, 30 Apr 2020, Tao Zhang wrote: > > > Marton Balint 于2020年4月30日周四 上午12:03写道: > >> > >> > >> > >> On Wed, 29 Apr 2020, leozhang wrote: > >> > >> > In some applications, it is required to add delay to live streaming. > >> > >> In what applications

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-29 Thread Marton Balint
On Thu, 30 Apr 2020, Tao Zhang wrote: Marton Balint 于2020年4月30日周四 上午12:03写道: On Wed, 29 Apr 2020, leozhang wrote: > In some applications, it is required to add delay to live streaming. In what applications? And if you do this, why not run sleep 20; ffmpeg In live streaming applic

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-29 Thread Tao Zhang
Marton Balint 于2020年4月30日周四 上午12:03写道: > > > > On Wed, 29 Apr 2020, leozhang wrote: > > > In some applications, it is required to add delay to live streaming. > > In what applications? And if you do this, why not run > > sleep 20; ffmpeg In live streaming applications, someone wouldn't want b

Re: [FFmpeg-devel] [PATCH 0/3] Patch set to delay output live stream

2020-04-29 Thread Marton Balint
On Wed, 29 Apr 2020, leozhang wrote: In some applications, it is required to add delay to live streaming. In what applications? And if you do this, why not run sleep 20; ffmpeg I don't see how this is useful at all. And what is -paced? What it is used for? Isn't it the same as using