MMX VP3 Loop Filter

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15630 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove -fasm CFLAGS check, it is no longer needed.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15629 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Update DEPEND_CMD comment to better explain why we postprocess gcc output.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15628 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Convert asm keyword into __asm__.

Neither the asm() nor the __asm__() keyword is not part of the C99
standard, but while GCC accepts the former in C89 syntax, it is not
accepted in C99 unless GNU extensions are turned on (with -fasm). The
latter form is accepted in any syntax as an extension (without
requiring further command-line options).

Sun Studio C99 compiler also does not accept asm() while accepting
__asm__(), albeit reporting warnings that it's not valid C99 synta.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15627 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use CONFIG_* macros in cmdutils.c for consistency.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15626 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Revert r15615: Enable AC-3 decoding regression tests.
AC-3 decoding regression test fails with gcc 2.95.3 because of missing
SSE support.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15625 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support absolute DOS paths for preset parameters

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15624 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Bump minor version after addition of FF_ARRAY_ELEMS macro.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15623 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use of new bitstream in vorbis_enc.c.
Patch by Bartłomiej Wołowiec b wolowiec AT students mimuw edu pl

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15622 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Cosmetics: fix indentation after previous commit.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15621 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a flag to avoid calling vorbis_analysis_wrote twice with an empty buffer.
Patch by Nicolas George: name surname normalesup org

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15620 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a macro to get the number of element in a table.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15619 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Include zlib.h as its needed for watermark support,
patch by baptiste based on reverse engeneering work by chrono.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15618 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Export svq1_packet_checksum() that is needed for svq3 watermarks,
patch by baptiste that is based on reverse engeneering work by chrono.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15617 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add variable to hold the svq3 watermarking key,
patch by baptiste that is based on reverse engeneering by chrono.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15616 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Enable AC-3 decoding regression tests.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15615 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add Jason Garrett-Glaser as libx264 maintainer.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15614 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a space between frequencies and their units.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15613 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix mem leak.
Patch by Ralf Terdic contact >AT< jswiff com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15612 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix some icc warnings by using enum PixelFormat instead of int where appropriate.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15611 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

vp6dec: ensure we don't try to use a buffer with negative size
this should never happen in valid vp6 bitstream
fix issue684

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15610 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Enable FAST_UNALIGNED on ARM variants that support it

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15609 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Enable FAST_UNALIGNED on PPC

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15608 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Revert "Replace sed trickery in the gcc dependency generation command"

This made dependencies entirely non-functional, and also the syntax is
not supported by gcc 2.95.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15607 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

configure: simplify PPC dcbzl check

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15606 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add preset options documentation strings.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15605 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use PIX_FMT_NONE instead of -1 in AVCodec.pix_fmts.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15604 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Don't include byteswap.h anymore.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15603 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused variables

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15602 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace sed trickery in the gcc dependency generation command by use of
the -MT option as suggested by Ramiro.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15601 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix inconsistent indent.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15600 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Revert the merger of LC_ALL declaration and export.
This part of the configure script might be run by non-POSIX shells.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15599 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Check requirement for libx264 version in configure using
require_cpp_condition().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15598 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Implement CPP condition check support in configure.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15597 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

nellymoserenc: flush PutBitContext after use.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15596 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

aac_parser: fix strict aliasing violation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15595 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Only special-case absolute DOS paths on systems that support them.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15594 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make configure --help return 0.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15593 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Document libavfilter filters options in configure -h.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15592 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

get_pixels_sse2, ~+12% performance compared to mmx

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15591 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Limit discontinuity handling to containers that allow discontinuities.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15590 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make gcc 2.95 happy.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15589 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: indentation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15588 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

lookup AVCodec by name

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15587 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

allows calling avcodec_find_(en|de)coder_by_name with NULL parameter

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15586 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a bunch of const qualifiers to function arguments.
Taken from the upstream libmpeg2 version of the file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15585 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

replacing frame_rate and frame_rate_base with an AVRational time_base

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15584 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simplifying code as per Michael's suggestion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15583 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosemtics updates as per Michael's suggestion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15582 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

vertically aligning as per Michael's suggestion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15581 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

unrolling the loops as per  Michael's suggestion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15580 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fixing a bug that prevented proper unweighting table to be selected

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15579 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Doxygenizing the comments

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15578 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

simplifying the code as per Michael's suggestion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15577 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Sync cosmetics from upstream.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15576 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename variables to clarify the channel coupling element and corresponding
target channel element.

Patch by Alex Converse (alex converse gmail com)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15575 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Correct documentation of ch_select array.

Patch by Alex Converse (alex converse gmail com)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15574 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Corrections to channel coupling code to attain conformance for appropriate
streams.

Slightly reworked from a patch by Alex Converse (alex converse gmail com)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15573 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Synchronise presets with recent subme/brdo/bidir_refine -> subme changes in
libx264

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15572 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove obsolete liba52 wrapper code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15571 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make less verbose a sentence in the preset system documentation.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15570 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Cosmetics: rename mace3_decode_frame() to mace_decode_frame()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15569 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid code duplication between mace3_decode_frame() and mace6_decode_frame()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15568 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused and invalid code from ffmpeg.c.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15567 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use a for() instead of triplicating code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15566 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Register RV-[34] block specific feature for long future loop filter

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15565 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Factorize duplicate table reading code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15564 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Document the preset files system.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15563 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

10l, fix amrwb sample rate

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15562 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

matroskaenc: correct muxing of ASS packets
 - split packets to store one ASS event line per Matroska block
 - reformat ASS events to Matroska modified format
 - extract display duration for ASS events to store as Matroska block duration

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15561 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

matroskaenc: use correct EBML ID for block duration

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15560 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

matroskaenc: pass the packet size directly as parameter of mkv_blockgroup_size()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15559 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

matroskaenc: remove useless mkv_block_size() function

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15558 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Favor even chunk sizes in ambiguous cases.
Fixes transcode_069_produces_uneven_chunk_size.avi.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15557 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Factorize stream id parsing.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15556 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make size variables in dyn_buf_write unsigned so gcc will not optimize the
check away (due to assuming signed overflows do not happen).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15555 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Merge variable declaration and export.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15554 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Declare ff_pw_53 and ff_pw_18 as assembler constants.
Patch by Diego 'Flameeyes' Petten

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15553 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix 'make checkheaders', based on a patch by Diego Pettenò, flameeyes gmail com.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15552 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move VP3 loop filter to DSPContext

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15551 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mark the ff_find_best_tables symbol static to msmpeg4. Patch by Diego Pettenò

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15550 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mark ff_div6 and ff_rem6 static inh264.c . Patch by Diego Pettenò

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15549 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mark list heads static. Patch by Diego Pettenò

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15548 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mark print_all_lib_versions() static in cmdutils.c . Patch by Diego Pettenò

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15547 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mark ffplay internal variables static. Patch by Diego Pettenò

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15546 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Reindent after r15544.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15545 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Implement RDTDemuxContext, which contains RDT-specific data (similar to
RTPDemuxContext for RTP) for these streams where the transport protocol
is RDT (as served by Realmedia servers).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15544 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make RTPDemuxContext opaque in rtsp.c, renaming it to tx_ctx (tx=transport)
and making its type a void pointer. See discussion in "RDT/Realmedia patches
#2" thread on ML.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15543 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove access into RTPDemuxContext in rtsp.c, which allows making it opaque
(and thus preparing for the introduction of RDTDemuxContext) in a next patch.
See discussion in "RDT/Realmedia patches #2" thread on ML.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15542 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Change function prototype of RTPDynamicPayloadHandler.parse_packet() to
not use RTPDemuxContext, but rather take a pointer to the payload context
directly. This allows using payload handlers regardless over the transport
over which they were sent, and prepares for the introduction of a future
RDTDemuxContext. See discussion in "RDT/Realmedia patches #2" thread on ML.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15541 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename RTP payload contexts to PayloadContext, suggested by Luca in
"RDT/Realmedia patches #2" thread on ML.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15540 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

100l forgot return type.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15539 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix indention of NAL type enum.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15538 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ff_parse_close() is not the correct function for H264Context.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15537 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

set sample rate for amr to allow stream copy since no decoder is present,
3gp does not store sample rate in stsd in fact. Fixes #674.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15536 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

FFmpeg is not made for bats: Fix 22050Hz vs. 22050kHz typo.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15535 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move nal unit types enum and EXTENDED_SAR #define from h264data.h to h264.h.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15534 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove offset_t typedef and use int64_t directly instead.
The name offset_t is easily confused with the standard off_t type and
*_t is POSIX reserved namespace if any POSIX header is included.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15533 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Stop Sun Studio from issuing a warning during configure when passed
the --version option.
patch by Diego 'Flameeyes' Pettenò, flameeyes gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15532 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make sure strcasecmp() is declared.
On recent glibc versions strings.h is not included by default, so the compiler
will issue a warning for implicit declaration of strcasecmp().
patch by Diego 'Flameeyes' Pettenò, flameeyes gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15531 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b