More OKed parts of the QCELP decoder
patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15802 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Comment typo

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15801 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove channel layout table that only should be used by encoders.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15800 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

always use the whole buffer for reading w/ packetized sources to avoid packet truncation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15799 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix memory leak in libgsm wrapper.

Patch by Martin Storsjö, martin at martin dot st

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15798 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

More OKed parts of the QCELP decoder
patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15797 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Clarify that we require GNU make 3.81+.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15796 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix argument constness for the av_codec_get_id() and
av_codec_get_tag() functions, making them take in input a constant
array, since they're not supposed to change it. Fix some warnings.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15795 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split RV3/4 deblock pattern into horizontal and vertical parts
during calculating.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15794 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add checks on the _mingw.h and w32api.h versions.
Based on a patch by Ramiro.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15793 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Drop redundant check in RV3/4 deblock coefficients calculation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15792 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Electronic Arts demuxer: support TGQ video tags

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15791 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Electronic Arts TGQ/TQI/MAD IDCT algorithm

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15790 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Electronic Arts TGQ video decoder

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15789 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

implementing more efficient (and direct) allocation of work for DV codec workers

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15788 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Promote inv_aanscales array to global scope (ff_inv_aanscales)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15787 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Calculating an additional MV-based deblocking pattern is the same
for both RV3 and RV4, so move it into common code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15786 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

OGG: correct PTS with old theora streams

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15785 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

OGG: untypedef demuxer structs

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15784 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: change MUL16() macro to inline function

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15783 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: prettify MAC16() macro

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15782 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: change MULH() macro to inline function

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15781 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: change MULL() macro to inline function

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15780 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: mathops.h whitespace cosmetics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15779 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Ignore .ho files.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15778 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add missing #include "libavutil/avstring.h", fixes
libavcodec/utils.c:1139: warning: implicit declaration of function 'av_strlcat'

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15777 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix perceptual noise shaping scaling including an oversight of the offset for
the EIGHT_SHORT window type. Fixes issue 664.

Patch by Alex Converse (alex converse gmail com)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15776 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix test program build: ff_eval was replaced by ff_eval2.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15775 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Decode audio channel layout from RIFF/WAV file format.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15774 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

h264: Implement decoding of picture timing SEI message.

Now correct values are propagated to interlaced_frame, top_field_first
and repeat_pict in AVFrame structure.

patch by ffdshow tryouts

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15773 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Only warn about "Invalid and inefficient vfw-avi packed B frames" once.

Patch by Andrew Savchenko, Bircoph at list dot ru

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15772 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix illegal identifier, __ are reserved for the system.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15771 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove duplicated MM_* macros for CPU capabilities from dsputil.h.
Add missing one for FF_MM_ALTIVEC to avcodec.h.
Rename all the occurences of MM_* to the corresponding FF_MM_*.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15770 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Change the dca channel layout, S -> SIDE not BACK.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15769 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Change multichannel API define prefix from "CHANNEL_" to "CH_".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15768 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace long with x86_reg in postprocess_template.c like in all other
x86 assembler code files, just libpostprocess was forgotten.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15767 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Guess channel layout based on the number of channels if a custom layout is specified in amode.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15766 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add channel layouts for dca.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15765 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Introduce RV3-specific motion vector prediction.
Now B-frames in RV3 look almost correct.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15764 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Enable CMOV usage on x86_64 arch. All x86_64 CPUs have it.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15763 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add audio channel layout API to libavcodec.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15762 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix build.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15761 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Initialize variable to silence the warning:
libavutil/pca.c:72: warning: ‘k’ may be used uninitialized in this function

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15760 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

OKed parts of the QCELP decoder
patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15759 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix numbers in Doxygen comments, patch by Kenan Gillet, kenan.gillet gmail com.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15758 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use ff_dot_productf() in ra288.c

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15757 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove nonsense @return Doxygen comment for void function.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15756 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: small spelling fixes

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15755 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a LPC filter
Part of the QCELP patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15754 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add ff_dot_productf() to celp_math.{c,h}
Part of the QCELP patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15753 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

More OKed parts of QCELP data tables
patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15752 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

renaming macro in order to conform with the rest of libavcodec

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15751 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add check target to run both tests and checkheaders targets.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15750 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove duplicated patch submission checklist entry by putting the more
detailed second entry in place of the first.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15749 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused variable, patch by Art Clarke, aclarke vlideshow com.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15748 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Correct motion vector scaling in B-frames for RV3/4

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15747 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

asm() --> __asm__() in #warning comment

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15746 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add missing headers to pass 'make checkheaders'.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15745 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix av_picture_copy missing pixels on packed planar AVPictures with odd size.
patch by Art Clarke, aclarke vlideshow com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15744 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Revert adding controversial 'make checkheaders' item to the development policy.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15743 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Reset state after some frame header is found.
Fixes issue704

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15742 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add 'make checkheaders' to developer guidelines and patch checklist.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15741 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

OKed parts of QCELP data tables
patch by Kenan Gillet, kenan.gillet gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15740 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Check sub_packet_size against 0 to avoid div by zero later.
Fixes issue473

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15739 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix endless loop when opening corrupt FLV files (issue 699).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15738 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add the function declaration of ff_svq1_packet_checksum to svq1.h and include
svq1.h where this function is used. Fixes the warning:
libavcodec/svq3.c:862: warning: implicit declaration of function ‘ff_svq1_packet_checksum’

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15737 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace litterally hardcoded max slice number by named constant.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15736 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix the fix.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15735 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix selection of quant step table

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15734 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix huffman coded dca samples.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15733 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Detect split RV30 slices

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15732 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix chroma motion compensation for RV30

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15731 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename template included sources from .h to _template.c.

There are multiple source files that are #include'd rather than
compiled, as they are used as template for generation of similar code,
like asm-optimised code. Some of these files are right now named with
a .h extension, although they are not header in any reasonable sense.

Rename them so that instead of being named with .h extension they are
named with _template.c as final part.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15730 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

set correct number of fractions for multitable
fixes the following warning:
** too much @tab (multitable has only 4 column(s)) (l. 443)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15729 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: move add_pixels_clamped_ARM() to dsputil_arm_s.S

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15728 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: move VFP DSP functions to dsputils_vfp.S

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15727 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: move prefetch_arm to dsputil_arm_s.S

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15726 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: use new macros for assembler function labels

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15725 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: add some assembler convenience macros

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15724 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix umid base value, use revision 5 and generic material type

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15723 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

svq3 decoder may need zlib

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15722 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix sound essence compression UL

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15721 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fix start position UL

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15720 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

svq3 watermark code now needs zlib

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15719 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

svq3 watermark decoding support, based on reverse engineering work by chrono

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15718 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetic: align backslashes in makefiles

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15717 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Merge OBJS-$(FOO) lists with same FOO

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15716 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Disable codec downmix when not using simd instead of silently produce silence

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15715 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix dca decoder with non simd float2int16 conversion

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15714 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix compilation with TRACE

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15713 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: faster ARMv6 FASTDIV()

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15712 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

remove useless ifdeffery, tscc won't do anything useful without zlib

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15711 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

enable zlib and bzlib only when useful

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15710 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

svq3: remove unused include

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15709 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use OBJS variable for all object files

There is no longer any need to differentiate the object files
by source type.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15708 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused SRCS make variable

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15707 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add CONFIG_GOLOMB and auto-select when needed

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15706 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Auto-enable CONFIG_MDCT when needed

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15705 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

AC3 encoder doesn't need FFT

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15704 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add subtitle format section.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15703 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b