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Commit Graph

180 Commits

Author SHA1 Message Date
Gyan Doshi
e75fe0ef21 avformat/subfile: allow to extract till EOF
Users can set end offset as 0 to extract till end of file.
Tested locally and documented.
2017-11-19 19:11:50 +01:00
Aman Gupta
80bb81a8f3 avformat/tcp: add option to enable TCP_NODELAY
This can reduce latency and increase throughput, particularly on high
latency networks.

Signed-off-by: Aman Gupta <aman@tmm1.net>
Reviewed-by: Jeyapal, Karthick <kjeyapal@akamai.com>
2017-11-17 10:48:55 -08:00
Lou Logan
fb32c561c3 doc/protocols: add option usage description
Fixes ticket #6148.

Signed-off-by: Lou Logan <lou@lrcd.com>
2017-02-13 12:23:03 -09:00
Vlad Tarca
2bd83ef26a avformat: Add Pro-MPEG CoP #3-R2 FEC protocol
Pro-MPEG Code of Practice #3 release 2 forward error correction for rtp_mpegts streams

Signed-off-by: Vlad Tarca <vtarca@mobibase.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-11-13 11:38:15 +01:00
Moritz Barsnick
99d68d462f doc: fix various typos and grammar errors
Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-11 16:57:46 +02:00
Steven Liu
27714b462d lavf/http: deprecate user-agent option 2016-09-17 13:48:34 +02:00
Moritz Barsnick
d14993478c libavformat/http: add support for content_type option in listen mode
Instead of silently ignoring the content_type option in listen mode,
apply its value to the provided "Content-Type:" header.

Signed-off-by: Moritz Barsnick <barsnick@gmx.net>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-14 10:44:38 +02:00
Michael Niedermayer
b9d77c1dfc doc/protocols: Fix seperated typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-07-22 01:05:49 +02:00
Michael Niedermayer
64caafaeb1 avformat: Add tee protocol
Option passing support will be submitted seperately to the ML

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-07-19 18:41:19 +02:00
James Almer
d688f39dc4 cosmetics: fix some misspelled words
Signed-off-by: James Almer <jamrial@gmail.com>
2016-07-17 13:10:27 -03:00
Marton Balint
cc16229d91 avformat/udp: replace packet_gap with bitrate option
We haven't had a stable release since the packet_gap addition, so probably it
is worth reworking the option to something that makes more sense to the end
user. Also add burst_bits option to specify maximum length of bit bursts.

Signed-off-by: Marton Balint <cus@passwd.hu>
2016-06-19 22:55:57 +02:00
Pavel Nikiforov
413c842a69 avformat/udp: Add a delay between packets for streaming to clients with short buffer
This commit enables sending UDP packets in a background thread with specified delay.
When sending packets without a delay some devices with small RX buffer
( MAG200 STB, for example) will drop tail packets in bursts causing
decoding errors.

To use it specify "fifo_size" with "packet_gap" .

The output url will looks like udp://xxx:yyy?fifo_size=<output fifo
size>&packet_gap=<delay in usecs>

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-05-25 01:39:22 +02:00
Derek Buitenhuis
90eb249969 Merge commit '933dec0e29ec4d2cb83474279a6c52d62fdb7310'
* commit '933dec0e29ec4d2cb83474279a6c52d62fdb7310':
  file: Add an option for following a file that is being written

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-19 14:41:19 +01:00
Derek Buitenhuis
299d4f9428 Merge commit 'ccea588f831906084b8c8235222920e6984beb72'
* commit 'ccea588f831906084b8c8235222920e6984beb72':
  avio: Add an option 'rw_timeout'

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-18 15:47:54 +01:00
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
Michael Niedermayer
8352f5c807 doc/protocols: document protocol_whitelist
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-02-14 21:15:58 +01:00
Perette Barella
84110f4f77 libavformat/tcp.c : add send_buffer_size and recv_buffer_size options
adds two new options that may be set via the dictionary:

- send_buffer_size
- recv_buffer_size

When present, setsockopt() is used with SO_SNDBUF and SO_RCVBUF to set
socket buffer sizes.  I chose to make send and receive independent
because buffering requirements are often asymmetric.

Errors in setting the buffer size mean the socket will use its
default, so they are ignored.

There is no sanity checking on values, as the kernel/socket layers
already impose reasonable limits if asked for something crazy.

Rationale for enlarging receive buffers is to reduce susceptibility
to intermittent network delays/congestion.  I added setting the send
buffer for symmetry.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-01-22 15:36:30 +01:00
Joel Holdsworth
b9c46b5242 avformat/http: Documented http_proxy option
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-12-28 16:17:28 +01:00
Michael Niedermayer
7277a4ace9 avformat/http: add reconnect_delay_max option
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 02:23:38 +02:00
Michael Niedermayer
6bda0f6638 doc/protocols: Fix usefull typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-09 00:17:59 +02:00
Michael Niedermayer
9bd68dea2b avformat/http: Add reconnect_at_eof and reconnect_streamed options
They allow reconnecting endless live streams which fail with eof

Reviewed-by: Zhang Rui <bbcallen@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-07 19:26:43 +02:00
Stephan Holljes
1d46e0ee05 doc/protocols: document experimental mutli-client api
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
2015-08-01 00:58:31 +02:00
Zhang Rui
f477a3f5ab avformat/async: support filling with a background thread.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-18 01:46:50 +02:00
Stephan Holljes
aa74401af8 lavf/http: Document method option.
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
2015-06-06 09:13:41 +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
Stephan Holljes
b51027fd18 libavformat/http.c: Make http-listen work as an input stream.
With this patch http can be used to listen for POST data to be used as an input stream.

Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-11 23:10:44 +02:00
Stephan Holljes
4a58d757de lavf/http: add proof-of-concept http server.
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
Reviewed-By: Nicolas George <george@nsup.org>
2015-04-05 10:17:47 +02:00
Tobias Rapp
5be04f9789 doc/protocols: Fixed missing example section marker
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-17 15:04:22 +01:00
Andreas Cadhalpun
482c86f231 fix spelling errors
opttimizations -> optimizations
 grabing        -> grabbing
 many resource  -> many resources
 isnt           -> isn't
 silcense       -> silence

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-06 21:35:00 +01:00
Stefano Sabatini
6db20926c3 doc/protocols/tcp: fix units of listen_timeout option value, from microseconds to milliseconds
s->listen_timeout is passed to ff_listen_bind(), which accepts a timeout
value expressed in milliseconds.

The unit was incorrectly set in 1b4da43ce0.
2015-03-05 12:13:25 +01:00
Michael Niedermayer
230aeee94c doc: fix the the typos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 02:09:09 +01:00
Michael Niedermayer
313d75cd43 Merge commit '7e38903b5c86a759549e70647ae42bb22d353b14'
* commit '7e38903b5c86a759549e70647ae42bb22d353b14':
  http: enable icy metadata by default.

Conflicts:
	Changelog
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-13 22:54:31 +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
Michael Niedermayer
491c52d3b0 Merge commit 'eb9244f20210fd420fb9b3c98126f9cae525d1cc'
* commit 'eb9244f20210fd420fb9b3c98126f9cae525d1cc':
  Add Icecast protocol

Conflicts:
	Changelog
	configure
	doc/protocols.texi
	libavformat/icecast.c
	libavformat/version.h

See: e3dc2c86fc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-04 14:14:13 +02:00
ePirat
e3dc2c86fc libavformat: Add Icecast protocol
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-04 13:33:44 +02:00
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
Andreas Cadhalpun
e59ce54412 doc: fix two spelling errors
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-20 23:58:36 +02:00
Lukasz Marek
4cc0f79a2c lavf: add samba protocol via libsmbclient
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-07-13 20:38:55 +02:00
Lukasz Marek
362cfe8ce1 doc/protocols: document unit of timeouts for ftp and http
Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-07-05 12:07:11 +02:00
Moritz Barsnick
10b8481a26 fix several typos 2014-06-20 10:21:31 -08:00
Olivier Langlois
af31d58a63 doc: Add udp broadcast option description
Describe the option added in commit f1c167496e

Signed-off-by: Olivier Langlois <olivier@trillion01.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-15 20:52:42 +02:00
rogerdpack
4d9881e1cc udp: mention default in documentation
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-25 17:53:14 +01:00
rogerdpack
3eafe1d71c udp: try to clarify verbiage on buffer_size
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-22 16:46:06 +01:00
Michael Niedermayer
675a66a93b doc: switch github urls to https
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-12 23:05:26 +01:00
Michael Niedermayer
cd25412f59 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  http: Allow setting a Content-Type for POST requests

Conflicts:
	libavformat/http.c

See: c01d1d4ddf
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-12 04:53:54 +01:00
Michael Niedermayer
0d487654ea Merge commit 'fe568b3d27ca2c5cca3878b2a7a3a968e605aec4'
* commit 'fe568b3d27ca2c5cca3878b2a7a3a968e605aec4':
  http: Improve options descriptions

Conflicts:
	doc/protocols.texi
	libavformat/http.c

See: 255ec768da
See: 0a7cd74043
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-12 04:43:21 +01:00
Michael Niedermayer
76a939d0e5 Merge commit '2ec33d27127251bbc45e1f88e60691ad59cf2319'
* commit '2ec33d27127251bbc45e1f88e60691ad59cf2319':
  http: Add support for selecting a request range

Conflicts:
	doc/protocols.texi
	libavformat/http.c

See: d52882faef
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-12 04:12:30 +01:00
Michael Niedermayer
f36da16ede Merge commit 'ddfc98906373d1f17f6205cedd14c68d7a75995f'
* commit 'ddfc98906373d1f17f6205cedd14c68d7a75995f':
  http: Support setting custom User-Agent

Conflicts:
	doc/protocols.texi
	libavformat/http.c

See: 2bb1c713cc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-12 03:45:16 +01:00
Michael Niedermayer
c03af3ac1c Merge commit 'e58c85b0686892960042232e51c77168b264838a'
* commit 'e58c85b0686892960042232e51c77168b264838a':
  http: Export Content-Type information

Conflicts:
	doc/protocols.texi
	libavformat/http.c

See: 76d851b656
See: 20899c54f0
See: 255ec768da
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-12 03:33:14 +01:00