Commit Graph

65 Commits

Author SHA1 Message Date
Martin Storsjö
933dec0e29 file: Add an option for following a file that is being written
Using this requires setting the rw_timeout option to make it
terminate, alternatively using the interrupt callback (if used via
the API).

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-03-24 10:33:59 +02:00
Andrey Utkin
ccea588f83 avio: Add an option 'rw_timeout'
If set non-zero, this limits duration of the retry_transfer_wrapper()
loop, thus affecting ffurl_read*(), ffurl_write(). As soon as
one single byte is successfully received/transmitted, the timer
restarts.

This has further changes by Michael Niedermayer and Martin Storsjö.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-03-24 10:33:50 +02:00
Sebastian Ramacher
cf1f3d837e doc: Fix spelling of 'Transmission'
Signed-off-by: Sebastian Ramacher <sramacher@debian.org>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-05-26 13:41:44 +02:00
Andrew Stone
7e38903b5c http: enable icy metadata by default.
It won't hurt servers that don't care about the header,
and those that do will include it by default.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-08-13 16:10:15 +00:00
Marvin Scholz
eb9244f202 Add Icecast protocol
Icecast is basically a convenience wrapper around the HTTP protocol.

Signed-off-by: Martin Storsjö <martin@martin.st>
2014-08-04 12:56:42 +03:00
Clément Bœsch
2572d07c1f http: Allow setting a Content-Type for POST requests
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-11 22:08:57 +01:00
Alessandro Ghedini
fe568b3d27 http: Improve options descriptions
Add documentation where missing.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-11 22:08:57 +01:00
Anssi Hannula
2ec33d2712 http: Add support for selecting a request range
Comment from Reimar Döffinger included as pro memoria.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-11 22:08:57 +01:00
Clément Bœsch
ddfc989063 http: Support setting custom User-Agent
Contextually make the default User-Agent use the common
"Name/Version" pattern.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-11 22:08:57 +01:00
Michael Niedermayer
e58c85b068 http: Export Content-Type information
Bug-Id: https://bugs.debian.org/740421

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-11 22:08:57 +01:00
Luca Barbato
8075c3d8bb http: Add support reading ICY metadata
Export the metadata as a icy_metadata_packet avoption.
Based on the work of wm4 and Alessandro Ghedini.

Bug-Id: https://bugs.debian.org/739936

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-03-11 22:08:57 +01:00
Martin Storsjö
705b748e8d tls: Add support for listen mode
Also add options for specifying a certificate and key, which can
be used both when operating as client and as server.

Partially based on a patch by Peter Ross.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-09-26 23:13:35 +03:00
Martin Storsjö
8b09d917e7 tls: Add options for verifying the peer certificate
A file containing the trusted CA certificates needs to be
supplied via the ca_file AVOption, unless the TLS library
has got a system default file/database set up.

This doesn't check the hostname of the peer certificate with
openssl, which requires a non-trivial piece of code for
manually matching the desired hostname to the string provided
by the certificate, not provided as a library function.

That is, with openssl, this only validates that the received
certificate is signed with the right CA, but not that it is
the actual server we think we're talking to.

Verification is still disabled by default since we can't count
on a proper CA database existing at all times.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-09-26 23:13:06 +03:00
Martin Storsjö
d175a5730b doc: Add an example on publishing over RTMP
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-10 18:37:21 +03:00
Martin Storsjö
3bea53dbdf doc: Add librtmp to the section header for the librtmp specific details
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-10 18:37:21 +03:00
Martin Storsjö
a435ca5b4d doc: Explain that the default RTMP user agent is different when publishing
The fact that a different user agent is used is cruicial for getting
publishing authentication working. (When using librtmp, this other
user agent has to be specified manually, but that's not needed
with the libavformat internal RTMP support.)

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-10 18:37:21 +03:00
Martin Storsjö
aa16a6b0c5 doc: Extend the rtmp example to include how to pass username/password
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-10 18:37:21 +03:00
Luca Barbato
605387582b lavf: Support unix sockets 2013-08-05 16:13:35 +02:00
Diego Biurrun
a5f8873620 silly typo fixes 2013-05-03 18:26:12 +02:00
Vicente Jimenez Aguilar
202b5f6deb doc: Fix some obsolete references to av* tools as ff* tools
Signed-off-by: Diego Biurrun <diego@biurrun.de>

CC: libav-stable@libav.org
2013-02-18 13:04:29 +01:00
Jordi Ortiz
e5f2731c73 rtmp: Add support for receiving incoming streams
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-16 18:13:41 +03:00
Samuel Pitoiset
93f257db6b rtmp: Automatically compute the hash for SWFVerification
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:05:36 +03:00
Samuel Pitoiset
635ac8e1be rtmp: Add support for SWFVerification
Specifies how the server verifies client SWF files before allowing the
files to connect to an application. Verifying SWF files is a security
measure that prevents someone from creating their own SWF files that can
attempt to stream your resources.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 10:37:34 +03:00
Samuel Pitoiset
00cb52c65c rtmp: Add a new option 'rtmp_subscribe'
This option specifies the name of live stream to subscribe.
Defaults to rtmp_playpath.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-07 23:35:39 +03:00
Samuel Pitoiset
758377a2b7 rtmp: Add a new option 'rtmp_pageurl'
This option specifies the URL of the web page in which the media
was embedded.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-25 20:33:13 +03:00
Samuel Pitoiset
98df48db6d doc: Update the description of the rtmp_tcurl option
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-25 20:33:11 +03:00
Samuel Pitoiset
08cd95e8a3 RTMPTE protocol support
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-23 16:32:09 +03:00
Samuel Pitoiset
acd554c103 RTMPE protocol support
This adds two protocols, but one of them is an internal implementation
detail just used as an abstraction layer/generalization in the code. The
RTMPE protocol implementation uses ffrtmpcrypt:// as an alternative to the
tcp:// protocol. This allows moving most of the lower level logic out
from the higher level generic rtmp code.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-23 16:32:07 +03:00
Samuel Pitoiset
86991ce2dd RTMPTS protocol support
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-17 14:02:55 +03:00
Samuel Pitoiset
6aedabc9b6 RTMPS protocol support
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-17 13:53:33 +03:00
Jordi Ortiz
a8ad6ffafe rtsp: Add listen mode
This makes the RTSP demuxer act as a server, listening for an
incoming connection.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-10 22:00:28 +03:00
Martin Storsjö
75d339e044 udp: Support IGMPv3 source specific multicast and source blocking
Based on an original patch by Stephen D'Angelo <SDAngelo@evertz.com>.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-27 14:39:00 +03:00
Samuel Pitoiset
46743a859c rtmp: Don't send every flv packet in a separate HTTP request in RTMPT
Add a new option 'rtmp_flush_interval' that allows specifying the
number of packets to write before sending it off as a HTTP request.

This is mostly relevant for RTMPT - for plain RTMP, it only controls
how often we check the socket for incoming packets, which shouldn't
affect the performance in any noticeable way.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-18 22:00:31 +03:00
Samuel Pitoiset
8e50c57dcb RTMPT protocol support
This adds two protocols, but one of them is an internal implementation
detail just used as an abstraction layer/generalization in the code. The
RTMPT protocol implementation uses rtmphttp:// as an alternative to the
tcp:// protocol. This allows moving most of the lower level logic out
from the higher level generic rtmp code.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:56:56 +03:00
Samuel Pitoiset
8517e9c476 rtmp: Add a new option 'rtmp_buffer', for setting the client buffer time
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-13 17:04:39 +03:00
Samuel Pitoiset
8ee3e1874e rtmp: support connection parameters
Allow using connection parameters in order to append arbitrary
AMF data like "B:1 S:authMe O:1 NN:code:1.23 NS:flag:ok O:0" to the
Connect message. You can pass these parameters through the -rtmp_conn
option.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-11 13:46:50 +03:00
Samuel Pitoiset
b4c92e94bb doc: Add documentation for the newly added rtmp_* options
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-11 13:37:23 +03:00
Luca Barbato
c6eeb9b7b6 rtmp: fix url parsing
The application component can have a subcomponent to specify the
application instance even if it doesn't have a ":" in the playpath.
2012-05-25 14:20:34 -07:00
Diego Biurrun
90c9edba58 doc: Replace some @file tags by more suitable markup. 2012-05-18 16:08:41 +02:00
Martin Storsjö
ccfa8aa26f rtsp: Set the default delay to 0.1 s for the RTSP/SDP/RTP demuxers
This enables reordering of UDP packets by default, unless the caller
explicitly sets -max_delay 0.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-20 10:53:49 +02:00
Martin Storsjö
9cb9c6c42d hlsproto: Encourage users to try the hls demuxer instead of the proto
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:32 +02:00
Martin Storsjö
3975ca8957 doc: Move the hls protocol section into the right place
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:32 +02:00
Martin Storsjö
8bdab32f4e libavformat: Rename the applehttp protocol to hls
Keep the old protocol name around for backwards compatibility
until the next bump.

Deprecate the method of implicitly assuming the nested protocol.
For applehttp://server/path, it might have felt logical, but
supporting hls://server/path isn't quite as intuitive. Therefore
only support hls+http://server/path from now on.

Using this protocol at all is discouraged, since the hls demuxer
is more complete and fits into the architecture better. There
have been cases where the protocol implementation worked better
than the demuxer, but this should no longer be the case.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:32 +02:00
Diego Biurrun
da9cea77e3 Fix a bunch of common typos. 2011-12-11 00:32:25 +01:00
Luca Barbato
d5837d7fe9 doc: update documentation to use avconv 2011-12-09 18:26:31 +01:00
Martin Storsjö
65ac51373b udp: Allow specifying the local IP address
This is useful if sending multicast data on a host with
multiple interfaces.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-09 20:19:39 +02:00
Martin Storsjö
02a1a28c61 doc: Update the documentation on setting options for RTSP
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-10-17 19:57:50 +03:00
Anton Khirnov
266463daff Rename ffplay to avplay. 2011-08-09 19:56:21 +02:00
Diego Biurrun
2cb6dec61c doc: Improve references to external URLs.
Sometimes it makes sense to replace a raw URL with some informative text
that links to the URL instead of using the raw URL itself in the text.
Also transform some mailing list references into links.
2011-07-12 23:42:20 +02:00
Luca Barbato
3d42d4937b proto: introduce listen option in tcp
This way is possible to have simple micro-server act like

ffmpeg -i file.nut -vcodec copy -acodec copy -f nut tcp://foo:1234?listen
2011-04-07 02:54:30 +02:00