generic-library/ffmpeg
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283 Commits

Author SHA1 Message Date
Derek Buitenhuis
4ffdba2418 mpegts: Make the sdt_period a double 
Having it as a float didn't even allow enough precision to check
for INT_MAX/2.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2015-10-17 15:02:40 -04:00
Derek Buitenhuis
516d34de42 mpegts: Make the pat_period a double 
Having it as a float didn't even allow enough precision to check
for INT_MAX/2.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2015-10-17 15:02:06 -04:00
Michael Niedermayer
b5e716ae13 avformat/mpegtsenc: Add sdt_period, similar to pat_period 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-18 23:26:05 +02:00
Michael Niedermayer
34da54fd1a avformat/mpegtsenc: Support a user specified PAT/PMT period 
Can be used to fix Ticket3714

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-18 22:24:25 +02:00
Michael Niedermayer
a9c1545a33 avformat/mpegtsenc: support storing PAT/PMT per frame 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-18 22:19:19 +02:00
Michael Niedermayer
1680f9c588 Merge commit '4512ee78e19fdb011bdec1b3a8dc0b315c82a81e' 
* commit '4512ee78e19fdb011bdec1b3a8dc0b315c82a81e':
  mpegts: Mark the muxer as supporting variable fps

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 21:29:12 +02:00
Luca Barbato
4512ee78e1 mpegts: Mark the muxer as supporting variable fps 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-15 19:43:48 +02:00
Carl Eugen Hoyos
1d5edad8cc lavf/mpegtsenc: Only fail aac muxing if the first frame is invalid. 
Fixes ticket #3957.
 2015-07-07 10:44:46 +02:00
Michael Niedermayer
40d552dae6 Merge commit '1a3eb042c704dea190c644def5b32c9cee8832b8' 
* commit '1a3eb042c704dea190c644def5b32c9cee8832b8':
  Replace av_dlog with normal av_log at trace level

Conflicts:
	ffplay.c
	libavdevice/fbdev_dec.c
	libavfilter/avfilter.c
	libavfilter/internal.h
	libavfilter/setpts.c
	libavfilter/src_movie.c
	libavfilter/vf_crop.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fieldorder.c
	libavformat/assdec.c
	libavformat/avidec.c
	libavformat/flvdec.c
	libavformat/http.c
	libavformat/ipmovie.c
	libavformat/isom.c
	libavformat/mov.c
	libavformat/mpegenc.c
	libavformat/mpegts.c
	libavformat/mpegtsenc.c
	libavformat/mux.c
	libavformat/mxfdec.c
	libavformat/nsvdec.c
	libavformat/oggdec.c
	libavformat/r3d.c
	libavformat/rtspdec.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-20 03:19:47 +02:00
Vittorio Giovara
1a3eb042c7 Replace av_dlog with normal av_log at trace level 
This applies to every library where performance is not critical.
 2015-04-19 12:41:59 +01:00
Carl Eugen Hoyos
d0c895d3c5 lavf/mpegtsenc: Accept 0x000001 as startcode for hevc. 
Fixes ticket #4194.
 2015-04-14 01:57:38 +02:00
Michael Niedermayer
5b97681eaa Merge commit '7d097a0fc57f0fa8385962a539c657c2f40b5ed0' 
* commit '7d097a0fc57f0fa8385962a539c657c2f40b5ed0':
  mpegtsenc: Take max_delay into account when buffering multiple audio packets into one PES packet

Conflicts:
	libavformat/mpegtsenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-03 21:01:40 +02:00
Martin Storsjö
7d097a0fc5 mpegtsenc: Take max_delay into account when buffering multiple audio packets into one PES packet 
Make sure we don't buffer up more than max_delay worth of data
before writing a PES packet, even if pes_payload_size is set to
a larger value.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-04-03 14:06:15 +03:00
Carl Eugen Hoyos
56ffde3f61 Allow muxing h264 into ts with startcode "001" instead of "0001". 
Fixes ticket #2220.
Fixes ticket #4324.
 2015-02-25 15:08:33 +01:00
Michael Niedermayer
7f03f75ce7 Merge commit '8e32b1f0963d01d4f5d4803eb721f162e0d58d9a' 
* commit '8e32b1f0963d01d4f5d4803eb721f162e0d58d9a':
  libavformat: Use ffio_free_dyn_buf where applicable

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-25 00:48:50 +01:00
Martin Storsjö
8e32b1f096 libavformat: Use ffio_free_dyn_buf where applicable 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 23:07:47 +02:00
Michael Niedermayer
33650e0e42 avformat/mpegtsenc: Do not create invalid files from annex b streams without SPS/PPS 
use global headers to create SPS/PPS when they are available

Fixes Ticket4248

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-12 23:13:15 +01:00
Matt Oliver
22504396fe avformat/mpegtsenc: Fix build with msvc 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-03 15:15:50 +01:00
Michael Niedermayer
c348a42dcc Revert "avformat/mpegtsenc: Change the service_type field to enum" 
This isnt safe due to AVOption accessing this field as int
i just realized a moment after pushing

This reverts commit 0935453e84.
 2015-02-02 22:30:56 +01:00
Michael Niedermayer
0935453e84 avformat/mpegtsenc: Change the service_type field to enum 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-02 22:15:39 +01:00
dhead666
48e36f8a12 libavformat/mpegtsenc: allow to set service_type in sdt 
This adds an option to set the service type in mpegts as defined in ETSI 300 468.

I added what I believe are the most useful service types as pre defined values,
the others can be sent by using their hexdecimal form directly (e.g. -mpegts_service_type digital_radio, -mpegts_service_type 0x07).

I've been using this patch in order to pipe internet radio stream (originally as HLS/m3u8) from ffmpeg to tvheadend,
when the service type set right tvheadend recognize the mpegts stream as a radio channel.

The patch in its original form was written by linuxstb from freenode's hts channel which allowed me pushing it upstream.

This close issue 4118.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-02 22:02:26 +01:00
Michael Niedermayer
f7a4589b36 avformat/mpegtsenc: Use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-21 19:25:17 +01:00
Michael Niedermayer
6b0f54ddc7 Merge commit 'e2ce16392205d8efe9143329ed3fb5fcb15498fa' 
* commit 'e2ce16392205d8efe9143329ed3fb5fcb15498fa':
  mpegts: Support running the write_trailer function without an AVIOContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-20 00:33:40 +01:00
Martin Storsjö
e2ce163922 mpegts: Support running the write_trailer function without an AVIOContext 
If opening and closing dynamic buffers as AVIOContext, we may
not have any AVIOContext available when wanting to close and
deallocate the muxer. Allow calling write_trailer despite this.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-12-19 23:13:04 +02:00
Michael Niedermayer
d76adfae9c Merge commit '8f8caca2242e1fe05f37493cfabcd3f4de198550' 
* commit '8f8caca2242e1fe05f37493cfabcd3f4de198550':
  Add support for BDAV/m2ts-mode muxing

Conflicts:
	libavformat/mpegtsenc.c

See: 09a858da7d
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-02 22:42:35 +01:00
Florent Le Coz
2e0935965b Drop the unofficial extension prefix for MPEG and MPEG-TS formats 
As per the RFCs:
http://tools.ietf.org/html/rfc3555#page-38
http://tools.ietf.org/html/rfc3003

CC: libav-stable@libav.org
 2014-12-02 15:28:22 +00:00
Fredrik Axelsson
8f8caca224 Add support for BDAV/m2ts-mode muxing 
Signed-off-by: Fredrik Axelsson <fraxbe@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-02 15:28:22 +00:00
Jean-Baptiste Mardelle
7319a47c7e mpegtsenc: recognize .mts as MPEG Transport Stream 2014-12-02 15:28:22 +00:00
dedicatedbroadcastsolutions
873dac50f5 avformat/mpegtsenc: change the min value for mpegts_start_pid to allow ATSC PIDs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-11-19 00:49:18 +01:00
Michael Niedermayer
3726d07a2a Merge commit '28816050e47b6dba430a52e429d21a864cffda8e' 
* commit '28816050e47b6dba430a52e429d21a864cffda8e':
  lavf: Set the stream time base hint properly for chained muxers

Conflicts:
	libavformat/segment.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-07 02:51:08 +02:00
Martin Storsjö
28816050e4 lavf: Set the stream time base hint properly for chained muxers 
This avoids warnings about using the codec time base as time
base hint.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-06 23:30:52 +03:00
Michael Niedermayer
aaeae281a8 avformat/mpegtsenc: More verbose warning messages in case of missing video ES startcodes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-16 03:56:37 +02:00
Moritz Barsnick
66d02d3ca6 align and correct messages regarding bitstream filters 
The messages regarding the recommended use of bitstream filters are somewhat different.
This also adds the ":v" stream specifier to "-bsf h264_mp4toannexb".

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-19 20:18:01 +02:00
Michael Niedermayer
fb33bff990 Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 
* commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39':
  cosmetics: Write NULL pointer equality checks more compactly

Conflicts:
	cmdutils.c
	ffmpeg_opt.c
	ffplay.c
	libavcodec/dvbsub.c
	libavcodec/dvdsubdec.c
	libavcodec/dvdsubenc.c
	libavcodec/dxa.c
	libavcodec/libxvid_rc.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/rv10.c
	libavcodec/tiffenc.c
	libavcodec/utils.c
	libavcodec/vc1dec.c
	libavcodec/zmbv.c
	libavdevice/v4l2.c
	libavformat/matroskadec.c
	libavformat/movenc.c
	libavformat/sdp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-15 21:00:50 +02:00
Michael Niedermayer
1d7544b752 Merge commit 'e8049af1325dd59a51546c15b2e71a0f578e9d27' 
* commit 'e8049af1325dd59a51546c15b2e71a0f578e9d27':
  mpegts: Do not try to write a PMT larger than SECTION_SIZE

Conflicts:
	libavformat/mpegtsenc.c

See: 842b6c14bc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-14 02:13:46 +02:00
Luca Barbato
e8049af132 mpegts: Do not try to write a PMT larger than SECTION_SIZE 
Prevent out of array writes.

Similar to what Michael Niedermayer did to address the same issue.

Bug-Id: CVE-2014-2263
CC: libav-stable@libav.org

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-08-13 12:43:26 -07:00
Carl Eugen Hoyos
fddea3f074 Check for hevc startcode when muxing into mpeg-ts. 2014-08-12 08:48:20 +02:00
Michael Niedermayer
d123d9abef Merge commit '8dca0877e3e1457e9ec79ffa1ead1135aabb791c' 
* commit '8dca0877e3e1457e9ec79ffa1ead1135aabb791c':
  mpegts: Return proper error code on invalid input data

Conflicts:
	libavformat/mpegtsenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-10 20:34:28 +02:00
Nidhi Makhijani
8dca0877e3 mpegts: Return proper error code on invalid input data 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2014-08-10 07:24:30 -07:00
Diego Biurrun
454697603e mpegts: Use av_free() to free memory allocated by av_strdup() 2014-08-08 03:12:57 -07:00
Michael Niedermayer
92a28e9f56 avformat/mpegtsenc: Use av_freep() for pids 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 23:04:32 +02:00
Michael Niedermayer
31eaecfee9 avformat/mpegtsenc: Free services array completely on failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 23:04:23 +02:00
Michael Niedermayer
12b59e57f3 avformat/mpegtsenc: Use correct deallocation code on failure of pids array allocation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 23:02:10 +02:00
Michael Niedermayer
5f8300afc6 mpegtsenc: Check dynarray_add() for failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 23:02:10 +02:00
Michael Niedermayer
92deb28945 avformat/mpegtsenc: use the correct deallocation functions 
Found-by: Carl Eugen Hoyos <ce@hoyos.ws>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 23:01:51 +02:00
Michael Niedermayer
efcf1fcad3 Merge commit '5b220e1e19c17b202d83d9be0868d152109ae8f0' 
* commit '5b220e1e19c17b202d83d9be0868d152109ae8f0':
  mpegts: Fix memory leaks and related crashes in mpegs_write_header()

Conflicts:
	libavformat/mpegtsenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 22:11:37 +02:00
Michael Niedermayer
3224a319c0 Merge commit 'f8ab9f2fe3730a0e8c3c1eb7c486f7c0041fb3fc' 
* commit 'f8ab9f2fe3730a0e8c3c1eb7c486f7c0041fb3fc':
  mpegts: Avoid unnecessary variable shadowing

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 22:06:06 +02:00
Michael Niedermayer
066d776501 Merge commit '6d6bd3a3db24747ae5e10716f4782129c38951f6' 
* commit '6d6bd3a3db24747ae5e10716f4782129c38951f6':
  mpegts: Drop some unnecessary parentheses

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 21:42:34 +02:00
Michael Niedermayer
ec0b08d20b Merge commit 'b7b1bf9166ac3102c401295fdd5d4933c512aa50' 
* commit 'b7b1bf9166ac3102c401295fdd5d4933c512aa50':
  mpegts: K&R formatting cosmetics

Conflicts:
	libavformat/mpegtsenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-07 21:16:06 +02:00
Diego Biurrun
5b220e1e19 mpegts: Fix memory leaks and related crashes in mpegs_write_header() 2014-08-07 07:52:17 -07:00