Commit Graph

26614 Commits

Author SHA1 Message Date
Baptiste Coudurier
9d9c3e1a70 Make DNxHD encoder produce files that are strictly VC-3 compatible
Originally committed as revision 25756 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-16 01:00:55 +00:00
Martin Storsjö
dd22cfb101 rtsp: Parse and use the Content-Base reply header, if present
This fixes playing RTSP urls with query parameters.

Originally committed as revision 25755 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-15 15:08:53 +00:00
Kostya Shishkov
f3d77632d7 16l trocadero: Musepack SV7 decoder may skip more than 16 bits at the
beginning of the frame, so make it use skip_bits_long() instead of
skip_bits() for that.

Originally committed as revision 25754 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-15 09:30:20 +00:00
Aurelien Jacobs
c99f9b0ac7 minor bump and Changelog entry for r25747
Originally committed as revision 25753 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-14 17:33:43 +00:00
Aurelien Jacobs
c716f91757 minor bump and APIchanges for r25745
Originally committed as revision 25752 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-14 17:31:06 +00:00
Martin Storsjö
86abf868ec adpcm: Fix a comment
Originally committed as revision 25751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-14 10:23:58 +00:00
Vitor Sessak
bad1117b8c Add AMR-NB FATE tests
Originally committed as revision 25750 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-14 09:35:51 +00:00
Vitor Sessak
4aa826e994 Add Musepack7 FATE test
Originally committed as revision 25749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-14 09:34:55 +00:00
Stefano Sabatini
f6c182a0c3 Fix frei0r filter after av_parse_color() syntax change.
Originally committed as revision 25748 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 14:37:48 +00:00
Aurelien Jacobs
5952be07dc add missing files in previous commit (ASS encoder and decoder)
Originally committed as revision 25747 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 14:18:59 +00:00
Aurelien Jacobs
e9c098dbaa add ASS encoder and decoder
Originally committed as revision 25746 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 14:17:57 +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
Aurelien Jacobs
2722dd6ebf improve av_parse_color() to allow for non-null terminated color string
Originally committed as revision 25744 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 13:55:01 +00:00
Aurelien Jacobs
521b860748 improve av_parse_color() to support html formatting
Originally committed as revision 25743 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 13:49:58 +00:00
Aurelien Jacobs
8f55616fac add global header support for subtitles encoding
Originally committed as revision 25742 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 13:46:36 +00:00
Stefano Sabatini
47c5e4145c Fix revision number of the last APIchanges entry.
Originally committed as revision 25741 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 10:01:18 +00:00
Stefano Sabatini
5aaea022ab Make avfiltergraph.h public.
Originally committed as revision 25740 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 09:51:22 +00:00
Stefano Sabatini
906eaab460 In ff_get_ref_perms_string() use 'u' and 'U' for representing
AV_PERM_REUSE and AV_PERM_REUSE2 flags, avoid conflict with the char
'r' used for AV_PERM_READ.

Originally committed as revision 25739 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 09:20:32 +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
4fcbb2af33 Prefix with "ff_" the functions:
ff_avfilter_graph_check_validity()
ff_avfilter_graph_config_links()
ff_avfilter_graph_config_formats()

and move their declaration to internal.h. These functions are never
used in application code, so it is better to consider them internal
functions, this can be changed later if necessary. Simplify API.

Originally committed as revision 25737 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-13 00:21:28 +00:00
Vitor Sessak
bbf07bf9b8 Remove now unused file (should have been part of commit r25735)
Originally committed as revision 25736 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 20:15:36 +00:00
Vitor Sessak
c51722bf97 Test 4XM decoding (and not only demuxing) in FATE tests
Originally committed as revision 25735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 20:04:41 +00:00
Vitor Sessak
c4e8733ac1 Fix visual artifacts in 4XM decoding on big-endian system
Originally committed as revision 25734 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 19:55:26 +00:00
Martin Storsjö
38b3bda18f adpcm: Replace any of the leaf nodes in the heap
By not looking for the exactly largest node, we avoid an O(n) seek through
the leaf nodes. Just pick one (not the same one every time) and try replacing
that node with the new one.

For -trellis 8, this lowers the run time from 190 to 158 seconds,
for a 30 second 44 kHz mono sample, on my machine.

Originally committed as revision 25733 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 12:30:27 +00:00
Martin Storsjö
4106b7f1cd Reindent
Originally committed as revision 25732 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 12:28:02 +00:00
Martin Storsjö
f82e8f3482 adpcm: Store the trellis nodes in a heap instead of a sorted array
This avoids having to memmove the large parts of the array when inserting into
it.

For -trellis 8, this lowers the run time from 245 seconds to 190 seconds,
for a 30 second 44 kHz mono sample, on my machine.

Originally committed as revision 25731 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 12:27:27 +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
09f47fa44e ffmpeg.c: add a forgotten break in chapter copying
only copy chapters from one file

Originally committed as revision 25729 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 06:56:26 +00:00
Anton Khirnov
a9c2bf9dc1 ffmpeg.c: reindent
Originally committed as revision 25728 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 06:56:23 +00:00
Anton Khirnov
91e96ebafb ffmpeg.c: add an option for copying chapters
fixes issue 2068

Originally committed as revision 25727 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 06:56:19 +00:00
Alex Converse
5fb2f1347e 10l: dx shouldn't exist.
sorry sorry sorry sorry

Originally committed as revision 25726 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 05:38:57 +00:00
Alex Converse
0611f67525 10l: vorbisdec: declare dy
Originally committed as revision 25725 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 05:34:32 +00:00
Gregory Maxwell
8455e8c7c0 vorbisdec: Fix floor1 decoding
An intermediate value in the floor 1 linear interpolation was
overflowing
resulting in obvious artifacts on some files.

e.g.
http://upload.wikimedia.org/wikipedia/commons/7/79/Big_Buck_Bunny_small.ogv

Prior to this fix 87 out of 128 64kbit/s mono files decoded with ffmpeg
have
lower PEAQ ODG values than the same files decoded with libvorbis. With
this
fix none of that set have significantly worse ODG values than libvorbis.

Fixes issue 2352

Patch by Gregory Maxwell <greg@xiph.org>

Originally committed as revision 25724 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-12 04:33:26 +00:00
Stefano Sabatini
668673f10c Add missing check on the existence of an associated output pad for
each specified output link label.

Fix crash.

Originally committed as revision 25723 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-11 22:41:22 +00:00
Aurelien Jacobs
cb4fe49294 remove declaration inside for(), i is already declared
Originally committed as revision 25722 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-11 21:29:37 +00:00
Nicolas George
ba83c4bfb5 MJPEG/AVI1 to JPEG/JFIF bitstream filter.
Originally committed as revision 25721 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-11 15:24:11 +00:00
Jason Garrett-Glaser
2c5168afed Remove bitrate tolerance from libx264 interface
Nobody ever uses it correctly, and ffmpeg sets it incorrectly, so we'll just
leave it out.

Originally committed as revision 25720 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-11 14:34:27 +00:00
Aurelien Jacobs
6ed3bace97 drop support for base-10 encoded alpha component in av_parse_color()
Originally committed as revision 25719 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-10 23:37:12 +00:00
Stefano Sabatini
119a34f716 In avcodec_pix_fmt_string() use local variable pixdesc rather than
av_pix_fmt_descriptors[pix_fmt], simplify.

Originally committed as revision 25718 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-10 20:13:24 +00:00
Stefano Sabatini
2de6f6e828 Make avcodec_pix_fmt_string() use the information in the pixel format
descriptors for printing the number of channels/components.

Also replace the term "nb_channels" with "nb_components" which is more
consistent with the FFmpeg internal terminology, and is somehow
different with respect to the current definition of nb_channels in
PixFmtInfo.

See thread:
Subject: [FFmpeg-devel] [PATCH 6/8] Make avcodec_pix_fmt_string() use the
        information in the pixel format descriptors for printing the
        number of planes. Also replace the term "nb_channels" with
        "nb_planes" which is more correct.
Date: Fri,  5 Nov 2010 12:01:38 +0100

Originally committed as revision 25717 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-10 20:13:19 +00:00
Carl Eugen Hoyos
086e997e34 Intel C compiler 12.0 does not suport these attributes: may_alias, force_align_arg_pointer and alloc_size.
Originally committed as revision 25716 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-10 12:45:41 +00:00
Anssi Hannula
8079d2ec08 Move code to be used by the IEC 61937 demuxer from spifenc.c into common
files spdif.h and spdif.c.

Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 25715 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-10 00:04:12 +00:00
Nicolas Kaiser
fe655f6723 Simplify: Remove impossible condition.
Patch by Nicolas Kaiser, nikai nikai net

Originally committed as revision 25714 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-09 23:58:41 +00:00
Anssi Hannula
8cceef1681 Rename spdif.c as spdifenc,c to prepare for future spdif demuxer.
Patch by Anssi Hannula, anssi d hannula a iki d fi

Originally committed as revision 25713 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-09 23:57:02 +00:00
Stefano Sabatini
ed5d30d91c Move internal function ff_set_systematic_pal() to libavcore, and
rename it ff_set_systematic_pal2().

Originally committed as revision 25712 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-09 22:22:36 +00:00
Thilo Borgmann
a29039aef3 Reindent after last commit.
Originally committed as revision 25711 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 15:24:11 +00:00
Thilo Borgmann
4051ae7617 Allow clean initialization of lut_status array by changing type to signed int.
Originally committed as revision 25710 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 15:22:15 +00:00
Stefano Sabatini
361d275879 Add a file for bitstream filters documentation.
Based on a patch by Nicolas George
<@var{name}.@var{surname}@@normalesup.@code{org}>.

Originally committed as revision 25709 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 14:27:16 +00:00
Stefano Sabatini
d2af7205a1 Use hierarchic names convention (prefix them with av_expr) for the
eval API.

More grep-friendly and more consistent with the rest of the FFmpeg
API.

Originally committed as revision 25708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 14:06:49 +00:00
Stefano Sabatini
24de0edbd5 Rename avfilter_destroy() as avfilter_free().
The new name is shorter and more consistent with the FFmpeg API, and
sounds less evil.

Originally committed as revision 25707 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-08 12:32:39 +00:00