[FFmpeg-devel] [Patch] no_delay option for librtmp

Cary Tetrick ctetrick2 at gmail.com
Thu Feb 26 22:23:40 CET 2015

Use this instead. (sorry, corrected grammatical errors.)

On Thu, Feb 26, 2015 at 1:22 PM, Cary Tetrick <ctetrick2 at gmail.com> wrote:

> This adds another option to a change authored by Brian Brice <
> bbrice at gmail.com> 2015-01-19
>  "librtmp: Allow changing the socket send buffer size"
>  (Brian is aware of this change).
>  Unlike a previous patch, this has no dependency on rtmpdump.
>  Options to the ffmpeg commandline in support of now arguments in librtmp.
>      rtmp_buffer_size - sets rtmp socket send buffer size in bytes.
>          this is the same as the patch it replaces.
>      rtmp_nodelay - on or off. defaults to on.
>          allows users to control whether nagel is active.
>  See this thread on Zeranoe forum:
>  http://ffmpeg.zeranoe.com/forum/viewtopic.php?f=7&t=657&p=7823#p7823
>  I believe this addresses case 1604 on the ffmpeg tracker.
>  "Summary of the bug: Rtmp output to justin.tv fps continually drops, ..."
>  - note the memory problem mentioned had been fixed. This fix only applies
> if
>  librtmp is enabled.
>  https://trac.ffmpeg.org/ticket/1604
>  Defualt behavior leaves things unchanged. Users must employ options
> intentionally.
> My previous patch should be ignored.
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