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ffmpeg @ 0810a584

# Date Author Comment
0810a584 09/28/2010 10:23 PM Stefano Sabatini

Deprecate sws_getContext(), use sws_alloc_context() and
sws_init_context() instead.

Originally committed as revision 32401 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

499287e0 09/28/2010 10:23 PM Stefano Sabatini

Add documentation for the returned value of sws_init_context().

Originally committed as revision 32400 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

c5812793 09/28/2010 03:33 PM Stefano Sabatini

Add APIchanges entry for lsws change of r32368.

Originally committed as revision 25249 to svn://svn.ffmpeg.org/ffmpeg/trunk

c508ab67 09/28/2010 03:29 PM Stefano Sabatini

Bump minor version after the addition of sws_alloc_context() and
sws_init_context() of r32368.

Originally committed as revision 32396 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

c10676ac 09/28/2010 02:59 PM Stefano Sabatini

Make init() return sensible error code rather than -1 in case of
invalid values.

Originally committed as revision 25248 to svn://svn.ffmpeg.org/ffmpeg/trunk

46daee6e 09/28/2010 02:59 PM Stefano Sabatini

Cosmetics: apply nits.

Originally committed as revision 25247 to svn://svn.ffmpeg.org/ffmpeg/trunk

f03f30d7 09/28/2010 02:49 PM Stefano Sabatini

Make new doxy follows the agreed upon style and grammatical
conventions, for consistency with the rest of the documentation.

Originally committed as revision 25246 to svn://svn.ffmpeg.org/ffmpeg/trunk

2e5ff4d0 09/28/2010 01:44 PM Stefano Sabatini

Group togheter filter dependency specifications.

Originally committed as revision 25245 to svn://svn.ffmpeg.org/ffmpeg/trunk

e40032e2 09/28/2010 01:16 PM Stefano Sabatini

Add the drawbox filter from the soc libavfilter repo.
Pedagogically useful.

Originally committed as revision 25244 to svn://svn.ffmpeg.org/ffmpeg/trunk

4dece8c7 09/28/2010 09:06 AM Jason Garrett-Glaser

Try to fix crashes introduced by r25218

r25218 made assumptions about the existence of past reference frames that
weren't necessarily true.

Originally committed as revision 25243 to svn://svn.ffmpeg.org/ffmpeg/trunk

01d46198 09/28/2010 03:45 AM Alexander Strange

All else being equal, prefer PTS over DTS in timestamp correction

Because DTS values aren't passed through decoders, they tend to be
inaccurate if decoder delay doesn't match what was expected by the encoder.

In particular this improves timestamps for H.264 without num_reorder_frames...

7a8bfa5d 09/28/2010 02:05 AM Alexander Strange

Extract timestamp correction code from ffplay.c to cmdutils.c

Originally committed as revision 25241 to svn://svn.ffmpeg.org/ffmpeg/trunk

6d19fd5c 09/28/2010 12:33 AM Baptiste Coudurier

In mov demuxer, check that nb_streams is valid before using it in read_dac3

Originally committed as revision 25240 to svn://svn.ffmpeg.org/ffmpeg/trunk

bd8154d0 09/27/2010 11:47 PM Baptiste Coudurier

100l fix if condition

Originally committed as revision 32395 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

df0743e0 09/27/2010 10:24 PM Baptiste Coudurier

Y400A (gray alpha) input support in libswscale

Originally committed as revision 32394 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

59cb40b9 09/27/2010 10:17 PM Michael Chinen

Fix index_entries pos:
It was being set wrong for files with data_offset > 0

Patch by Michael Chinen, mchinen gmail

Originally committed as revision 25239 to svn://svn.ffmpeg.org/ffmpeg/trunk

c6625ad5 09/27/2010 10:13 PM Stefano Sabatini

Update APIchanges after r25236.

Originally committed as revision 25238 to svn://svn.ffmpeg.org/ffmpeg/trunk

483480b5 09/27/2010 10:10 PM Måns Rullgård

Fix out of tree builds with vf_yadif and mmx

Originally committed as revision 25237 to svn://svn.ffmpeg.org/ffmpeg/trunk

c85eef4e 09/27/2010 10:09 PM Stefano Sabatini

Move av_set_options_string() from libavfilter to libavutil.

Originally committed as revision 25236 to svn://svn.ffmpeg.org/ffmpeg/trunk

486adc55 09/27/2010 09:57 PM Stefano Sabatini

Use more expressive names for the avfilter_insert_filter() in and out
parameters.

Originally committed as revision 25235 to svn://svn.ffmpeg.org/ffmpeg/trunk

fa6f4ebc 09/27/2010 09:50 PM Aurelien Jacobs

use a Makefile in x86 subdir

Originally committed as revision 25234 to svn://svn.ffmpeg.org/ffmpeg/trunk

236f7948 09/27/2010 09:48 PM Aurelien Jacobs

merge #if with if()

Originally committed as revision 25233 to svn://svn.ffmpeg.org/ffmpeg/trunk

2a5db1aa 09/27/2010 09:31 PM Baptiste Coudurier

In dv decoder, set sample aspect aspect ratio, fix issue #1612

Originally committed as revision 25232 to svn://svn.ffmpeg.org/ffmpeg/trunk

348a3237 09/27/2010 09:30 PM Baptiste Coudurier

In dv decoder, use the expected aspect ratio logic, like other decoders do,
following width/height = par/dar.

Originally committed as revision 25231 to svn://svn.ffmpeg.org/ffmpeg/trunk

9f694f0b 09/27/2010 08:10 PM Janne Grunau

swscale: clear SWS_CPU_CAPS_SSE2 in update_flags_cpu() missed in r32068

Originally committed as revision 32393 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

829e5daf 09/27/2010 08:09 PM Janne Grunau

cosmetics: break long line update_flags_cpu

Originally committed as revision 32392 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

d04247a1 09/27/2010 07:59 PM Janne Grunau

use strict_std_complience from avcodec_opts[AVMEDIA_TYPE_*]

Options are not yet set for video encoders and for codec specific
defaults it is desireable to set the codec options only after the codec
is known.

Originally committed as revision 25230 to svn://svn.ffmpeg.org/ffmpeg/trunk

db9dfa3c 09/27/2010 05:28 PM Stefano Sabatini

Make avfilter_insert_filter() propagate an error code in case the
called avfilter_link() fails.

Originally committed as revision 25229 to svn://svn.ffmpeg.org/ffmpeg/trunk

4ecf1539 09/27/2010 05:02 PM Stefano Sabatini

Add APIchanges entry after r25227.

Originally committed as revision 25228 to svn://svn.ffmpeg.org/ffmpeg/trunk

acc0490f 09/27/2010 04:58 PM Stefano Sabatini

Make AVFilterLink store the pointers to the source and destination
pads, rather than their index.

Originally committed as revision 25227 to svn://svn.ffmpeg.org/ffmpeg/trunk

b3dd5e59 09/27/2010 04:28 PM Stefano Sabatini

Add APIchanges entry after r25225.

Originally committed as revision 25226 to svn://svn.ffmpeg.org/ffmpeg/trunk

372e2884 09/27/2010 04:23 PM Stefano Sabatini

Move av_get_token() from libavfilter to libavutil.

Originally committed as revision 25225 to svn://svn.ffmpeg.org/ffmpeg/trunk

4a94cfea 09/27/2010 04:10 PM Martin Storsjö

rtpproto: Use a sockaddr_storage instead of a sockaddr_in with recvfrom

Originally committed as revision 25224 to svn://svn.ffmpeg.org/ffmpeg/trunk

6e73cef6 09/27/2010 03:16 PM Michael Niedermayer

Fix several security issues in flicvideo.c
This fixes CVE-2010-3429

Originally committed as revision 25223 to svn://svn.ffmpeg.org/ffmpeg/trunk

16209390 09/27/2010 12:27 PM Tomas Härdin

mpegtsenc: Indent

Originally committed as revision 25222 to svn://svn.ffmpeg.org/ffmpeg/trunk

d1ac0351 09/27/2010 12:27 PM Tomas Härdin

mpegtsenc: Write subtitle extradata if set

Originally committed as revision 25221 to svn://svn.ffmpeg.org/ffmpeg/trunk

be0e596a 09/27/2010 10:34 AM Stefano Sabatini

Simplify include, since opt.c is now in libavutil there is no need
to use the library path prefix for eval.h.

Originally committed as revision 25220 to svn://svn.ffmpeg.org/ffmpeg/trunk

8f1afd3b 09/27/2010 10:01 AM Stefano Sabatini

Cosmetics: apply misc style fixes.

Originally committed as revision 25219 to svn://svn.ffmpeg.org/ffmpeg/trunk

e2983d6e 09/27/2010 04:43 AM Jason Garrett-Glaser

Improve error concealment of lost frames
If a frame is lost, replace it with data from the previous valid frame.

Originally committed as revision 25218 to svn://svn.ffmpeg.org/ffmpeg/trunk

b1a05b82 09/27/2010 01:17 AM Stefano Sabatini

Make avfilter_destroy() code less convoluted, introducing a temporary
variable link.

Originally committed as revision 25217 to svn://svn.ffmpeg.org/ffmpeg/trunk

41f87daa 09/27/2010 12:30 AM Stefano Sabatini

Bump version and update APIchanges after r25210.

Originally committed as revision 25216 to svn://svn.ffmpeg.org/ffmpeg/trunk

536e229a 09/26/2010 10:37 PM Måns Rullgård

yadif: remove unnecessary #include

Originally committed as revision 25215 to svn://svn.ffmpeg.org/ffmpeg/trunk

13fabd7a 09/26/2010 09:36 PM Stefano Sabatini

Port MPlayer blackframe filter.

See thread:
Subject: [FFmpeg-devel] [PATCH] Port MPlayer blackframe filter.
Date: Sun, 26 Sep 2010 01:10:40 +0200

Originally committed as revision 25214 to svn://svn.ffmpeg.org/ffmpeg/trunk

b6c06894 09/26/2010 09:01 PM Måns Rullgård

configure: detect nasm vs yasm and set flags correspondingly

Originally committed as revision 25213 to svn://svn.ffmpeg.org/ffmpeg/trunk

32881771 09/26/2010 09:01 PM Måns Rullgård

ARM: change return type of AV_RN16() to unsigned

This prevents gcc inserting useless UXTH instructions, at least
in some cases.

Originally committed as revision 25212 to svn://svn.ffmpeg.org/ffmpeg/trunk

33ce3846 09/26/2010 08:31 PM Ramiro Polla

fix typos and grammar

Originally committed as revision 32370 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

8c26d83e 09/26/2010 07:48 PM Michael Niedermayer

Make the avoptions list of sws more complete.

Originally committed as revision 32369 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

635d4aed 09/26/2010 07:33 PM Michael Niedermayer

Split alloc and init of context so that parameters can be set in the context
instead of requireing being passed through function parameters. This also
makes sws work with AVOptions.

Originally committed as revision 32368 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

f4203ff3 09/26/2010 05:06 PM Ramiro Polla

swscale: use full chroma input for point scaler

Originally committed as revision 32360 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

66772498 09/26/2010 02:47 PM Martin Storsjö

Bump minor version for the addition of the G.722 encoder

Originally committed as revision 25211 to svn://svn.ffmpeg.org/ffmpeg/trunk

6ed04040 09/26/2010 02:25 PM Michael Niedermayer

Move AVOptions from libavcodec to libavutil

Originally committed as revision 25210 to svn://svn.ffmpeg.org/ffmpeg/trunk

cba322d7 09/26/2010 01:56 PM Kostya Shishkov

Make WMV3 decoder attempt to decode WMVP as well

Originally committed as revision 25209 to svn://svn.ffmpeg.org/ffmpeg/trunk

10f93363 09/26/2010 01:54 PM Kostya Shishkov

RES_SM in WMV3 is really two flags, so split it in decoder

Originally committed as revision 25208 to svn://svn.ffmpeg.org/ffmpeg/trunk

b0f65613 09/26/2010 11:09 AM Stefano Sabatini

Cosmetics: fix style nits.

Originally committed as revision 25207 to svn://svn.ffmpeg.org/ffmpeg/trunk

02b424d9 09/26/2010 09:15 AM Reimar Döffinger

Add d suffix to movd target register to make it work with nasm.

Originally committed as revision 25206 to svn://svn.ffmpeg.org/ffmpeg/trunk

dc77e985 09/26/2010 09:08 AM Reimar Döffinger

Split and then simplify address generation macro.
Allows nasm to work for this code.

Originally committed as revision 25205 to svn://svn.ffmpeg.org/ffmpeg/trunk

8c067b5d 09/26/2010 09:02 AM Måns Rullgård

Update rv20 seek test reference

Originally committed as revision 25204 to svn://svn.ffmpeg.org/ffmpeg/trunk

53eb458a 09/26/2010 01:56 AM Michael Niedermayer

Fix rv20 encoding so the binary decoder can decode it.

Originally committed as revision 25203 to svn://svn.ffmpeg.org/ffmpeg/trunk

48f7f29f 09/26/2010 12:56 AM Baptiste Coudurier

In yadif filter, use current frame when previous is missing,
better results for the first frame

Originally committed as revision 25202 to svn://svn.ffmpeg.org/ffmpeg/trunk

b9f9e59a 09/25/2010 11:27 PM Stefano Sabatini

Replace deprecated CODEC_TYPE_AUDIO and CODEC_TYPE_VIDEO with the
corresponding AVMEDIA_TYPE_* symbols.

Originally committed as revision 25201 to svn://svn.ffmpeg.org/ffmpeg/trunk

2c1da681 09/25/2010 05:13 PM Måns Rullgård

Create libavfilter/$arch when building outside source tree

Originally committed as revision 25200 to svn://svn.ffmpeg.org/ffmpeg/trunk

9f27ca3f 09/25/2010 05:09 PM Michael Niedermayer

Stefanos port was missing DIRS variable in the Makefile for the newly added x86

Originally committed as revision 25199 to svn://svn.ffmpeg.org/ffmpeg/trunk

5900deeb 09/25/2010 05:03 PM Stefano Sabatini

Bump lavfi minor and add Changelog notice after yadif addition.

Originally committed as revision 25198 to svn://svn.ffmpeg.org/ffmpeg/trunk

96a1459e 09/25/2010 04:54 PM Michael Niedermayer

Fix 0 vs 1 porting bug from mplayer.

Originally committed as revision 25197 to svn://svn.ffmpeg.org/ffmpeg/trunk

acbac567 09/25/2010 04:43 PM Michael Niedermayer

yadif filter, based on stefanos port of my yadif from mplayer.
Compared to stefanos, 2 frame output works with ffplay.

Originally committed as revision 25196 to svn://svn.ffmpeg.org/ffmpeg/trunk

b299c4e4 09/25/2010 02:37 PM Maksym Veremeyenko

Support deinterlacing of YUVJ422P in old deinterlacer.
Patch by Maksym Veremeyenko verem at m1stereo tv.

Originally committed as revision 25195 to svn://svn.ffmpeg.org/ffmpeg/trunk

1afab338 09/25/2010 01:53 PM Stefano Sabatini

Prefix enum var_name symbols with VAR_, to avoid conflicts with already
defined symbols, in particular should fix compilation in DOS.

Originally committed as revision 25194 to svn://svn.ffmpeg.org/ffmpeg/trunk

921bf9f1 09/25/2010 01:42 PM Stefano Sabatini

Fix memleak introduced in:

r25185 | stefano | 2010-09-25 03:18:43 +0200 (Sat, 25 Sep 2010) | 1 line
Make the crop filters accept parametric expressions.

Originally committed as revision 25193 to svn://svn.ffmpeg.org/ffmpeg/trunk

0fb226b3 09/25/2010 10:16 AM Stefano Sabatini

Document udp protocol.

Based on a patch by Aviad Rozenhek aviadr1 @ reverse(moc.liamg).

Originally committed as revision 25192 to svn://svn.ffmpeg.org/ffmpeg/trunk

6ef93402 09/25/2010 09:58 AM Stefano Sabatini

Slightly clarify expression in for the anullsrc source documentation.

Originally committed as revision 25191 to svn://svn.ffmpeg.org/ffmpeg/trunk

b641982b 09/25/2010 08:44 AM Reimar Döffinger

rawdec: ensure that there is always a valid palette for formats that
should have one like gray8 etc.

Originally committed as revision 25190 to svn://svn.ffmpeg.org/ffmpeg/trunk

f0a55438 09/25/2010 01:57 AM S.N. Hemanth Meenakshisunda...

Add asink_anullsink - null audio sink.

Patch by "S.N. Hemanth Meenakshisundaram" /smeenaks/ucsd/edu.

Originally committed as revision 25189 to svn://svn.ffmpeg.org/ffmpeg/trunk

1ee410f3 09/25/2010 01:56 AM Stefano Sabatini

Add asrc_anullsrc - null audio source.

Based on a patch by "S.N. Hemanth Meenakshisundaram" smeenaks!ucsd!edu.

Originally committed as revision 25188 to svn://svn.ffmpeg.org/ffmpeg/trunk

6afd569e 09/25/2010 01:32 AM Stefano Sabatini

Make ffprobe able to set AVFormatContext options.

Originally committed as revision 25187 to svn://svn.ffmpeg.org/ffmpeg/trunk

20e021c7 09/25/2010 01:31 AM Stefano Sabatini

Add more missing checks in opt_default(), prevent a crash if
avcodec_opts0 or avformat_opts is not set.

Originally committed as revision 25186 to svn://svn.ffmpeg.org/ffmpeg/trunk

75b67a8a 09/25/2010 01:18 AM Stefano Sabatini

Make the crop filters accept parametric expressions.

Originally committed as revision 25185 to svn://svn.ffmpeg.org/ffmpeg/trunk

2bc05d35 09/24/2010 11:14 PM Stefano Sabatini

Change the syntax of the crop filter from x:y:w:h to w:h:x:y.

Slightly more intuitive and required by a pending changes for making
the filter parametric.

Originally committed as revision 25184 to svn://svn.ffmpeg.org/ffmpeg/trunk

d66a546f 09/24/2010 08:42 PM Måns Rullgård

vorbisenc: remove VLAs

Originally committed as revision 25183 to svn://svn.ffmpeg.org/ffmpeg/trunk

a6881c6a 09/24/2010 08:41 PM Stefano Sabatini

Add missing uses of NULL_IF_CONFIG_SMALL for the filters descriptions.

Originally committed as revision 25182 to svn://svn.ffmpeg.org/ffmpeg/trunk

12011922 09/24/2010 08:01 PM Stefano Sabatini

Add missing NULL checks, fix crash.

Originally committed as revision 25181 to svn://svn.ffmpeg.org/ffmpeg/trunk

6df40295 09/24/2010 06:04 PM Martin Storsjö

Add an AVOption max_delay for AVFormatContext->max_delay

This can currently also be set via -muxdelay in ffmpeg for muxers,
but not for demuxers (nor for demuxers in ffplay) - this patch
allows it to be set in all those cases.

Originally committed as revision 25180 to svn://svn.ffmpeg.org/ffmpeg/trunk

d860aaf8 09/24/2010 04:32 PM Stefano Sabatini

Add missing existence checks in opt_default().

Originally committed as revision 25179 to svn://svn.ffmpeg.org/ffmpeg/trunk

d7cd001f 09/24/2010 04:18 PM Michael Niedermayer

indent

Originally committed as revision 25178 to svn://svn.ffmpeg.org/ffmpeg/trunk

8a190533 09/24/2010 04:18 PM Michael Niedermayer

Cosmetic (rename detect_repeats to is_atty which matches the truth)

Originally committed as revision 25177 to svn://svn.ffmpeg.org/ffmpeg/trunk

3f07e8db 09/24/2010 03:40 PM Michael Niedermayer

Doxy consistency cosmetics

Originally committed as revision 25176 to svn://svn.ffmpeg.org/ffmpeg/trunk

6b6bca64 09/24/2010 03:39 PM Michael Niedermayer

Enable AV_LOG_SKIP_REPEATED to maintain previous behavior.

Originally committed as revision 25175 to svn://svn.ffmpeg.org/ffmpeg/trunk

1c1c80f0 09/24/2010 03:37 PM Michael Niedermayer

2nd try to fix av_log() repeated detection

Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk

7e117771 09/24/2010 03:31 PM Ronald S. Bultje

Remove unused variable.

Originally committed as revision 25173 to svn://svn.ffmpeg.org/ffmpeg/trunk

ae112918 09/24/2010 02:07 PM Ronald S. Bultje

Unroll loop in h264_idct_add16intra_sse2(). Basically identical to r25171, this
inlines scan8[] and removes loop setup. 15% faster, 0.4% overall.

See "[PATCH] unroll loop in h264_idct_add8_sse2()" thread on ML.

Originally committed as revision 25172 to svn://svn.ffmpeg.org/ffmpeg/trunk

4bca6774 09/24/2010 02:05 PM Ronald S. Bultje

Unroll loop in h264_idct_add8_sse2(). This means we can inline scan8[] in the
code directly also and remove loop setup. 20% faster in function, 0.8% overall.

See "[PATCH] unroll loop in h264_idct_add8_sse2()" thread on ML.

Originally committed as revision 25171 to svn://svn.ffmpeg.org/ffmpeg/trunk

d801f1c8 09/24/2010 02:01 PM Ronald S. Bultje

Update docs regarding writing optimizations:
- mention clobber-marking of xmm registers,
- some notes on external vs. inline asm, including tips on which to use for
what situation and to not rewrite+improve in the same patch (as with C code)
- some more best-practice guidelines...

32eba9f2 09/24/2010 09:15 AM Stefano Sabatini

Remove unnecessary av_strdup() and av_free().

Originally committed as revision 25169 to svn://svn.ffmpeg.org/ffmpeg/trunk

07cac2a0 09/24/2010 12:55 AM Stefano Sabatini

Update doc/APIchanges after the last API changes.

Originally committed as revision 25168 to svn://svn.ffmpeg.org/ffmpeg/trunk

f66eb58e 09/24/2010 12:51 AM Stefano Sabatini

Make ffplay -h show the settable AVOptions.

Originally committed as revision 25167 to svn://svn.ffmpeg.org/ffmpeg/trunk

e44c0156 09/24/2010 12:51 AM Stefano Sabatini

Deprecate av_opt_show() in favor of a new function av_opt_show2(),
which allows to specify only a subset of all the options to show.

Originally committed as revision 25166 to svn://svn.ffmpeg.org/ffmpeg/trunk

47941088 09/24/2010 12:32 AM Stefano Sabatini

Add frei0r filter.

See thread:
Subject: [FFmpeg-devel] [POC] frei0r wrapper
Date: Tue, 24 Aug 2010 21:37:32 +0200

Originally committed as revision 25165 to svn://svn.ffmpeg.org/ffmpeg/trunk

21e681ba 09/23/2010 09:33 PM Martin Storsjö

Add a G.722 encoder

Originally committed as revision 25164 to svn://svn.ffmpeg.org/ffmpeg/trunk

2efcde73 09/23/2010 08:23 PM Reimar Döffinger

rawdec: only allocate a full-frame size buffer if it actually will
be used, place palette buffer in the context to simplify this.

Originally committed as revision 25163 to svn://svn.ffmpeg.org/ffmpeg/trunk

177477f5 09/23/2010 11:12 AM Michael Niedermayer

Correct terminology bug in poll_frame()
it returns the number of samples not frames (for video sample=frame)

Originally committed as revision 25162 to svn://svn.ffmpeg.org/ffmpeg/trunk

c4795e80 09/23/2010 09:55 AM Måns Rullgård

fate: print commands being executed with V=1

Originally committed as revision 25161 to svn://svn.ffmpeg.org/ffmpeg/trunk