ffmpeg

Commit Graph

Author	SHA1	Message	Date
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-03-19 13:33:20 +00:00
Justin Ruggles	1c189fc533	cosmetics related to LPC changes. Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-01-21 19:59:08 +00:00
Justin Ruggles	77a78e9bdc	Separate window function from autocorrelation. Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-01-21 19:59:08 +00:00
Justin Ruggles	56f8952b25	Move lpc_compute_autocorr() from DSPContext to a new struct LPCContext. Signed-off-by: Mans Rullgard <mans@mansr.com>	2011-01-21 19:58:59 +00:00
Ramiro Polla	a4ece893e1	lpc_mmx: add xmm registers to clobber list Originally committed as revision 25620 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-10-31 23:37:15 +00:00
Ramiro Polla	e5d5407e26	lpc_mmx: merge some asm blocks These blocks depended on the compiler keeping xmm registers untouched between them. Originally committed as revision 25619 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-10-31 23:36:26 +00:00
Reimar Döffinger	4a1289450a	Reduce number of ASM constraints for ff_lpc_compute_autocorr_sse2 since it causes no significant speed difference and can avoid compilation issues with --enable-pic. Originally committed as revision 21003 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-02 17:48:08 +00:00
Justin Ruggles	fde82ca7e4	Move autocorrelation function from flacenc.c to lpc.c. Also rename the corresponding dsputil functions and remove their dependency on the FLAC encoder. Fixes Issue1486. Originally committed as revision 20266 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-10-17 21:00:39 +00:00

8 Commits