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9037 Commits

Author SHA1 Message Date
Alex Converse
09a64ee614 H.264: Simplify decode_residual() 
Originally committed as revision 17750 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:26:39 +00:00
Justin Ruggles
0c89ca72a5 cosmetics: remove a pointless comment 
Originally committed as revision 17749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:25:58 +00:00
Justin Ruggles
95db6659d8 flacdec: Remove unused variable, min_blocksize. 
Originally committed as revision 17748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:25:23 +00:00
Justin Ruggles
dde318d5d9 flacdec: Return error when blocksize code of 0 is found. It is a 
reserved value per the FLAC format documentation.

Originally committed as revision 17747 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:22:44 +00:00
Kostya Shishkov
c978997a88 Enable PB-frames decoding for H.263 
Originally committed as revision 17746 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:18:39 +00:00
Kostya Shishkov
685502cf3d Add PB-frame decoding support for H.263/i263 (and enable it for i263) 
Originally committed as revision 17745 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 05:17:22 +00:00
Justin Ruggles
6053da0182 alacdec: Simplify reading of uncompressed samples by using 
get_sbits_long().

Originally committed as revision 17744 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 04:57:02 +00:00
Justin Ruggles
5b37e2fc9a flacdec: Avoid trying to read 33 bits. This occurs when the source 
is 32 bits-per-sample and channel decorrelation is used.  Such files
are valid, but not supported currently.

Originally committed as revision 17743 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 04:45:45 +00:00
Justin Ruggles
505cc62f75 flacdec: ALT_BITSTREAM_READER is no longer required. 
Originally committed as revision 17742 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 02:53:11 +00:00
Justin Ruggles
9de6e090a7 flacdec: use get_sbits_long() where needed. 
Originally committed as revision 17741 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 02:19:01 +00:00
Justin Ruggles
017c0811a1 Add a get_sbits_long() function. 
Originally committed as revision 17740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 02:00:47 +00:00
Måns Rullgård
8858990f07 ALAC: use sign_extend() from mathops.h 
Originally committed as revision 17739 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 01:53:54 +00:00
Måns Rullgård
101dfa7d0a Add sign_extend() function to mathops.h 
Originally committed as revision 17738 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-03 00:03:55 +00:00
Reimar Döffinger
edd532db64 Simplify show_bits_long and copy the GetBitsContext around only once instead of twice. 
Originally committed as revision 17736 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 19:42:31 +00:00
Justin Ruggles
ee4d0322e8 flacdec: Use get/skip_bits_long() for more than 17-bits and 
get/skip_bits() for 17-bits or less.

Originally committed as revision 17735 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 17:32:53 +00:00
Kostya Shishkov
b89e77cff7 Factor out block decoding in ff_h263_decode_mb() 
Originally committed as revision 17734 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 17:18:49 +00:00
Michael Niedermayer
7115cbda30 Consider all packets in the parser, not just ones with timestamps, 
this should greatly simplify handling of packet pos.

Originally committed as revision 17733 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 15:13:58 +00:00
Michael Niedermayer
2cc304215d Favor container packets that end after the first byte of the access 
unit in fetch_timestamp(). This should make no difference for valid
streams but may help invalid ones, also its needed for future changes.

Originally committed as revision 17732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 15:12:26 +00:00
Michael Niedermayer
a4c7a5ea27 Call ff_fetch_timestamp() for mpeg1/2 when a picture start code is found instead 
of calling it at the end of a frame with a large negative offset.
This significantly reduces the maximal distance in container packets between
the point where the first byte of the "access unit" was stored and where
we call ff_fetch_timestamp() thus reducing the constraints on our parser.
Also change the parser from next_frame_offset to cur, this is needed
because now the reference is from container packet start instead of
frame start. (i previously misinterpreted this as bug)

Originally committed as revision 17731 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 14:53:18 +00:00
Benoit Fouet
d69da18cb0 Merge three conditions in a single 'if' instead of two. 
Originally committed as revision 17728 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 09:22:17 +00:00
Diego Biurrun
12dd57fd29 cosmetics: Reformat long_names so that "DPCM" comes first. 
Originally committed as revision 17721 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 06:01:32 +00:00
Diego Biurrun
fd75cedd15 cosmetics: Reformat long_names so that "ADPCM" comes first. 
Originally committed as revision 17720 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:55:03 +00:00
Diego Biurrun
655463b9eb cosmetics: Reformat long_names so that "PCM" comes first. 
Originally committed as revision 17719 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:45:44 +00:00
Diego Biurrun
7eb2d654a2 small spelling/grammar fixes 
Originally committed as revision 17718 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:41:55 +00:00
Diego Biurrun
326b554ccf xvmc works with MPEG-2 as well as MPEG-1, note this in the codec long_name. 
Originally committed as revision 17717 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:20:00 +00:00
Diego Biurrun
0ffbc258aa Change a bunch of codec long_names to be more consistent and descriptive. 
Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 05:18:33 +00:00
Justin Ruggles
68dddf53ff Add some missing codecs and update names to match the codec long_name 
or vice-versa.

Originally committed as revision 17706 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-02 02:25:31 +00:00
Måns Rullgård
09096c9fad RA144: work around gcc bug/oddity on ARM 
This should not make any difference, yet some gcc versions on ARM
produce incorrect output without this fix.

Approved by Vitor.

Originally committed as revision 17698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 23:41:39 +00:00
Måns Rullgård
db794291a2 SVQ3: Fix decoding with A32_BITSTREAM_READER 
svq3_decode_slice_header() modifies the buffer used by the bitstream
reader.  Some of the bitstream readers cache a few bytes of data, which
must be flushed after such a modification.  Calling skip_bits_long(gb, 0)
achieves this.

Originally committed as revision 17680 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 12:11:07 +00:00
Måns Rullgård
4cd19f6e78 ARM: fix missing MUL16() return type 
Originally committed as revision 17679 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 12:11:02 +00:00
Vitor Sessak
8d2544bd1b Reindent after last commit 
Originally committed as revision 17678 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 11:16:57 +00:00
Vitor Sessak
9e27e0d4f8 Do not read uninitialized buffer, no matter if it will be multiplied by 
zero later. This should fix some valgrind warnings and hopefully FATE
ra144 test on ARM.

Originally committed as revision 17677 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 11:14:21 +00:00
Reimar Döffinger
d819b41ba1 Remove unused variable in mpeg_mc_decode_init 
Originally committed as revision 17676 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 09:14:20 +00:00
Michael Niedermayer
47cd974ae5 Do not set low_delay if has_b_frames has been set before init() 
this will be needed once the parser can figure out has_b_frames
in av_find_stream_info().

Originally committed as revision 17673 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 03:13:04 +00:00
Alex Converse
9ef88afac3 AAC: Make the CPE function more consistent with the functions for other channel elements. 
Originally committed as revision 17672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-03-01 00:23:05 +00:00
Michael Niedermayer
efd8c1f64d Adjust time_base exactly when changing ticks_per_frame to 2 this is safer 
and for some raw h264 we managed to change the timebase twice before.

Originally committed as revision 17669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 20:58:07 +00:00
Måns Rullgård
fe7f149ed8 ARM: fix corner-case overflow in H.264 weighted prediction 
Originally committed as revision 17657 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 13:48:54 +00:00
David S. Miller
da2911d5e8 sub_mb_type[] needs to be 8-byte aligned because it is referenced 
as a uint64_t in get_dct8x8_allowed().
Patch by David S. Miller <davem at davemloft dot net>

Originally committed as revision 17655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 08:38:33 +00:00
Cédric Schieli
5f59207d94 Fix avpicture_layout to not chroma shift the alpha plane when outputting YUVA420P 
Originally committed as revision 17654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-28 07:31:36 +00:00
Ivan Schreter
03831f462e Correctly reset SEI variables. 
Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17651 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 21:28:41 +00:00
Gwenole Beauchesne
7f8025349a Make ff_print_debug_info() a no-op when using HW acceleration. 
Patch by Gwenolé Beauchesne.

Originally committed as revision 17646 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 15:51:15 +00:00
Gwenole Beauchesne
a4f3fdfa83 Use ff_hwaccel_pixfmt_list_420[] in H.263 decoder. 
Patch by Gwenolé Beauchesne.

Originally committed as revision 17645 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 15:49:32 +00:00
Gwenole Beauchesne
6026a0968a Add hardware acceleration hooks to H.264. 
Patch by Gwenolé Beauchesne.

Originally committed as revision 17644 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 15:45:55 +00:00
Michael Niedermayer
19df37a8a6 Fix SVQ3 regression since ticks_per_frame=2. 
Originally committed as revision 17640 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 14:01:32 +00:00
Gwenole Beauchesne
1468d503a9 Add HW acceleration hooks for MPEG-4 / H.263 decoding. 
Patch by Gwenole Beauchesne.

Originally committed as revision 17637 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 08:27:50 +00:00
Gwenole Beauchesne
6aca2c6785 Remove superfluous call to mpeg_decode_slice() for hwaccel, this 
function already contains the needed code.
Patch by Gwenole Beauchesne.

Originally committed as revision 17636 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 08:20:45 +00:00
Gwenole Beauchesne
11647a9f8c Return early if a HW accelerator is used. 
Patch by Gwenole Beauchesne.

Originally committed as revision 17635 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 08:16:22 +00:00
Gwenole Beauchesne
f06ce1ce89 Add VA API pixel formats. 
Patch by Gwenole Beauchesne.

Originally committed as revision 17634 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 08:12:41 +00:00
Gwenole Beauchesne
044f0296a4 Add ff_hwaccel_pixfmt_list_420[] definition. 
Patch by Gwenole Beauchesne.

Originally committed as revision 17633 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-27 08:09:23 +00:00
Michael Niedermayer
3797c74ba5 Add ticks_per_frame, this should hopefully fix the regressions caused 
by the time_base change.

Originally committed as revision 17630 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 23:47:32 +00:00
Michael Niedermayer
f56995b4a6 Half user provided time_base once during the first frame when there is no 
timebase stored in the h264 stream.
This should fix fate. (ffmpeg.c used pict_repeat with its default 1/25 timebase)

Originally committed as revision 17622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 21:09:24 +00:00
Carl Eugen Hoyos
26aedb4ab3 Cosmetics: Fix indentation after last commit. 
Originally committed as revision 17621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 20:36:47 +00:00
Ivan Schreter
2c0c5e1249 Initialize H264 parser context correctly if the optional SEI messages 
are not present.

Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 20:36:02 +00:00
Justin Ruggles
26adc8d086 cosmetics: line wrap and indentation after last commit. 
Originally committed as revision 17603 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 02:30:29 +00:00
Justin Ruggles
59c6178a54 Use a shared function to validate FLAC extradata. 
Originally committed as revision 17602 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 02:29:24 +00:00
Alex Converse
e8d5c07bcc Re-indent after last commit. 
Originally committed as revision 17600 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 01:54:16 +00:00
Alex Converse
21e8c46cde Refactor AAC unsigned band type decoding for a modest speedup. 
Originally committed as revision 17599 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 01:51:34 +00:00
Alex Converse
039821a838 Use const to better allow the compiler to optimize AAC independent coupling. 
Originally committed as revision 17598 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 01:50:00 +00:00
Carl Eugen Hoyos
5fe2a515f8 Completed documentation of reference field. 
Originally committed as revision 17597 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 01:38:51 +00:00
NVIDIA Corporation
2f9c978a07 Do not set h264.is_reference for pictures that are delayed, but not 
actually reference frames.

Patch by NVIDIA

Originally committed as revision 17596 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 01:03:01 +00:00
NVIDIA Corporation
f90b55166e The field rangered in VDPAU's VdpPictureInfoVC1 now also contains 
rangeredfrm (VC-1 7.1.13) in bit 1.

Patch by NVIDIA

Originally committed as revision 17595 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-26 00:29:01 +00:00
Carl Eugen Hoyos
1a022c2fbf Apply correct pix_fmts to WMV3_VDPAU and VC1_VDPAU. 
Originally committed as revision 17594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 23:58:52 +00:00
Gwenole Beauchesne
d7dae42e70 Add missing prototype for ff_is_hwaccel_pix_fmt(). 
patch by Gwenole Beauchesne, gbeauchesne,splitted-desktop,com

Originally committed as revision 17593 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 23:24:34 +00:00
Michael Niedermayer
d404b3edb3 Add hwaccel->decode_slice() call for avhwaccel by Gwenole Beauchesne. 
Originally committed as revision 17591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 19:39:42 +00:00
Michael Niedermayer
765e94ef9e More AVhwaccel hunks from Gwenole Beauchesne. 
Originally committed as revision 17590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 19:16:27 +00:00
Diego Biurrun
e0cffbe7ea spelling/wording/grammar cosmetics 
Originally committed as revision 17588 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 18:03:47 +00:00
Carl Eugen Hoyos
ac00575d92 Fix VC1 and WMV3 playback in MPlayer. 
Originally committed as revision 17587 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 15:43:53 +00:00
Kostya Shishkov
7a47495079 cosmetics: reindent after last commit 
Originally committed as revision 17585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 08:36:00 +00:00
Kostya Shishkov
77f7156d85 Since motion vectors for intra blocks are always zero, do not try to retrieve them. 
Originally committed as revision 17584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-25 08:35:37 +00:00
Ivan Schreter
c733922eec Export timestamp parameter from H.264. 
Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 22:24:34 +00:00
Ivan Schreter
27ca0a79c9 Add timestamp computation if values are exported by decoder. 
Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17574 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 22:19:09 +00:00
Michael Niedermayer
4d8f830125 1000l for me, wrong pix_fmt. 
Originally committed as revision 17573 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 22:19:02 +00:00
Ivan Schreter
edbd72acea Correct time_base and repeat_pict for MPEG2 video. 
Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17572 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 20:23:19 +00:00
Ivan Schreter
fc9fe42833 Correct time_base of H.264 and repeat_pict. 
Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17571 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 20:19:59 +00:00
Ivan Schreter
810c451b02 Change duration computation to use time_base instead of TB/2. 
Patch by Ivan Schreter, schreter gmx net

Originally committed as revision 17570 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 20:17:02 +00:00
Michael Niedermayer
a05aa821b6 add ff_find_hwaccel() by Gwenole Beauchesne 
Originally committed as revision 17569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 19:04:43 +00:00
Michael Niedermayer
6059f13cad ff_find_hwaccel() 
Originally committed as revision 17568 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:51:16 +00:00
Michael Niedermayer
414d9d7f2e av_hwaccel_next() by Gwenole Beauchesne. 
Originally committed as revision 17567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:47:36 +00:00
Michael Niedermayer
c895618bb0 av_register_hwaccel() from Gwenole Beauchesne. 
Originally committed as revision 17566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:46:00 +00:00
Michael Niedermayer
f986c8e2e5 Another AVhwaccel hunk from Gwenole Beauchesne. 
Originally committed as revision 17565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:39:42 +00:00
Michael Niedermayer
09a9b45e4f Add and use ff_pixfmt_list_420. 
Originally committed as revision 17564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:27:52 +00:00
Gwenole Beauchesne
c0aec489a6 Approved hunk from the AVHWaccel patch by Gwenole Beauchesne. 
Originally committed as revision 17563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:24:56 +00:00
Vitor Sessak
66d4c62806 Do not reimplement ff_celp_lp_synthesis_filterf(). 
Originally committed as revision 17562 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 18:11:42 +00:00
Gwenole Beauchesne
4daa41c415 Rename buf_vdpau to buf_start 
Patch by Gwenole Beauchesne <g$lastname> <at> <(antonym of "joined")-desktop><com>

Originally committed as revision 17561 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 17:09:57 +00:00
Gwenole Beauchesne
ee3e36315e Add ff_h263_find_resync_marker() to find the bit position of the next resync_marker, if any. 
patch by Gwenole Beauchesne gbeauchesne splitted-desktopcom
based on suggested implementation by me

Originally committed as revision 17560 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 16:12:47 +00:00
Stefan Gehrer
cd3356ff73 check for a stuffing byte at the end of a slice 
Originally committed as revision 17559 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 15:56:53 +00:00
Stefan Gehrer
88db5551cf change macroblock loop in inter frames so that after a 
slice header the skip count is always parsed first

Originally committed as revision 17558 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 15:54:51 +00:00
Diego Biurrun
acced32d08 Mark two variables with av_uninit to avoid false positive gcc warnings. 
Originally committed as revision 17552 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 14:13:46 +00:00
Måns Rullgård
d4f2a6250a Fix get_ur_golomb_jpegls() with A32_BITSTREAM_READER 
If k==0, log==0 can indicate that the coded value uses more than
MIN_CACHE_BITS bits.  With MIN_CACHE_BITS==32, the fast branch is
incorrectly taken in this case unless explicitly forbidden.

Originally committed as revision 17550 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 01:41:44 +00:00
Michael Niedermayer
d3bcbf57a9 AVPixFmtDescriptor doxy 
Originally committed as revision 17549 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 01:12:25 +00:00
Michael Niedermayer
9b61d838f6 Pixel Format descriptor, try #1. 
(yes its intentionally unused, this is intended as a basis for further
 work, and to prevent repeation of the whole discussion dying and the
 results being forgotten)

Originally committed as revision 17548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-24 01:08:29 +00:00
Kenan Gillet
cacb82134e Change sign in ff_celp_lp_synthesis_filterf(). This makes this function 
useful for AMR and RA144.

Patch by Kenan Gillet

Originally committed as revision 17546 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 22:19:16 +00:00
Alex Converse
7ac1591764 Close the AAC parse context, discovered by Netgem. 
Originally committed as revision 17544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 19:25:18 +00:00
Zuxy Meng
d05f808dc9 Remove CPUID availability check on AMD64 as it's architectural. 
Originally committed as revision 17543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 15:53:39 +00:00
Reimar Döffinger
f8c96d011e Check return value of ff_fill_pointer in avcodec_default_get_buffer, 
if it returns -1 we do not know how to allocate an AVFrame for that format
and must return -1 instead of returning nonsense.

Originally committed as revision 17542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 15:18:28 +00:00
Reimar Döffinger
d46b2d682f 100l, always declare variables at the top of a block, not inside a for () 
Originally committed as revision 17541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 14:02:11 +00:00
Gwenole Beauchesne
40e5d31b57 More approved hunks for VAAPI & our new and cleaner hwaccel API. 
patch by Gwenole Beauchesne gbeauchesne splitted-desktop com

Originally committed as revision 17540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 13:44:51 +00:00
Michael Niedermayer
c269cf68a0 Approved hunks for VAAPI / our new shiny hwaccel API 
by Gwenole Beauchesne gbeauchesne splitted desktop com

Originally committed as revision 17539 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-23 13:35:52 +00:00
Diego Biurrun
7c2d92fe08 Fix xvmc object dependencies. 
Originally committed as revision 17534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 23:13:00 +00:00
Michael Niedermayer
7bbc686f82 Fix vc1 split(). 
Fixes Subtitle-sample.evo, issue52.

Originally committed as revision 17533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-02-22 20:48:12 +00:00