configure: use here-docs instead of echo for writing config.{h,mak}

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20426 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

configure: simplify setting of SDL flags in config.mak

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20425 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Allow disabling doc generation with --disable-doc

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20424 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

configure: simplify STRIP setting in config.mak

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20423 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Makefile cosmetics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20422 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Implement AMR gain function that is used by both AMR and SIPR.

Based on AMR SoC code by Robert Swain and Colin McQuillan.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20421 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

print packet duration when debugging timestamps

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20420 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove the get_video_buffer() callback.

That was never required since avfilter_get_video_buffer() already
calls itself on the next link if get_video_buffer is not defined.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20419 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Document that using "make -r" might be faster than plain "make" in Windows.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20418 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

 Issue an error when forced format cannot be honored.
 Patch by Etienne Buira $name $surname lists chez free.fr

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20417 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Change whitespace placement a little to improve readabiliy slightly.
Thats not an attempt to emulate indent -kr behavior down to the finest
fineprint, first it would not be worth the work, second it would be less
readable, third it would  not be K&R but indent -kr then.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20416 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Multiple inclusion guards for synth_filter.h.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20415 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support demuxing teletext in DVB streams.

Original patch by Francesco Lavra, francescolavra interfree it

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20414 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Vertically align function arguments.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20413 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add generic rules for building helpers with HOSTCC

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20412 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

vorbis_dec: factor out duplicated code for index reading, bounds checking and
error message into a shared macro.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20411 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Makefile cosmetics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20410 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Enable hardcoded tables for ia64 shared builds.
At least for cross-compilation with Gentoo gcc 4.4.2 it fixes the build errors
due to GPREL 22 being insufficient for the .bss size of > 4 MB without it.
Why these errors do not appear with static builds is unclear, it is not due
to PIC (shared builds with PIC disabled show the same issue).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20409 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

configure: add C99 flags to HOSTCFLAGS

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20408 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Change format string from "x" to PRIx32 to hopefully fix a warning with Cygwin gcc 4.2.4.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20407 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Makefile cosmetics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20406 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Generate mpegaudio tables only when CONFIG_HARDCODED_TABLES is set

Having mpegaudiodec.o unconditionally depend on mpegaudio_tables.h
forces the latter to be generated even when it will not be used.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20405 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix out-of-tree builds with --enable-hardcoded-tables

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20404 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix dependency: generated table is needed to create the mpegaudiodec.o file, not the .c one.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20403 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Better formatting for 2D tables in tableprint code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20402 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

10l, fix incorrect endif comment.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20401 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add support for hardcoding the mpegaudiodec tables.
Reduces .bss size by about 194 kB.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20400 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

mingw32: The flag to work around bug 37216 in gcc is automatically passed to
MinGW since r18501. Remove a reference that suggests users should pass the
flag manually (this removal was missed in 18510).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20399 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused variable j.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20398 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Detect Sun Studio compiler and set appropriate variables.
Add dependency generation commands compatible with Sun Studio.
patch by Michael Kostylev, michael.kostylev gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20397 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split synth filter out of dca.c.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20396 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split PAM encoder off into its own file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20395 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The the decoders from pnmen.c off into their own file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20394 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The encoders in pnmenc.c now depend on the init/end functions in pnm.c.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20393 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Commit some functions that are used by both SIPR and AMR

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20392 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix doxies, use third person and phrase-ending dots.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20391 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add format and noformat filters.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20390 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move pixdesc.{h,c} from libavcodec to libavutil.

This way pixdescs can be used without to require a dependency on
libavcodec.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20389 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Consistently use third person in doxies.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20388 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Introduce first_avfilter and use that, together with AVFilter.next,
for registering and finding filters, rather than use the struct
AVFilterList, which is removed.

Simplify the filter registration management code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20387 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add an entry for the AVFilter.next addition.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20386 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a field 'next' to AVFilter.

Simplify the registration and iteration of all the registered filters,
consistent with what is done with formats / codecs.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20385 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split again codec-regression.sh and create a lavfi-regression.sh for
running the libavfilter tests.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20384 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add 2vuy fourcc to riff.c , fixes samples/V-codecs/2vuy.avi

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20383 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move PNM init/end functions to the PNM common code.
This is done in preparation for the PNM encoder/decoder split.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20382 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

whitespace cosmetics: K&R coding style, prettyprinting

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20381 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove crufty leftovers from the era when this file resided within libavformat.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20380 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add some raw codec fourccs, fixes:
samples/V-codecs/

P422.AVI
UYNV.AVI
UYNY.AVI
V422.AVI
YUNV.AVI

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20379 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix indentation.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20378 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Only memset for palettes of 16 elements.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20377 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Clarify responsibility for freeing a buffer when using vdpau.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20376 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add descriptions for the committed filters.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20375 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a PIX_FMT_HWACCEL flag to the AVPixFmtDescriptor.flags.

It is used to mark the pixel format used for hardware acceleration
support.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20374 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid "-z text" diversion on SunOS x86, needed to make FATE happy.
patch by Michael Kostylev, michael.kostylev gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20373 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make dprintf_link() show the name of the link pixel format.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20372 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

s/movdqa/movaps/ in sse1 fft. (regression in r20293)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20371 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

rtsp_close_streams frees the auth_b64 line already

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20370 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support 3xx redirection in rtsp

All the error codes 3xx got managed the same way.
After setup/early play redirection will not be managed
REDIRECT method is yet to be supported (if somebody knows a server implementing
it please contact me)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20369 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

compute codec bitrate in mov demuxer, patch by haim alon, haim dot alter at gmail dot com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20368 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support amdfam10 for --cpu, also avoids a warning about unknown cpu if
--cpu=host is used on AMD Phenom and newer at least.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20367 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Bump minor version after the FRWU decoder inclusion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20366 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split codec-regression.sh, and create the lavf-regression.sh script.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20365 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Just remove params understood by the demuxer

This should unbreak certain urls.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20364 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Suppress ?params in the rtsp uri

Right now rtsp demuxer receives it's ffmpeg specific params encoded in the url
That made the server receiving requests with the url ending with "?udp",
"?multicast" and "?tcp". That may or may not cause problems to servers with
overly strict or overly simple uri parsers

Patch from Armand Bendanan (name.surnameATfreeDOTfr)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20363 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use sdp c= line if the rtsp Transport line doesn't have a destination

Transport:destination in rtsp is optional, c= line in sdp is compulsory

Patch from Armand Bendanan (name.surnameATfreeDOTfr)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20362 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove ancient redir demuxer.
HTTP supports redirection just fine without it.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20361 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix codectest

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20360 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split codec-regression.sh, put all the code which can be shared by
other regression test scripts in the regression-funcs.sh file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20359 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Compile LPC code when CONFIG_LPC is set.
The codec dependencies on LPC are already described in configure,
so there is no need to duplicate this in the Makefile.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@20358 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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