Implemented as a variant of the hash muxer, reusing most functions,
and making use of the previously introduced array of hashes.
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

When ffmpeg was streaming, multiple clients were only supported by using a
multicast destination address. An alternative was to stream to a server which
re-distributes the content. This commit adds ZeroMQ as a protocol, which allows
multiple clients to connect to a single ffmpeg instance.
Signed-off-by: Marton Balint <cus@passwd.hu>

Fixes ticket #2956.
Signed-off-by: Swaraj Hota <swarajhota353@gmail.com>
Signed-off-by: Peter Ross <pross@xvid.org>

Allow standalone compilation of the dvbsub and the dvbtxt demuxer.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Signed-off-by: Cameron Cawley <ccawley2011@gmail.com>

Signed-off-by: Marton Balint <cus@passwd.hu>

Signed-off-by: Marton Balint <cus@passwd.hu>

Signed-off-by: hwren <hwrenx@126.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>

This reverts commit 1e20ed43.

Signed-off-by: hwren <hwrenx@126.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>

Found-by: Paul B Mahol <onemda@gmail.com>

Reported-by: irc user Kam_

Signed-off-by: James Almer <jamrial@gmail.com>

Signed-off-by: James Almer <jamrial@gmail.com>

This can "demux" .vpy files. Autodetection of .vpy scripts is
intentionally not done, because it would be a major security issue. You
need to force the format, for example with "-f vapoursynth" for the
FFmpeg CLI tools.

Some minor code copied from other LGPL parts of FFmpeg.

I did not find a good way to test a few of the more obscure VS features,
like VFR nodes, compat pixel formats, or nodes with dynamic size/format
changes. These can be easily implemented on demand.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

This reverts commit 62f5c9d6,
which was pushed a bit prematurely.

Signed-off-by: Josh de Kock <josh@itanimul.li>

The protocol requires libsrt (https://github.com/Haivision/srt) to be
installed
Signed-off-by: Sven Dueking <sven.dueking@nablet.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

They belong in avcodec.
Signed-off-by: James Almer <jamrial@gmail.com>

Fixes compilation of libavformat when librtmp is enabled but all the
relevant protocols are disabled.
Signed-off-by: James Almer <jamrial@gmail.com>

Signed-off-by: James Almer <jamrial@gmail.com>

Signed-off-by: James Almer <jamrial@gmail.com>

This fixes the fate-fifo-muxer test with the clarified
removal of registering external formats.

Used only by ffserver.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>

Signed-off-by: sfan5 <sfan5@live.de>