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* FASTTX==0 means additional 16 bits in extradataKostya Shishkov2007-03-271-0/+2
| | | | Originally committed as revision 8533 to svn://svn.ffmpeg.org/ffmpeg/trunk
* One more FASTTX-related hackKostya Shishkov2007-03-271-0/+1
| | | | Originally committed as revision 8532 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove redundant assignKostya Shishkov2007-03-278-8/+0
| | | | Originally committed as revision 8531 to svn://svn.ffmpeg.org/ffmpeg/trunk
* set pict_type to I type during init so parsers which dont set it get all i ↵Michael Niedermayer2007-03-261-0/+1
| | | | | | frames, fixes mp3 seeking Originally committed as revision 8528 to svn://svn.ffmpeg.org/ffmpeg/trunk
* get rid of unused entries in the middle of xvmc_render struct,Ivan Kalvachev2007-03-262-3/+6
| | | | | | | | extensions are added to the end of the struct (avoids build issues on 64 bits platform) add osd extension to be used by mplayer (required by the resent changes in the build system) breaking the compability, thus bumping minor lavc version number Originally committed as revision 8527 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Optimize by building the mdct window and multipying/adding at the same time.Ian Braithwaite2007-03-264-60/+60
| | | | | | | | Patch by Ian Braithwaite ian .. braithwaite . dk [Ffmpeg-devel] WMA decoder speedup 2007-03-22 22:56 Originally committed as revision 8526 to svn://svn.ffmpeg.org/ffmpeg/trunk
* factorize &Michael Niedermayer2007-03-261-3/+3
| | | | Originally committed as revision 8525 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyMichael Niedermayer2007-03-261-10/+1
| | | | Originally committed as revision 8524 to svn://svn.ffmpeg.org/ffmpeg/trunk
* properly set *data_size when returning >= 0 values in shorten_decode_frame()Aurelien Jacobs2007-03-261-0/+2
| | | | | | | | Original thread: Date: Sat, 24 Mar 2007 04:04:53 +0100 Subject: [Ffmpeg-devel] Shorten file playback broken in SVN trunk Originally committed as revision 8523 to svn://svn.ffmpeg.org/ffmpeg/trunk
* check input validity, this prevents a few variables from reachin odd values ↵Michael Niedermayer2007-03-251-3/+4
| | | | | | which might have lead to out of array writes and thus might have been exploitable Originally committed as revision 8522 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyMichael Niedermayer2007-03-251-16/+6
| | | | Originally committed as revision 8521 to svn://svn.ffmpeg.org/ffmpeg/trunk
* increment subminor version due to r8502 and r8504, those revisions make ↵Baptiste Coudurier2007-03-251-2/+2
| | | | | | dnxhd and gif decoders in line with libavcodec API Originally committed as revision 8520 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove TODO, its done nowBaptiste Coudurier2007-03-251-1/+0
| | | | Originally committed as revision 8519 to svn://svn.ffmpeg.org/ffmpeg/trunk
* pass correct buffer size to lzw decode initBaptiste Coudurier2007-03-251-1/+2
| | | | Originally committed as revision 8518 to svn://svn.ffmpeg.org/ffmpeg/trunk
* move eob_reached logic into ff_lzw_decode_tail() which simplifies the code, ↵Michael Niedermayer2007-03-251-11/+8
| | | | | | avoids some checks in the innermost loop and also gets rid of the controversal break while hopefully retaining the last byte in a valid bytestream, invalid bytestreams still can have very significant overread Originally committed as revision 8517 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyMichael Niedermayer2007-03-251-4/+3
| | | | Originally committed as revision 8514 to svn://svn.ffmpeg.org/ffmpeg/trunk
* factorizeMichael Niedermayer2007-03-251-11/+5
| | | | Originally committed as revision 8510 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyMichael Niedermayer2007-03-251-10/+4
| | | | Originally committed as revision 8509 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 1000l to myself - get correct quantization for blocks 1 and 2Kostya Shishkov2007-03-251-2/+6
| | | | | | P.S. This condition could be also written as if(n==3 || n==(2-dc_pred_dir)) Originally committed as revision 8508 to svn://svn.ffmpeg.org/ffmpeg/trunk
* use generic xiph header spliting func to split theora headersAurelien Jacobs2007-03-252-10/+14
| | | | | | | | Original thread: Date: Thu, 22 Mar 2007 20:23:08 -0400 Subject: [Ffmpeg-devel] [PATCH] Theora in MKV (GSoC '07 Qualification) Originally committed as revision 8506 to svn://svn.ffmpeg.org/ffmpeg/trunk
* extract vorbis header spliting code into a reusable functionAurelien Jacobs2007-03-254-28/+98
| | | | | | | | Original thread: Date: Thu, 22 Mar 2007 20:23:08 -0400 Subject: [Ffmpeg-devel] [PATCH] Theora in MKV (GSoC '07 Qualification) Originally committed as revision 8505 to svn://svn.ffmpeg.org/ffmpeg/trunk
* actually return bytes readBaptiste Coudurier2007-03-251-1/+1
| | | | Originally committed as revision 8504 to svn://svn.ffmpeg.org/ffmpeg/trunk
* return error if loop has ended before decoding imageBaptiste Coudurier2007-03-251-0/+1
| | | | Originally committed as revision 8503 to svn://svn.ffmpeg.org/ffmpeg/trunk
* actually return bytes readBaptiste Coudurier2007-03-251-1/+1
| | | | Originally committed as revision 8502 to svn://svn.ffmpeg.org/ffmpeg/trunk
* add some length checksBaptiste Coudurier2007-03-241-1/+8
| | | | Originally committed as revision 8501 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyBaptiste Coudurier2007-03-241-12/+4
| | | | Originally committed as revision 8500 to svn://svn.ffmpeg.org/ffmpeg/trunk
* fix indentationBaptiste Coudurier2007-03-241-1/+1
| | | | Originally committed as revision 8499 to svn://svn.ffmpeg.org/ffmpeg/trunk
* break if eob is reached to avoid reading one too much byteBaptiste Coudurier2007-03-241-0/+1
| | | | Originally committed as revision 8498 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix H.264 8x8 transform selectionLimin Wang2007-03-241-1/+1
| | | | | | | | | | | It seems that it's opt parse bug, it can't process the flags which start by digit. After change 8x8dct to dct8x8, I can set it without problem. I guess nobody will use it since it can't work as expected, so the quick fix is change the option name. Patch by Limin Wang lance dot lmwang at gmail com Originally committed as revision 8492 to svn://svn.ffmpeg.org/ffmpeg/trunk
* iwmmxt ffmpeg code does not implement dct_unquantize_h263_inter_iwmmxt, butTim Chick2007-03-231-2/+7
| | | | | | | armv5t does - use the armv5t function rather than default c code. patch by Tim Chick chick at computergeek freeserve co uk Originally committed as revision 8487 to svn://svn.ffmpeg.org/ffmpeg/trunk
* set more reasonable cutoff for audio rate conversionMichael Niedermayer2007-03-221-1/+2
| | | | Originally committed as revision 8486 to svn://svn.ffmpeg.org/ffmpeg/trunk
* clarify codec_tagMichael Niedermayer2007-03-221-0/+7
| | | | Originally committed as revision 8484 to svn://svn.ffmpeg.org/ffmpeg/trunk
* clarify sub_idMichael Niedermayer2007-03-221-1/+4
| | | | Originally committed as revision 8483 to svn://svn.ffmpeg.org/ffmpeg/trunk
* replace long double in the audiophile kiddy mode with doubles, its faster ↵Michael Niedermayer2007-03-221-3/+3
| | | | | | (and more portable) and the audiophile placebo 120db stopband attenuation isnt affected Originally committed as revision 8482 to svn://svn.ffmpeg.org/ffmpeg/trunk
* change high precision mode to 30 bits again after making the code less ↵Michael Niedermayer2007-03-221-1/+1
| | | | | | overflow sensitive Originally committed as revision 8481 to svn://svn.ffmpeg.org/ffmpeg/trunk
* optimize linear filter coeff interpolation code, this also makes the code ↵Michael Niedermayer2007-03-221-5/+4
| | | | | | less prone to overflows Originally committed as revision 8480 to svn://svn.ffmpeg.org/ffmpeg/trunk
* cosmetics. align and condense.Justin Ruggles2007-03-221-3/+2
| | | | Originally committed as revision 8479 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyJustin Ruggles2007-03-221-2/+4
| | | | Originally committed as revision 8478 to svn://svn.ffmpeg.org/ffmpeg/trunk
* utilize multi-stage AC-3 bit allocation. speeds up encoding by 25-30%Justin Ruggles2007-03-221-12/+43
| | | | Originally committed as revision 8477 to svn://svn.ffmpeg.org/ffmpeg/trunk
* revert r8469 (increase bits for non default highprecision mode)Michael Niedermayer2007-03-221-1/+1
| | | | | | it causes overflows with linear interpolated filters coefficients Originally committed as revision 8476 to svn://svn.ffmpeg.org/ffmpeg/trunk
* AUDIOPHILE_KIDDY_MODEMichael Niedermayer2007-03-221-5/+21
| | | | Originally committed as revision 8475 to svn://svn.ffmpeg.org/ffmpeg/trunk
* optimize bessel function instead of trusting gcc to do trivial optimizations ↵Michael Niedermayer2007-03-221-2/+3
| | | | | | (as gcc doesnt ...) Originally committed as revision 8474 to svn://svn.ffmpeg.org/ffmpeg/trunk
* select more sensible default windows (= attenuation beyond the dynamic range ↵Michael Niedermayer2007-03-221-1/+3
| | | | | | of your input is silly if it negatively affects other parameters) Originally committed as revision 8473 to svn://svn.ffmpeg.org/ffmpeg/trunk
* make kaiser windows with other beta than 16 availableMichael Niedermayer2007-03-211-3/+3
| | | | Originally committed as revision 8472 to svn://svn.ffmpeg.org/ffmpeg/trunk
* enable iwmmxt support, removing mm_support() stubTim Chick2007-03-211-8/+4
| | | | | | patch by Tim Chick, chick at computergeek freeserve co uk Originally committed as revision 8471 to svn://svn.ffmpeg.org/ffmpeg/trunk
* make high precision mode accessible at compile timeMichael Niedermayer2007-03-211-1/+1
| | | | Originally committed as revision 8470 to svn://svn.ffmpeg.org/ffmpeg/trunk
* increase bits for non default highprecision modeMichael Niedermayer2007-03-211-1/+1
| | | | Originally committed as revision 8469 to svn://svn.ffmpeg.org/ffmpeg/trunk
* code for testing the accuracy of the resamplerMichael Niedermayer2007-03-211-0/+36
| | | | Originally committed as revision 8468 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove dithering of filter coefficients, improves precision by 1-2 bits andMichael Niedermayer2007-03-211-3/+1
| | | | | | | improves subjective sound quality on artificial sample (udial.wav resampling to 32khz) Originally committed as revision 8467 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Smacker Audio stereo fixKostya Shishkov2007-03-211-14/+8
| | | | Originally committed as revision 8460 to svn://svn.ffmpeg.org/ffmpeg/trunk
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