Update the entry for the AVFilter.description field addition.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20357 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move the description field of the filter from AVFilterContext to
AVFilter, where it should have had defined the first time.
+10L.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20356 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add an entry for the AVFilterContext.description addition.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20355 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a description field to AVFilterContext.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20354 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Refer again to the "width" and "height" crop parameter names
which were previously mentioned, rather than to "w" and "h".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20353 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add video vertical flip filter.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20352 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Refer to the "width" and "height" crop parameter names which were
previously mentioned, rather than to "w" and "h".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20351 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add clang to detected compilers

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20350 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Build extradata in adpcm_ms encoder.

This fixes issue #1244.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20349 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix infinite loop with size==0 && sample_size!=0 in non interleaved avis.
Untested, i do not have a sample.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20348 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support non interleaved avi files that have 0<size<sample_size.
(No i do not have a sample its thus also untested)
The new code is also simpler.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20347 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fixes detection and error reporting of non-existing files in img2.c.
Patch by Samuli Valo: name surname picturall com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20346 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Indicate that AdaptCoeff1 and 2 are functions of the actual coefficients.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20345 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Sort video filter descriptions by name.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20344 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make the pix_fmts var in query_formats() static const.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20343 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add video crop filter.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20342 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Cosmetics: prefer "pix_fmts" over "pix_fmt" for the name of the
argument of avfilter_make_format_list(), as the argument represents a
list of elements.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20341 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make avfilter_make_format_list() take in input a const argument.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20340 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix the spelling for the project name, from "ffmpeg" to "FFmpeg".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20339 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename vfilters.texi to libavfilter.texi, as the file is meant to
document libavfilter and not only its video filtering facilities.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20338 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add comment on #endif about condition that triggers it.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20337 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Seek function for TMV

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20336 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Parenthesize correctly in TMV probe

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20335 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Print "NOPTS" when AV_NOPTS_VALUE is encountered during seek regression tests.
This makes the output nicely aligned even in for those cases, and might
also avoid some issues with printf implementations that can not handle well
very large float values (e.g. msvcrt without MinGW wrapper IIRC).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20334 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Improve sofdec dectection to avoid false positives for MP2.

Patch by tralph11, tralph11 yahoo

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20333 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

sin_tables.c is a generated file, so add it to CLEANFILES

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20332 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove SHIFT_TEMPS from jfdct code.
Patch by avcoder: our_beloved_project AT gmail DOT com
See thread [FFmpeg-devel] Patch: remove useless SHIFT_TEMPS definition
Date: Tue, 20 Oct 2009 14:29:05 +0800

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20331 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make url_resetbuf() assert on wrong flags passed and make it static on next
version bump.
See thread: [FFmpeg-devel] & vs. &&
Date: Mon, 12 Oct 2009 14:21:06 +0200

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20330 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move function that is only used by the MP3 muxer below the corresponding #if.
This removes the dependency of the MP2 muxer on the id3v2 object file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20329 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add missing dependency of the S/PDIF muxer on the AAC parser.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20328 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add '#include "libavutil/intreadwrite.h"', necessary for AV_RB32.
This fixes the build with demuxers disabled.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20327 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The MP2/MP3 muxer uses ff_id3v2_tags, so add the correct object dependency.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20326 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Get rid of some pointless '== NULL' / '!= 0' conditions in if statements.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20325 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove some duplicate object dependencies for the RTSP demuxer.
They are already covered by its dependency on the SDP demuxer.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20324 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add missing rdt.o dependency for SDP demuxer.
This fixes the build when the RTSP demuxer is disabled.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20323 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move up the $test variable definition, togheter with the other
definitions of variables defined using the positional arguments of the
script.

Should ease the split of the file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20322 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Give symbolic names to the positional parameters of the
codec-regression.sh script.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20321 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Break over-80-chars-long line.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20320 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

check stream index validity in av_program_add_stream_index

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20319 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

request mp3 frame_size to be set in has_codec_parameters, fix issue #1314

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20318 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add additional long names for the Flash Video decoder and encoder.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20317 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add additional long names for the Sorenson Vector Quantizer 3 decoder.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20316 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add additional long names for the Sorenson Vector Quantizer 1 decoder
and encoder.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20315 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

mpegaudiodec, mpc and qdm2 all use the same mpa_synth window, so make
them use the same variable/global storage.
Saves 4 kB in .bss.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20314 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

whitespace cosmetics: prettyprinting, K&R style

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20313 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Flip (M)JPEG frames encoded by Intel JPEG library.
Fixes issues 1464 and 1468.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20312 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove pointless parentheses.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20311 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Remove pointless parentheses from return statement.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20310 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Align the seek regression test output for better readability.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20309 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Update libx264.c for x264 API change
Change behavior of b-pyramid option.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20308 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

reindent after commit

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20307 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

In dump_format, print streams not associated with any program.
Fixes issue #1366.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20306 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix wrong comparision in r20304

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20305 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

If missing, calculate width or height from bpp and
image size lowering the probe score too.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20304 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add an entry for the avfilter_make_format_list() interface change.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20303 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename avfilter_make_format_list2() to avfilter_make_format_list().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20302 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove avfilter_make_format_list(), it has been replaced by
avfilter_make_format_list2().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20301 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix indentation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20300 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Implement avfilter_make_format_list2(), which is going to replace
avfilter_make_format_list().

See the thread:
"[PATCH] Implement avfilter_make_format_list2(enum PixelFormat pix_fmt, ...)".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20299 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make clear in the doxy that this is a *video* filter.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20298 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split the "Introduction" chapter in two chapters as suggested by
Diego.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20297 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support FourCC mjpa as MJPEG.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20296 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix recursive avfilter_poll_frame(). It was doing
min = FFMIN(min, avfilter_poll_frame(link->src->inputs[i]))
which, since FFMIN is a macro, was calling itself
twice for every input, causing an exponential cost in time.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20295 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix linking on systems with a function name prefix (10l in r20290)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20294 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

sync yasm macros to x264

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20293 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

mux all stream types except audio as one pes packet per avpacket, issue #1374

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20292 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix sar for dvcpro hd, patch by Charles Yates, charles dot yates at gmail dot com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20291 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

huffyuv: add some const qualifiers

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20290 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix indentation and add braces

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20289 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

handle_packets takes number of packets as arg, avoid reading too much

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20288 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simd add_hfyu_left_prediction
2.2x faster than C on conroe, 3.6x on penryn.
4-6% faster huffyuv decoding if using left or plane mode and yuv

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20287 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Increase max resync size, fix demuxing of dvgrab-2009.03.28_19-07-22.m2t
Print error when max resync size is reached and return EAGAIN instead of
INVALIDDATA, so user can retry if wanted.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20286 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add CONFIG_LPC to the build system for lpc dsputil functions. fixes build
problems when lpc.c is not compiled.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20285 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

WMAPRO: use some type punning in decode_coeffs()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20284 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Smarten mtv's probe a bit. Check for non zero
on bpp and width|height header fields. This
change is among the ones suggested by Vitor
Sessak in his '[FFmpeg-devel] [PATCH] Improve
MTV probe' thread.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20283 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace seek test error return numbers by the corresponding E* strings.
Hopefully this fixes regression tests on DOS.
It breaks alignment of the output a bit more, but this should be easy to
fix with a second patch.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20282 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace big square-root table by a call to ff_sqrt(). Based on a patch
by Reimar Döffinger.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20281 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove old and useless debug code
It uses the old, deprecated metadata API and prints exactly the same thing
as what ffmpeg/ffplay does.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20280 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Read metadata in WavPack files.
Patch by Anton Khirnov (acronym("What You Should Know About Something"), gmail)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20279 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix typo that mistakenly slipped into previous commit:
CONFIG_MPEG_XVMC_DECODER was changed to CONFIG_MPEGVIDEO_XVMC_DECODER.
patch by Onur Küçük, onur delipenguen net

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20278 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

matroskaenc: Add support for writing chapters.
patch by Anton Khirnov  wyskas _at_ gmail _dot_ com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20277 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Break overly long lines.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20276 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add the null video filter.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20275 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use 'enum PixelFormat *' rather than 'int *' as type for the
AVFilterFormats.formats field.
Cleaner / safer.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20274 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add an entry for the avfilter_get_video_buffer() API change operated
in r20272.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20273 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make avfilter_get_video_buffer() recursive.

When called on a link with a filter whose destination pad has not a
get_video_buffer callback defined, it will call
avfilter_get_video_buffer() on the first output link of the
destination filer, rather than use avfilter_default_get_buffer(), so
the video buffer can be allocated forward in the filterchain.

Also add the w and h parameters to avfilter_get_video_buffer(), as the
minimum width and heigth requested by each filter in the filterchain
may change, this allows for example a memcpy-less pad filter.

This change breaks API / ABI backward compatibility.

See the thread:
"[PATCH] Implement recusive avfilter_get_video_buffer()".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20272 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add documentation for libavfilter video filters.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20271 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support more than 64 channels in RTMP input

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20270 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Accept RTMP packets with one-byte header

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20269 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Last parameter in RTMP "play" call was optional and some servers seem not to
understand it, so drop it.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20268 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unnecessary entries in ff_vorbiscomment_metadata_conv. VorbisComment
keys are case-insensitive.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20267 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move autocorrelation function from flacenc.c to lpc.c. Also rename the
corresponding dsputil functions and remove their dependency on the FLAC
encoder.
Fixes Issue1486.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20266 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid segfault for empty input files

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20265 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Revert r20249, it seems the union trick works everywhere
Original commit message:
Very evil missuse of svn to test if AVOption and AVOption2 are compatible.
If this test triggers anywhere for anyone, revert this commit immedeatly.
Ill revert this in a day or 2, its just so we know beforehand if the idea
with the union is doable or not without breaking ABI/API.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20264 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove extraneous const keyword

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20263 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Emit the SDP lines in the correct order

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20262 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

alacenc : use private compression_level value consistently.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20261 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove a meaningless 'inline' from add_hfyu_left_prediction_bgr32_c().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20260 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Huffyuv: Add missing const to src pointers in dsputil functions.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20259 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Huffyuv: Remove unnecessary allocation in alloc_temp().

RGB only needs one temp array.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20258 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b