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677 Commits

Author SHA1 Message Date
Anton Khirnov
ebb92e0768 avio: rename url_fopen/fclose -> avio_open/close. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 22a3212e32)
 2011-02-23 18:22:03 +01:00
Anton Khirnov
e63a362857 avio: avio_ prefixes for get_* functions 
In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b7effd4e83)
 2011-02-22 02:44:37 +01:00
Anton Khirnov
471fe57e1a avio: rename ByteIOContext to AVIOContext. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit ae628ec1fd)
 2011-02-20 19:05:47 +01:00
Anton Khirnov
1b98107c8d Move find_info_tag to lavu and add av_ prefix to it 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit ab0287fcbd)
 2011-02-18 19:52:33 +01:00
Stefano Sabatini
40c3fe2c08 Deprecate parse_date() in favor of av_parse_time(). 
The new av_parse_time() is created in libavutil/parseutils.h, all the
internal functions used by parse_date are moved to
libavutil/parseutils.c and made static.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f6c7375a17)
 2011-02-18 19:52:30 +01:00
Anton Khirnov
0ebf475494 lavf: add av_ prefix to dump_format() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 610219a598)
 2011-02-18 19:52:28 +01:00
Balint Marton
33af787d8a Fix av_find_best_stream when using a program 
The current implementation has a bug, it is returning the stream index
in the found program, and not the stream index in the list of all
streams. The attached patch fixes this issue.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 22ec6b738f)
 2011-02-16 23:00:50 +01:00
Reinhard Tartler
7ffe76e540 Merge libavcore into libavutil 
Done to keep ABI compatible. Otherwise this is just silly
 2011-02-16 23:00:30 +01:00
Anssi Hannula
2ea7e1f011 lavf: add AV_DISPOSITION_CLEAN_EFFECTS flag 
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 24a83bd10a)
 2011-02-15 16:32:31 +01:00
Michael Niedermayer
e24c05cd53 Better threshold for the gcd based r_frame_rate calculation. 
Fixes Gilmore Girls_Net 5_2011_01_08_16_10_53.wtv and RTL GP- WK Superbike - Qatar_RTL7_2009_03_14_15_49_23.wtv.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-02-15 04:19:31 +01:00
Anssi Hannula
709946b34c lavf: print stream disposition in dump_stream_format 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 3c33c0e263)
 2011-02-14 23:58:19 +01:00
Peter Ross
d43d2197c2 make av_find_best_stream() ignore streams marked with AV_DISPOSITION_*_IMPAIRED 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 5209149157)
 2011-02-11 02:54:10 +01:00
Alexander Strange
b38f008ea6 Frame-based multithreading framework using pthreads 
See doc/multithreading.txt for details on use in codecs.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-02-11 02:53:58 +01:00
Anssi Hannula
070e5ba560 lavf: rename ff_probe_input_buffer to make it public 
It is useful for applications that hand input data directly to lavf via
a ByteIOContext.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 3940caad02)
 2011-02-09 03:33:55 +01:00
Anssi Hannula
e74c01db7e lavf: simplify pb parameter of ff_probe_input_buffer 
There is no need to pass the ByteIOContext via a pointer to a pointer
anymore.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit aad216fd7e)
 2011-02-09 03:33:55 +01:00
Reimar Döffinger
2f35beae4d Make av_set_pts_info keep previous time base if new one is invalid. 
Fixes issue 2475.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b3190529df)
 2011-02-09 03:31:17 +01:00
Martin Storsjö
4ed68fdfdc libavformat: Add a function for freeing an AVFormatContext 
This function is useful for freeing data structures allocated by
muxers, which currently have to be freed manually by the caller.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit f124b087ee)
 2011-02-06 20:31:44 +01:00
Peter Ross
2d9fd1810b add ff_index_search_timestamp and ff_add_index_entry 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit e6fb5a4f78)
 2011-02-06 20:31:42 +01:00
Diego Elio Pettenò
d20d1449e0 Make ff_interleave_compare_dts static to utils.c. 
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
(cherry picked from commit 101e1f6ff9)
 2011-01-26 03:43:31 +01:00
Stefano Sabatini
440d761e40 Clarify timestamps related error messages in compute_pkt_fields2(). 
Originally committed as revision 26308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-11 12:17:27 +00:00
Daniel Kang
6cbce63650 Fix assertion fail on audio files with invalid sample rates, 
fixes issue 2475.

Patch by Daniel Kang, daniel.d.kang at gmail

Originally committed as revision 26240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-06 03:30:19 +00:00
Stefano Sabatini
6bbdba08c2 Revert previous commit, as it was not meant to be pushed. 
Originally committed as revision 26239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-06 01:11:57 +00:00
Stefano Sabatini
7820147e6f Issue more explicit error messages in compute_pkt_fields2(). 
Originally committed as revision 26238 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-06 01:01:21 +00:00
Stefano Sabatini
81bd411965 In av_close_input_stream(), flush the packet queue before to actually 
close the stream.

This way the flushed packets can still reference the still unclosed
format context.

In particular this fixes a spurious error issued when closing the
video4linux2 buffer in mmap_release_buffer(), which tries to access
the file descriptor of an already closed file.

Originally committed as revision 26237 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-06 01:01:14 +00:00
Anssi Hannula
cf99e4aa00 Add AVOption support for muxers. 
Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 26195 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2011-01-02 10:52:34 +00:00
Nicolas George
9128ae08b3 Implement av_find_best_stream. 
Originally committed as revision 26104 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 09:08:20 +00:00
Anton Khirnov
bb62d5c1f0 Allow output formats without any streams. 
Required for future metadata format.

Originally committed as revision 26100 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-27 07:46:44 +00:00
Peter Ross
141de5a9c1 add ff_find_stream_index 
Originally committed as revision 26092 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-26 01:24:51 +00:00
David Czech
9100d4d632 Fix crash if invalid bit-rate was read from file. 
Fixes issue 2426.

Patch by David Czech, davidczech510 gmail

Originally committed as revision 26061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-20 09:58:27 +00:00
Aurelien Jacobs
118ccae030 add subtitle codec autodetection 
Originally committed as revision 25884 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-12-04 14:46:13 +00:00
Baptiste Coudurier
581ba2cee1 In av_find_stream_info, decode more h264 to get correct delay, issue #2020 
Originally committed as revision 25824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-25 02:19:03 +00:00
Reimar Döffinger
6bfc268305 Add av_append_packet function, to be used in code that merges packets 
to allow palette handling without using PaletteControl.

Originally committed as revision 25777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-21 10:24:48 +00:00
Aurelien Jacobs
b3c0fc7673 av_find_stream_info(): set subtitle codec time_base 
Originally committed as revision 25758 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-16 23:50:18 +00:00
Aurelien Jacobs
cb2c971d91 allow passing subtitles header between decoder and encoder 
Originally committed as revision 25745 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-13 13:57:49 +00:00
Anton Khirnov
273231466c lavf/utils: use av_{i/o}format_next() instead of first_{i/o}format 
Originally committed as revision 25738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-13 08:55:15 +00:00
Stefano Sabatini
5d6e4c160a Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enum 
SampleFormat with AVSampleFormat.

Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-11-12 11:04:40 +00:00
Anton Khirnov
d60a9f52eb lavf: simplify setting the encoder ident tag. 
patch by Anton Khirnov  anton _at_ khirnov _dot_ net

Originally committed as revision 25504 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-16 13:07:20 +00:00
Aurelien Jacobs
13728334e8 add FF_API_SYMVER define to disable symver compatibility functions 
Originally committed as revision 25491 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-15 18:25:01 +00:00
Aurelien Jacobs
114c9a5925 add FF_API_FIRST_FORMAT define to drop deprecated first_?format from public api 
Originally committed as revision 25489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-15 14:25:36 +00:00
Aurelien Jacobs
d87a521cde add FF_API_PARSE_FRAME_PARAM define to disable the deprecated 
parse_image_size() and parse_frame_rate() public functions

Originally committed as revision 25485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-15 13:33:23 +00:00
Aurelien Jacobs
88e44314ea add FF_API_URL_SPLIT define to disable the deprecated ff_url_split() function 
Originally committed as revision 25482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-15 12:54:12 +00:00
Aurelien Jacobs
198ac67fe8 add FF_API_GUESS_FORMAT define to disable the deprecated guess_format() 
and guess_stream_format() public functions

Originally committed as revision 25480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-15 12:45:14 +00:00
Aurelien Jacobs
fd0368e7ca move av_find_stream_info() info struct to AVStream to avoid messy (re)allocation 
Originally committed as revision 25418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-08 22:01:19 +00:00
Aurelien Jacobs
e99179de9b remove useless local variable 
Originally committed as revision 25394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 19:10:51 +00:00
Aurelien Jacobs
3e4318bf4a remove useless local allocated start_time array 
Originally committed as revision 25393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-07 19:05:31 +00:00
Aurelien Jacobs
61138c43e0 properly check for FF_API_MAX_STREAMS instead of LIBAVFORMAT_VERSION_MAJOR 
Originally committed as revision 25382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 21:43:46 +00:00
Aurelien Jacobs
38aab35f47 add new streams API without MAX_STREAMS limit 
(disabled until next major bump)

Originally committed as revision 25381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:56:14 +00:00
Aurelien Jacobs
feb2440c38 dynamically use nb_streams instead of static use of MAX_STREAMS 
Originally committed as revision 25380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:52:26 +00:00
Reimar Döffinger
6612d8cf31 Move handling of ID3v2 to common utils.c code, reducing code duplication 
and supporting it for more formats, fixing issue 2258.

Originally committed as revision 25378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-06 20:21:07 +00:00
Martin Storsjö
eb99f179fa find_info_tag: Make sure the output buffer is null terminated 
Originally committed as revision 25353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-10-05 19:33:56 +00:00