FFmpeg

Commit Graph

Author	SHA1	Message	Date
Kostya Shishkov	0a45801f8e	Correct inverse quantization for P-frames Originally committed as revision 5760 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	c5b32ec1cb	Rounding control for motion compensation. Originally committed as revision 5759 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	408ec4e2a6	calculate all coefficients for several orders during cholesky factorization, the resulting coefficients are not strictly optimal though as there is a small difference in the autocorrelation matrixes which is ignored for the smaller orders Originally committed as revision 5758 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	6ce704bbed	Remove unused variable. Originally committed as revision 5757 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Víctor Paesa	4581fdffac	Cygwin shared libraries support, patch by Víctor Paesa wzrlpy at arsystel com. Originally committed as revision 5756 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	84c22efdfb	Create infrastructure to install shared and static libs into different places. based on patch by Víctor Paesa wzrlpy at arsystel com Originally committed as revision 5755 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	2266e085c9	Fix DESTDIR handling. DESTDIR got prepended twice for $(DESTDIR)$libdir and similar since $libdir contained $prefix, which contained $(DESTDIR).. Originally committed as revision 5754 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	7d6ed4aaf2	set defaults before showing help Originally committed as revision 5753 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Gehrer	5cf226fb09	avoid double copying of left border in luma prediction Originally committed as revision 5752 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Gehrer	50879935d1	replace run by run+1 in VLC tables Originally committed as revision 5751 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	8ea543b580	cleanup Originally committed as revision 5750 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Gehrer	c90c39190e	change partition flags SYM -> FWD\|SYM Originally committed as revision 5749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Gehrer	77f173bef5	set mvP2 also in PSKIP macroblock Originally committed as revision 5748 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	ab01b2b82a	optionally (use_lpc=2) support Cholesky factorization for finding the lpc coeficients this will find the coefficients which minimize the sum of the squared errors, levinson-durbin recursion OTOH is only strictly correct if the autocorrelation matrix is a toeplitz matrix which it is only if the blocksize is infinite, this is also why applying a window (like the welch winodw we currently use) improves the lpc coefficients generated by levinson-durbin recursion ... optionally (use_lpc>2) support iterative linear least abs() solver using cholesky factorization with adjusted weights in each iteration compression gain for both is small, and multiple passes are of course dead slow Originally committed as revision 5747 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Gehrer	643326f747	avoid overflows of qp and pic_type Originally committed as revision 5746 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	3409385da6	Properly handle vhook build flags for platforms that require special handling. Removes one of the last FIXMEs from the build system. Originally committed as revision 5745 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	302cdccfc1	cosmetics: Reorder some entries for more consistency and readability. Originally committed as revision 5744 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	2c779260a9	unneeded #include Originally committed as revision 5743 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	d14ed1f21b	10l: the ${prefix} variable should not be expanded when setting path defaults. Originally committed as revision 5742 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	6b7f5b3eb8	adding a \ so we can add more lines without having to do a "cosmetic" change in the previous line Originally committed as revision 5741 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	82ab5ad7b2	linear least squares solver using cholesky factorization Originally committed as revision 5740 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	29e4710a70	indent Originally committed as revision 5739 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	0339e2b49f	simplify Originally committed as revision 5738 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	6d3d62b3d3	simplify Originally committed as revision 5737 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	1dd590619a	remove impossible #ifdef case Originally committed as revision 5736 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	b2b48c77ca	remove old msvc cruft Originally committed as revision 5735 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	43756fa17f	remove redundant #include <math.h> Originally committed as revision 5734 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	4b65d88fd7	replace -D_GNU_SOURCE with -D_ISOC9X_SOURCE to avoid accidental use of gnu extensions Originally committed as revision 5733 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	38603ff65d	cleanup suggested by Michael Niedermayer Originally committed as revision 5732 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	b9a73d8d2f	move adler32 to libavutil Originally committed as revision 5731 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	43865cf092	Simplify the setting of some defaults. Originally committed as revision 5730 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Víctor Paesa	5894e1bbf2	add loop_input to AVFormatContext, getting rid of old hack patch by Víctor Paesa <wzrlpy at arsystel com> Originally committed as revision 5729 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Guillaume Poirier	2645e80f6d	Add/improve PPC64 support. On such machines, "uname -m" returns "ppc64, so recognize them as such. Originally committed as revision 5728 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	1484a46753	dither lpc cpeffs Originally committed as revision 5727 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	ebd7617ba7	add lost raw pcm input/output formats Originally committed as revision 5726 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	6636b7e8e3	rename AMR config variables to CONFIG_AMR* Originally committed as revision 5725 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	8515d1c846	static libvorbis needs -logg Originally committed as revision 5724 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	f7f03a6303	Remove MPlayer-specific include option hacks. Originally committed as revision 5723 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	0607887f0d	split compile and link in check_ld based on patch by Graham Booker <ffmpeglist at cod3r com> Originally committed as revision 5722 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	3ab60c830a	nut needs crc.o Originally committed as revision 5721 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	9d9f4119bd	move common stuff from avienc.c and wav.c to new file riff.c Originally committed as revision 5720 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	b8635ec6ef	Also remove versioned .so files on make clean. Originally committed as revision 5719 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	2f30a81d19	CONFIG_WIN32 implies MinGW and Cygwin and possibly more, so use just CONFIG_MINGW or __MINGW32__ instead. Originally committed as revision 5718 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	3dc7174e9d	simplify list processing Originally committed as revision 5717 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	fce53524b9	tidy up option parsing Originally committed as revision 5716 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	0cc4f26845	another round of cola, please Originally committed as revision 5715 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	bd4700b1ca	log stderr of test programs in check_exec() Originally committed as revision 5714 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	fc4b254dd8	find all codecs, even the ones with numbers Originally committed as revision 5713 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	32f090dbcf	10l to Diego for disabling all codecs Originally committed as revision 5712 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	55006fc0e7	Split CODEC_LIST into ENCODER_LIST AND DECODER_LIST. Originally committed as revision 5711 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

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6085 Commits (0a45801f8ef0f951250f9ccc19fdd9f7bfdba5e8) All Branches Search

6085 Commits (0a45801f8ef0f951250f9ccc19fdd9f7bfdba5e8)

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