Speex decoding via libspeex

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15676 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Choose RV3/4 DC quantizer correctly

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15675 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

raw dnxhd de/muxer

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15674 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

dnxhd parser

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15673 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

dnxhd codec is intra only

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15672 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add state64 field to ParseContext storing last 8 bytes, to be able to check for longer startcodes

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15671 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add information about a workaround for MinGW gcc versions.
based on a patch by Art Clarke, aclarke vlideshow com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15670 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Revert r15653.
Was "Copy pts for each raw encoded frame."

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15669 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

10l: missing change from r15667 - global header also affect seek test results

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15668 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

matroskaenc: require global header
fixes issue696

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15667 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix spelling

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15666 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Include headers for optional libraries only when enabled.

Include the headers for libavfilter, libswscale and libpostproc when
they are enabled (and thus linked in).

Without this change, Sun Studio will fail to link FFmpeg since two
inline functions defined in avfilter.h will have undefined references
to non-inline libavfilter functions.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15665 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Leave out quotes from libdirac pkg-config call for consistency.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15664 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

split bswap.h into per-arch files

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15663 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

uses FF_ARRAY_ELEMS() where appropriate

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15662 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Port read_time() that works on x86_32 and 64 from noe.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15661 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The v4l2 driver can silently change the pixel format in the
VIDIOC_S_FMT ioctl(). In this case, device_init() should fail so that
a different pixel format is tried.
Patch by Jens Rosenboom (jens DOT rosenboom AT eu DOT panasonic DOT com)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15660 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: allow --cpu=armvN in configure

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15659 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Allow target name on every line in dependency postprocessing

Some compilers output a new rule for each dependency.  We must prefix
each one with the directory name.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15658 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Do not add $cross_prefix to compiler name given with --cc option

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15657 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

configure: fix handling of option arguments containing = sign

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15656 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use x86_reg type instead of long in float_to_int16 MMX/SSE functions.
Fixes compilation on MinGW64.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15655 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use av_freep() in ff_parse_close().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15654 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Copy pts for each raw encoded frame.
Patch by Andrew Wason rectalogic rectalogic com
Fixes issue 676

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15653 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

34l: free RV3/4 context variables at the end

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15652 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

RV3 and RV4 decoders set some deblocking coefs for each macroblock,
so store them in the context and register a function to calculate them.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15651 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Mark some of RV3/4 block types as having separate DC subblock

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15650 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add missing sys/select.h #include, fixes compilation on FreeBSD 7.0.
patch by Alexis Ballier, alexis.ballier gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15649 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: Kill warning in bswap_32()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15648 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix configure with libx264 disabled

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15647 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove the ugly and unnecessary require_cpp_condition() function.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15646 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make more clear the error message for the libx264 version check.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15645 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Cosmetics: reindent

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15644 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Combine non-bitexact sections

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15643 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

VP3 loop filter is mmx2 not mmx

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15642 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Check for pts==dts on I/P frames in the presence of non low delay decoding and
discard these invalid timestamps.
fixes issue171.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15641 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move code setting delay and presentation_delayed a little up so
that the variables are available sooner.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15640 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix issue 68:
Warn that the forum look is no excuse from following the FFmpeg netiquette.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15639 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Save some backslashes.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15638 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Provide more context to the opt_preset() error messages, printing the
name of the preset file where the error occurred.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15637 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make ffmpeg abort if a preset file contains an invalid option or
argument.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15636 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Provide more context for the error message issued when no preset file
is found.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15635 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Append read data onto the buffer instead of overwriting, this ensures
that the whole buffer is available for seeking back.
Fixes issue480

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15634 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Nellymoser 8KHZ flv muxing fix, patch by Alexander Wichers development at wichersdot nu

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15633 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

8HZ -> 8KHZ, cosmetics patch by Alexander Wichers development at wichersdot nu

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15632 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Assume mono if no other information for raw.
Should fix issue687

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15631 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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