FFmpeg

Commit Graph

Author	SHA1	Message	Date
Lars Täuber	2fee538a16	Fix comments after switching from CABAC to range coder in r3658. Patch by Lars Täuber, lars D taeuber A gmx D net Originally committed as revision 19720 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	85fecafe49	add decode_coeffs() Originally committed as revision 19719 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	f53e96ed41	merge 2-channel M/S stereo decoding code with the multichannel version Originally committed as revision 19718 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	b97e0d7fa2	4xm: provide 16-byte alignment where required Originally committed as revision 19717 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	95d36bdbc3	dsputil: declare some arrays 16-byte aligned These arrays are passed to functions for which we promise 16-byte alignment, so make sure we fulfil that promise. Originally committed as revision 19716 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	20e7c8ae0a	Remove some unnecessary alignment specifiers None of these arrays are used in ways requiring extra alignment. Originally committed as revision 19715 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stephen Backway	4a3178b012	Always allocate a buffer of AVPALETTE_SIZE for palette in the Bluray subtitle decoder instead of as small as possible. This avoids completely unnecessary issues with e.g. libswscale. (See r19673) Patch by Stephen Backway, stev391 A exemail D com D au Originally committed as revision 19714 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	63a78ef131	100l typo, xsub encoder printed end time hours where minutes should have been. Originally committed as revision 19712 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	64e657fd2c	100l, inv_zigzag_direct16 must be aligned to 16 bytes for dct_quantize_SSE2 (which uses movdqa to xmm1 on inv_zigzag_direct16). Originally committed as revision 19711 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	d5a30f86d4	Reindent. Originally committed as revision 19708 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	c7d28f4388	Remove now dead code. Originally committed as revision 19707 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	b02316146b	Apply r19642 also pgssubdec: Make sure AVSubtitle is initialized, memset it to 0. Originally committed as revision 19706 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	a13e687034	mdec: remove unused members from struct MDECContext Originally committed as revision 19705 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	dd36b88b46	Remove explicit init to zero of static inv_zigzag_direct16 Originally committed as revision 19704 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	b979e4a289	whitespace cosmetics Originally committed as revision 19703 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stephen Backway	c58b82a29b	Add Bluray Subtitle Support Patch by Stephen Backway, stev391 A exemail D com D au Originally committed as revision 19699 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	afe08a728a	PPC: remove unnecessary alignment on local variables Storing a single element from a vector where all elements have the same value does not require an aligned destination. Which element is stored depends on the alignment of the destination address, but since they all have the same value, the result is the same regardless of the alignment. Originally committed as revision 19696 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	ce78113d5a	Cosmetics: add some whitespace around operators Originally committed as revision 19695 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	deb1b2b699	Add necessary #include for config.h. Originally committed as revision 19692 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	b662e8395b	PPC: simplify loading some values into altivec registers Instead of filling a local array with the desired value and loading it, load a single element and vec_splat() it to fill the vector. Originally committed as revision 19691 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	1feec476aa	Add missing header to fix 'make checkheaders'. Originally committed as revision 19690 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	c7312933ce	Include required headers in {mips,ppc}/mathops.h Originally committed as revision 19686 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	95f2c769c3	Skip headers requiring external libs not present in checkheaders Originally committed as revision 19685 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	7bd4733588	TwinVQ decoder Originally committed as revision 19682 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Loren Merritt	50b1785a57	bring back some randomness in fft-test. (regression in r18070) Originally committed as revision 19679 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Sascha Sommer	31c57185c5	Add some more wmapro decoder hunks Originally committed as revision 19678 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	7056883be9	Replace redundant GNUC_PREREQ macro by AV_GCC_VERSION_AT_LEAST from libavutil. Originally committed as revision 19677 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	f2d702e109	Replace #ifdef PIC checks with the more appropriate HAVE_EBX_AVAILABLE/HAVE_7REGS. Originally committed as revision 19676 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	da47f0eecb	Add missing #includes to pass 'make checkheaders'. Originally committed as revision 19675 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	29d7eef7dc	Always allocate a buffer of AVPALETTE_SIZE for palette in the subtitle decoders instead of as small as possible. This avoids completely unnecessary issues with e.g. libswscale. Originally committed as revision 19673 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	90d43b52e1	Get rid of large stack array in rd8x8_c() Originally committed as revision 19671 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	0314dead4e	eval: replace variable-length array with av_malloc/free There is a theoretical possibility to pass a very long string to ff_parse, which could crash if allocated from the stack. This allows the allocation to be checked properly. Originally committed as revision 19670 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	8313e17976	flacdec: change variable-length array to fixed length pred_order can never exceed 32, so always allocating that amount is safe and not very wasteful. Originally committed as revision 19669 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Måns Rullgård	b7904f78c1	AVR32: optimised mathops.h 44% faster MP3 decoding Originally committed as revision 19667 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	0cc4701a3a	Use the AOT enum instead of integer literals for setting and comparing audio object types. Originally committed as revision 19666 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	8ba939d702	Mark the AOT escape value as supported. Originally committed as revision 19662 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	08dac48d61	Add USAC and SAOC AOTs to the AudioObjectType enum. Originally committed as revision 19661 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Anuradha Suraparaju	d15f2e00c5	Fix bug caused by difference in stride and picture width. When a frame is allocated using libschroedinger routines, the frame data size does not match the actual frame size if the width is not a multiple of 16. So we cannot do a straightforward memcpy of the frame returned by libschroedinger into the FFmpeg picture as the stride differs from the width. Fix this bug by allocating for the libschroedinger frame with the dimensions in AVCodecContext within libavcodec and passing the frame to libschroedinger. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk Originally committed as revision 19653 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	0ebe3b8e2b	cosmetics: indentation, prettyprinting, K&R coding style Originally committed as revision 19652 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	c64380009d	Drop some more useless braces around if/for constructs. Originally committed as revision 19651 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	e6cb49bfa9	Simplify another 'if' condition: Replace 'exp == 0' by '!exp'. Originally committed as revision 19650 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Colin McQuillan	bb937155ec	Add a function that can apply an order 2 rational transfer function in-place. This function will be used in the upcoming AMR-NB floating point decoder for high-pass filtering. Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19649 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	735a38045a	Remove useless braces around if/for/while expressions. Originally committed as revision 19648 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	7c809dc3e2	Simplify 'if' condition statements. Drop useless '!= 0' from 'exp != 0', replace 'exp == 0' by '!exp'. Originally committed as revision 19647 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	cea0b5272d	Fix start_display_time/end_display_time to be relative to packet pts in xsub decoder. Makes no difference for the sample AVI files since they all have no packet pts values. Originally committed as revision 19646 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	4a3190ed40	Reindent. Originally committed as revision 19645 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	fd35d6d097	Remove code that is now dead. Originally committed as revision 19644 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	90ea6fce1e	Simplify initialization of AVSubtitle by using memset. Originally committed as revision 19643 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	df47d24501	Make sure AVSubtitle is initialized, memset it to 0. Originally committed as revision 19642 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	ffbe087b58	Fix cmd_pos bounds check to avoid the overflow case. Originally committed as revision 19640 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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9975 Commits (2fee538a16210e1d07013718ba2a11cb97c1435f)