FFmpeg

Commit Graph

Author	SHA1	Message	Date
Ronald S. Bultje	6341838f3c	Use word-writing instead of dword-writing (with two cached but otherwise unchanged bytes) in the horizontal simple loopfilter. This makes the filter quite a bit faster in itself (~30 cycles less on Core1), probably mostly because we don't need a complex 4x4 transpose, but only a simple byte interleave. Also allows using pextrw on SSE4, which speeds up even more (e.g. 25% faster on Core i7). Originally committed as revision 24638 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Nick Brereton	ace7f813cd	dca: fix dynrange coefficient in xch Patch by Nick Brereton Originally committed as revision 24637 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Ramiro Polla	e07b1939e5	swscale-test: merge declaration and initialization Originally committed as revision 31879 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	14 years ago
Justin Ruggles	6768beb4a8	cosmetics: rename output_* to write_* Originally committed as revision 24634 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	3d2cd42f8a	Simplify verbatim mode fallback by checking the frame size before writing. Originally committed as revision 24632 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	2249a7f312	Change max_framesize for small final frame. Originally committed as revision 24631 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	7c29a5de25	Calculate an exact frame size before writing. Now the buffer size requirements can be known exactly, so larger frame sizes can be safely encoded without buffer overwrite. Originally committed as revision 24630 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	675eb677c5	cosmetics: rename find_subblock_rice_params() to find_subframe_rice_params() Originally committed as revision 24629 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	089c18f315	Reduce number of input parameters to find_subblock_rice_params(). Originally committed as revision 24628 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	d309f01950	10l: fix bit count for frame header Originally committed as revision 24627 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	b22f9d6535	Simplify fallback to verbatim mode encoding. Originally committed as revision 24626 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	45e2908757	cosmetics: line wrap and vertical alignment Originally committed as revision 24625 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	8fbb8d31d8	Combine calc_rice_params_fixed() and calc_rice_params_lpc() into a single function. Originally committed as revision 24624 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Måns Rullgård	4e705a6806	fate: translate exit status to signal name Originally committed as revision 24623 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	43b3273e5b	Remove unneeded wrapper function. Originally committed as revision 24622 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	0f5cc12c4f	Remove duplicate code by adding a flag for encoding in verbatim mode. Originally committed as revision 24621 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	05236ed735	Use av_fill_image_pointers/linesizes in place of ff_fill_pointer/linesize, and drop the the ff_ variants at the next major bump. Originally committed as revision 24620 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Justin Ruggles	93d65e3d92	Estimate frame size during encoding. Originally committed as revision 24619 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Vitor Sessak	fa738b3ad1	Remove x86/mmx.h. It is not used anymore and has been deprecated for years. Originally committed as revision 24618 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Vitor Sessak	0913a92a59	Fix compilation with --disable-yasm. 10l to me. Originally committed as revision 24617 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	1de4cfe635	Add protocols.texi. Originally committed as revision 24616 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Vitor Sessak	de4bc44abb	Convert deinterlacing MMX code to YASM Originally committed as revision 24615 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Måns Rullgård	c2eae137e9	configure: set subarch for ARM Originally committed as revision 24614 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Aurelien Jacobs	f138fa78a3	100l: av_freep() needs the address of the pointer Originally committed as revision 24613 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	eb96f1698a	cosmetics: indentation Originally committed as revision 24612 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	520effb9b5	Combine output_subframe() and output_subframes(). Originally committed as revision 24611 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	fb443a6f3b	Remove unneeded variable. Originally committed as revision 24610 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	724f34716b	cosmetics: indentation Originally committed as revision 24609 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	6d263f41ae	Combine output_subframe_verbatim() and output_subframe_lpc(). Originally committed as revision 24608 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	6266cfb4ce	Combine and simplify output_residual() and output_subframe_lpc(). Originally committed as revision 24607 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	fc001d6cc1	cosmetics: reindent Originally committed as revision 24606 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	175a57113f	Combine and simplify output_subframe_fixed() and output_subframe_lpc(). Originally committed as revision 24605 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	89912b5ff1	Combine and simplify output_subframe_constant() and output_subframe_verbatim(). Originally committed as revision 24604 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	1f1c05b09f	Pass FlacSubframe to output_subframe_* instead of channel number. Originally committed as revision 24603 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	15f537ed53	cosmetics: change FlacEncodeContext variable name from ctx to s in several places for consistency. Originally committed as revision 24602 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	871a24f3bf	Set coded_frame->pts in the FLAC encoder Originally committed as revision 24601 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	27e3418844	Do not need to set coded_frame->key_frame = 1 because it is already set in avcodec_alloc_frame(). Originally committed as revision 24600 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	7fe0c7c823	Move debug logging of compression options to a single function. Originally committed as revision 24599 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	e08ec71480	Add 2 failed memory allocation checks Originally committed as revision 24598 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	e35b689ebd	cosmetics: pretty-print flacenc.c Originally committed as revision 24597 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	965a3ddb1f	Remove mostly unnecessary rtpdec_*.h files, store the declarations in one file Originally committed as revision 24596 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	d6bb31a46b	Make config_input() return AVERROR(EINVAL) in place of -1. Originally committed as revision 24595 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	b59d12b1b9	Compute the max pixel step for each plane, and use it in place of hardcoding that value in a switch. More compact and correct. Originally committed as revision 24594 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	92dd4959df	Add an entry for the AVFilterBuffer change of r24592. Originally committed as revision 24593 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
S.N. Hemanth Meenakshisundaram	56b5e9d5a9	Resize AVFilterBuffer to hold 8 planes/linesizes worth of data. This is required for making AVFilterBuffer useful for storing audio data. Patch by S.N. Hemanth Meenakshisundaram revert <ude.dscu@skaneems>. Originally committed as revision 24592 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	ecc7bfe30c	Rename the av_fill_image_linesize() formal parameter linesize to linesizes, for consistency with the function declaration. Originally committed as revision 24591 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	7d8d18de2c	Reimplement av_fill_image_pointers() using the information stored in the pixdescs. The new implementation is more compact, and does not need to be updated at each pixel format addition. Originally committed as revision 24590 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	46b1d17a6f	Make av_fill_image_linesizes() return a meaningful error core rather than -1. Originally committed as revision 24589 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	7860b43651	Rename av_fill_image_linesizes() internal variables max_plane_step and max_plane_step_comp by removing the "plane_" word, and add a comment for explaining what they represent. Increase readability. Originally committed as revision 24588 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	fc2db52e2f	Make avpicture_fill() directly call av_fill_image_linesizes() and av_fill_image_pointers() rather than their wrappers ff_fill_linesize() and ff_fill_pointer(). Improve performance. Originally committed as revision 24587 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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25460 Commits (6341838f3ca69c7850aa11b067165ef544cead95) All Branches Search

25460 Commits (6341838f3ca69c7850aa11b067165ef544cead95)

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