FFmpeg

Commit Graph

Author	SHA1	Message	Date
Aurelien Jacobs	3546fa8d87	fix compilation with --disable-everything --enable-decoder=mpeg2video Originally committed as revision 22612 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	1366f05978	rdft: reorder functions to avoid static prototype Originally committed as revision 22610 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	2881c83127	Call rdft by function pointer Call the RDFT by a function pointer like other FFT related transforms. This makes instruction set optimized versions possible. Based on patch by Alex Converse. Originally committed as revision 22609 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b297129bdb	Hotfix for regtest-error failure a proper fix appears to require changing h263/mpeg2/motion est to index ref_index like h264. Ill do this change and then revert this hotfix but it will take a bit time. Originally committed as revision 22608 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	673fc6388f	Error concealment of h264 with multiple references. Originally committed as revision 22603 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Janusz Krzysztofik	5388f0b479	Reinitialize the h264 decoder context on every valid aspect ratio change, not only size changes. Patch by Janusz Krzysztofik foo=zyszt <jkr$foo@tis.icnet.pl>. Originally committed as revision 22597 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	d343d59837	Replace remaining uses of ATTR_ALIGNED with DECLARE_ALIGNED Originally committed as revision 22593 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	fd7cbc7f9c	Make g729dec.c:decoder_init() return AVERROR(EINVAL) rather than AVERROR(NOFMT) if one channel if the number of channels specified is different than 1. Originally committed as revision 22591 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	9109cdca97	Fix compilation on PPC 470. Originally committed as revision 22584 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alexis Ballier	57937d6195	qtrleenc: add rgb555 output Patch by Alexis Ballier std_gmail_addr(name.surname) Originally committed as revision 22581 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Maxim Poliakovski	ace38c36bf	Correct reference buffer switching in Indeo 5 decoder. Patch by Maxim ($indeo5decauthor) Originally committed as revision 22580 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	6eec969d54	document two variables in Indeo5 decoding context Originally committed as revision 22579 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	68f0bc7e62	Use H264s MC instead of mpeg4-asp qpel for h264 error resilience. Originally committed as revision 22572 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	3bd74e9243	Simplify arch-specific object file lists Originally committed as revision 22570 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	43f60eba19	Move arch-specific makefile parts into $arch/Makefile Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	4693b031a3	Move H264 dsputil functions into their own struct This moves the H264-specific functions from DSPContext to the new H264DSPContext. The code is made conditional on CONFIG_H264DSP which is set by the codecs requiring it. The qpel and chroma MC functions are not moved as these are used by non-h264 code. Originally committed as revision 22565 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	f5beb9a8a1	100L, revert r22560, already present Originally committed as revision 22564 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	48b2ef95b3	mpegts muxer now needs mpeg4audio code like adts muxer Originally committed as revision 22560 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	404793f4ac	H264: fix signed overflow in constant multiplication This fixes libavcodec/h264.h:1100: warning: integer overflow in expression Originally committed as revision 22558 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	53f66cee0c	Add ff_ prefix for mpeg2_dc_scale_table. Originally committed as revision 22556 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	6506c3d2b2	Support intra_dc_precision>8 in jpeg Originally committed as revision 22554 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	bd57cae86f	use mpeg2 quantization bias for mjpeg. this seems to improve RD performance. Originally committed as revision 22550 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Benoit Fouet	4a287145c2	Remove avcodec_thread_execute from avcodec.h, and make static functions that need it in *thread.c. Originally committed as revision 22544 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	66b50bc0b2	Cosmetics: Fix a comment. Originally committed as revision 22533 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	1e470fadcb	DWT: x86 init should depend on HAVE_MMX The init function is only compiled if MMX is enabled, the call must use the same condition. Originally committed as revision 22531 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	c26bce1070	Allow hard-coding of the 32kB cubic-root table for AAC. Originally committed as revision 22527 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	062777b343	Allow hard-coding several QDM2 tables (about 32 kB size). Originally committed as revision 22525 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	108d262c56	Add some more table-printing functions needed for future patches. Originally committed as revision 22524 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	33996217ca	Add ff_ prefix to dwt functions Originally committed as revision 22523 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	05aec7bb87	Separate DWT from snow and dsputil This moves the DWT functions from snow.c and dsputil.c to a file of their own. A new struct, DWTContext, holds the function pointers previously part of DSPContext. Originally committed as revision 22522 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	686c781766	Make sure all mvs of a mb are set in the error concealment code. Originally committed as revision 22520 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	bb4fcfa395	Ensure that the deblock filter accesses the correct MVs for h264. Originally committed as revision 22517 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	b3e5931d18	aacsbr: DSPUtilize analysis input scaling. Originally committed as revision 22516 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	f8a93a2036	aac: Don't bias output during the IMDCT if SBR will be used. Originally committed as revision 22515 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	0edfa79b23	Make iff.c:decode_init return the value returned by avctx->get_buffer() in case of error, rather than AVERROR_UNKNOWN which is deprecated, and mark AVERROR_UNKNOWN for deletion at the next major bump. Originally committed as revision 22512 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	382b5b3a0c	CODEC_ID_XVID is not used anywhere, remove it at next major bump Originally committed as revision 22511 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	74dc70c425	bump minor avcodec version for libxvid codec id change (r22489) Originally committed as revision 22510 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	14268254c8	vp3: Split out motion vectors to their own array 1.5% faster overall decode on my penryn Originally committed as revision 22504 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	60c144f700	Move error code definitions from libavcodec/avcodec.h to libavutil/error.h. Error code definitions and handling code belong to libavutil, where they can be shared by all the libav* libraries. See the thread: Subject: [FFmpeg-devel] [PATCH] Move error codes definitions from lavc to lavu Date: Sun, 19 Jul 2009 12:09:16 +0200 Originally committed as revision 22501 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	1e76a1da05	theora: Add support for 4:2:2 and 4:4:4 subsampling Originally committed as revision 22500 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	1a8560423e	vp3: remove unneeded error, this is internal and doesn't happen Originally committed as revision 22499 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	577838842d	vp3: Make fragment_width _height by plane Originally committed as revision 22498 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	1c183aa418	vp3: we only need a temp MV array of size 4 Originally committed as revision 22497 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	703acd540e	vp3: Use memset to clear the fragment array Originally committed as revision 22496 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	cd9c03f57f	vp3: Init MVs to 0 Originally committed as revision 22495 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	a16389c18f	vp3: Simplify init_block_mapping Originally committed as revision 22494 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	2325bdad7b	libxvid is producing standard mpeg4 so it don't need its own codec id Originally committed as revision 22489 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	2c4bc23e7a	Fix guess_mv() so that it works correctly with 4x4 MV blocks. Originally committed as revision 22485 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	5820b90da0	Fix indention Originally committed as revision 22484 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	2ce1c2e063	Always reset slice_table. Previously, the area of a lost slice would be left at the slice number of the previous frame which could occasionally match the number of the next slice and thus a non existing slice could have been used for prediction leading to additional decoding errors in otherwise undamaged slices. Originally committed as revision 22483 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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11491 Commits (1235429c2792e879d50a06cc851f3065f1a481d5)