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13869 Commits

Author SHA1 Message Date
Mans Rullgard a82beafd64 dsputil: allow 9/10-bit functions for non-h264 codecs 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 09:26:26 +01:00
Joseph Artsimovich 42c27f2eca dnxhd: rename some data tables 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 03:30:29 +01:00
Mans Rullgard b049978397 dnxhdenc: remove inline from function only called through pointer 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 02:13:03 +01:00
Mans Rullgard 1073823984 dnxhdenc: whitespace cosmetics 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 02:12:47 +01:00
Diego Biurrun 79a9aab56f Remove unused and non-compiling vestigial g729 decoder 2011-07-20 20:47:07 +02:00
Diego Biurrun a005174b25 Remove unused code under G729_BITEXACT #ifdef. 
G729_BITEXACT is never set, so the code is all dead code.
 2011-07-20 20:47:07 +02:00
Ronald S. Bultje 80469eafb7 mpegvideo: fix invalid picture unreferencing. 
Mpegvideo would free frames as soon as they're not the next or prev
picture. This is fine for a single-threading model, but fails miserably
in a system where pictures can be referenced (as e.g. last/prev pic)
in other threads. Keeping track of ownership of pictures keeps image
references (e.g. motion vectors, or the reference of a motion vector)
alive as long as the picture data itself is alive.

This also happens to fix make THREADS=[3-16] fate-vsynth[12]-error.
 2011-07-20 10:26:49 -07:00
Alex Converse e4b50572b7 dsputil: Remove extra blank line at end. 2011-07-20 10:15:57 -07:00
Alex Converse d9a9f50a36 dsputil: Replace a LONG_MAX check with HAVE_FAST_64BIT. 2011-07-20 10:15:57 -07:00
Mans Rullgard e7a972e113 simple_idct: add 10-bit version 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-20 17:49:48 +01:00
Mans Rullgard 7b4ee3a21d Remove h264_lowres_idct_put/add functions 
Use of these has been broken ever since the h264 idct was changed
to always use transposed inputs.  Furthermore, they were only
ever used if some *other* non-default idct was requested.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-20 16:13:04 +01:00
Mans Rullgard 89cc8a316d Remove snow/dwt test program 
This test program so full of programming errors it is impossible
to make sense of it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-20 14:54:24 +01:00
Diego Biurrun 1b4a17094e h264: remove some disabled code 2011-07-20 15:04:51 +02:00
Mans Rullgard e23a05ab06 Fix incorrect max_lowres values 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-20 10:19:36 +01:00
Justin Ruggles 953302656a cosmetics: indentation 2011-07-19 14:15:00 -04:00
Justin Ruggles 08a747afb9 eac3enc: use frame exponent strategy when applicable. 
This checks if the set of selected exponent strategies for all blocks in a
channel are in the frame exponent strategy table, and if so, writes the
table index instead of each strategy. This saves up to 7 bits per channel per
frame, so the overall effect on quality is small.
 2011-07-19 14:15:00 -04:00
Justin Ruggles 31b69928e5 cosmetics: rename eac3dec_data.c/h to eac3_data.c/h since the tables will also 
be used in the E-AC-3 encoder.
 2011-07-19 14:15:00 -04:00
Mans Rullgard 29b42c66f7 dsputil: fix ff_check_alignment() 
The change to LOCAL_ALIGNED means the declared object must be an
array and the subsequent test should not use the & operator.

Noticed by Uoti Urpala.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-19 17:44:35 +01:00
Mans Rullgard 3e9409b1d0 simple_idct: simplify some ifdeffery 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-18 20:57:27 +01:00
Mans Rullgard dbb5ee8ea7 simple_idct: remove code for DCTELEM != int16 
DCTELEM can never be changed to anything else, too much code
depends on it.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-18 20:57:22 +01:00
Mans Rullgard 3f5dcde7e6 Remove VLAs in ff_amrwb_lsp2lpc() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-18 18:48:13 +01:00
Diego Biurrun e463f0e979 dsputil: restore mistakenly removed hunk of disabled code 
This particular part serves to document the optimized code variant.
 2011-07-18 18:04:56 +02:00
Diego Biurrun 65083b4911 dsputil: remove disabled code 2011-07-18 11:48:35 +02:00
Diego Biurrun c99c0e2625 tta: remove disabled code 2011-07-18 01:47:50 +02:00
Martin Storsjö 8f62ef0f95 x86: Use LOCAL_ALIGNED in mpegvideo_mmx_template 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-07-18 00:10:45 +03:00
Diego Biurrun e0ae2174db simple_idct: remove disabled code 2011-07-17 17:32:37 +02:00
Diego Biurrun 473e547e80 motion_est: remove disabled code 2011-07-17 17:32:37 +02:00
Diego Biurrun 9cab9421ce vc1: remove disabled code 2011-07-17 17:32:37 +02:00
Diego Biurrun fd065d3e79 cabac: Move code only used in the cabac test program to cabac.c. 2011-07-17 12:56:42 +02:00
Mans Rullgard 2f07cb4d39 dct-test: remove write-only variable 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-16 19:39:19 +01:00
Mans Rullgard 58d7efdb29 Use LOCAL_ALIGNED in ff_check_alignment() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-16 19:39:19 +01:00
Diego Biurrun 8342a82680 arm: remove disabled function dct_unquantize_h263_inter_iwmmxt() 2011-07-16 19:15:01 +02:00
Diego Biurrun 4d4c7f8ef0 Remove commented-out call to non-existing function print_pow1(). 2011-07-16 19:13:45 +02:00
Rafaël Carré 289c60001f Do not decode RV30 files if the extradata is too small 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2011-07-16 18:17:43 +02:00
Diego Biurrun b8783b98c5 flashsv: split flashsv_decode_block() off from flashsv_decode_frame(). 2011-07-16 09:08:51 +02:00
Diego Biurrun 21aed0ed92 ppc: remove disabled code 2011-07-16 02:56:52 +02:00
Diego Biurrun 0523dc57ff libspeexdec: Drop const qualifier to silence compiler warning. 
libavcodec/libspeexdec.c:108: warning: passing argument 2 of ‘speex_bits_read_from’ discards qualifiers from pointer target type
/usr/include/speex/speex_bits.h:80: note: expected ‘char *’ but argument is of type ‘const uint8_t *’
 2011-07-16 01:26:51 +02:00
Diego Biurrun 34e36f3a1c libopenjpeg: Drop const qualifier to silence compiler warning. 
libavcodec/libopenjpeg.c💯 warning: passing argument 2 of ‘opj_cio_open’ discards qualifiers from pointer target type
/usr/include/openjpeg.h:770: note: expected ‘unsigned char *’ but argument is of type ‘const uint8_t *’
 2011-07-16 01:26:51 +02:00
Diego Biurrun 8b587fa292 alac: Remove unused dummy code. 2011-07-16 01:21:17 +02:00
Diego Biurrun 356be9307c Remove unused structs and tables. 2011-07-16 01:08:31 +02:00
Diego Biurrun f20418c349 vaapi: do not assert on value read from input bitstream 
User-provided data should never trigger an assert; return error instead.
Also fix an instance of get_bits where get_bits_long should have been used.

This eliminates the following warning:
libavcodec/vaapi_mpeg2.c:112:14: warning: variable 'start_code' set but not used
 2011-07-16 00:28:07 +02:00
Diego Biurrun 86e8272a23 flashsvenc: replace bitstream description by a link to the specification 
An official specification now exists and it is both more detailed and
easier to understand than the incomplete notes available here.
 2011-07-16 00:28:04 +02:00
Diego Biurrun 20a6f210cd flashsvenc: drop unnecessary cast 2011-07-16 00:27:15 +02:00
Diego Biurrun 0686515cb4 flashsvenc: improve some variable names and fix corresponding comments 2011-07-16 00:27:15 +02:00
Diego Biurrun 59ef6bded5 flashsvenc: merge two consecutive if-conditions 2011-07-16 00:27:12 +02:00
Diego Biurrun 12e9bf3e84 flashsvenc: merge variable declarations and initializations 2011-07-16 00:26:19 +02:00
Diego Biurrun b88523c25d flashsvenc: convert some debug av_log() to av_dlog() 2011-07-16 00:26:18 +02:00
Diego Biurrun 3d5669c6e9 flashsvenc: whitespace cosmetics 2011-07-16 00:26:18 +02:00
Diego Biurrun 4877356d8f flashsvenc: drop some unnecessary parentheses 2011-07-16 00:26:17 +02:00
Diego Biurrun 36ba39d140 flashsvenc: fix some comment typos 2011-07-16 00:26:15 +02:00