FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	c70f1401df	Prefer "to %s%s" over "to%s %s", slightly more readable. Originally committed as revision 30330 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Stefano Sabatini	a9e2878c48	Simplify code in sws_getContext() which logs if the destination format support dithering, remove the const char *dither variable and use a literal string instead. Originally committed as revision 30329 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	9556124c97	Document some of SwsContext. Originally committed as revision 30328 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	0cc854e377	Reuse h{lum,chr}Filter{,Pos} variables for MMX2 fast_bilinear horizontal scaler. Originally committed as revision 30327 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Stefano Sabatini	d95c863850	Factorize code which logs the source and destination formats in sws_getContext(). Originally committed as revision 30326 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	15ccfff12c	Read "Last Changed Rev" field instead of "Revision" field to avoid being affected by changes in other directories (such as branches). Originally committed as revision 21252 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	7931bb2a0c	Comment for() ; out ~200 bytes smaller ff_h264_filter_mb() please everyone, NEVER add code with the assumtation that gcc will remove it without checking gcc actually does. Chances are it does not. Originally committed as revision 21251 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	ed3d7e2f65	Mark a few functions as noinline, this makes ff_h264_filter_mb() a bit smaller and 5% faster. ff_h264_filter_mb_fast() stay the same size as gcc decided not to inline these functions there in the first place. Originally committed as revision 21250 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	183a86c958	Apply last 2 optimizations to similar code i forgot. Originally committed as revision 21249 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	3f55a651c4	Another microopt, 4 cpu cycles for avoidance of FFABS(). Originally committed as revision 21248 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	1c6f46be03	Add missing guards and includes to arm/aac.h Originally committed as revision 21247 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	26147d368b	Minor (2 cpu cycles) optimization \|\|->\|. Originally committed as revision 21246 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
ami_stuff	8be7ac98ca	Support decoding of SoftLab-NSK VideoTizer. Patch by ami_stuff, ami_stuff o2 pl Originally committed as revision 21245 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	4c568cbcac	Consider slice_beta_offet in qp_thresh. Originally committed as revision 21244 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	2e36c931f0	Avoid wasting 4 cpu cycles per MB in redundantly calculating qp_thresh. Originally committed as revision 21243 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	3e906f4cfb	Simplify reset_ptr(): employ usePal() macro rather than enumerating all the paletted formats. Originally committed as revision 30317 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Stefano Sabatini	006aa1a4c2	Implement null video sink. Originally committed as revision 21242 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	864a074213	Correctly decode some Avid AV1x samples, fixes issue 1684. Originally committed as revision 21241 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	dd08b83c87	Implement null video source. Originally committed as revision 21240 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Anatoly Nenashev	e1bb0364f8	Support lowres 3 when decoding MPEG video. Patch by Anatoliy Nenashev, nenashev_as mail ru Originally committed as revision 21239 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	b5eab66e9f	Make avfilter_default_start_frame() request a buffer with the same size of the output link of the destination filter, rather than of the size of the input link. In particular this fixes a crash in the rotate filter. Originally committed as revision 21238 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	ddd60f28d8	Replace cabac checks in inline functions from h264.h with constants. No benchmark because its just replacing variables with litteral constants (so no risk for slowdown outside gcc silliness) and i need sleep. Originally committed as revision 21237 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	a482e61bd6	Add symbol versioning for shared libraries Based on patch by Reinhard Tartler <siretart tauware de> Originally committed as revision 21236 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	2ed46eeab3	configure: add test_ldflags function This adds a test_ldflags function for testing linker flags without adding them to LDFLAGS like check_ldflags does. Originally committed as revision 21235 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	e8393e1cb8	Add symbol versioning for shared libraries Based on patch by Reinhard Tartler <siretart tauware de> Originally committed as revision 30315 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Vitor Sessak	d140b02581	SIPR16k decoder Originally committed as revision 21234 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	d79c06b2ad	Allow a SIPR table to be used by the upcoming SIPR16k decoder Originally committed as revision 21233 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	65323ed279	Split some SIPR structs to a header file for the upcoming SIPR16k commit Originally committed as revision 21232 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	06cb7a1c8f	Use macros instead of inline functions to replace the following missing C99 functions: exp2, exp2f, log2, log2f. Should fix compilation in systems where these functions are defined in math.h but not implemented. Originally committed as revision 21231 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
ami_stuff	a4be782cbd	Support 2Vuy in mov, fixes issue 1690. Patch by ami_stuff, ami_stuff o2 pl Originally committed as revision 21230 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	f821f98126	Exclude .svn and .git directories from doxygen documentation. Originally committed as revision 21229 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	2b9cb7ec71	Fix out of tree build with hardcoded tables Originally committed as revision 21228 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	ad7da0b551	mingw32: Build for Windows XP by default. Add note about Win9x/2000 support. Originally committed as revision 21227 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	2e3e8031ec	Don't initialize normal horizontal filter if MMX2 filter is used. Originally committed as revision 30313 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Ramiro Polla	93fe7eb68d	Get one step closer to world domination. Remove "make uninstall". Originally committed as revision 21226 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	598ef02b15	Do not print VDPAU upgrade notice when configure is invoked with `--disable-vdpau`. Originally committed as revision 21225 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	d356a53f44	AAC: optimise bitstream reading in decode_spectrum_and_dequant() Using the low-level macros directly avoids redundant open/update/close cycles. 2-3% faster on ARM, PPC, and Core i7. Originally committed as revision 21224 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	59ea69ef54	Support decoding of Avid uncompressed mov files, fixes issue 1685. Originally committed as revision 21223 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	a0ae3e41f3	Support decoding Avid 1:1x codec, (partially) fixes issue1684. Originally committed as revision 21222 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Zuxy Meng	a959e24780	Const correctness for src pointer. Remove all constness related warnings in libswscale. Originally committed as revision 30306 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Michael Niedermayer	7c2de274e7	Add forgotten include of h264_mvpred.h to h264.h. This could have caused the linking failure of pred_pskip_motion() missing if a compiler included never used static functions. Originally committed as revision 21221 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	e2dd8586d8	Add forgotton multiple inclusion guards to h264_mvpred.h. Originally committed as revision 21220 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	798339fb46	AAC: ARM/NEON asm for VMUL2/4 functions Originally committed as revision 21219 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	c78dfcdaf4	Do not assign codec_tag to pix_fmt in rawdec.c, but in raw.c Originally committed as revision 21218 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	3bfbbef64d	Fix typo. Originally committed as revision 30304 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Måns Rullgård	544f5a922f	Optimise av_log2 with clz when available 10% faster flac decoding on x86 and ARM. Originally committed as revision 21217 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	669b558330	Set HAVE_FAST_CLZ if CPU has a fast count leading zeros instruction Originally committed as revision 21216 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	00c081a8f0	Remove unused clip_table code. Originally committed as revision 30303 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Måns Rullgård	3d7453e056	configure: allow reverse auto-selection of options This adds the possibility to set foo_if and foo_if_any variables, causing foo to be enabled if all/any of the listed options are enabled. Originally committed as revision 21215 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	29b75f0b67	Change code so it uses 2 adds instead of one FFABS. About 1% faster ff_ac3_bit_alloc_calc_psd on Intel Atom, overall speedup not measurable though. Should have a bigger effect on systems without cmov or with very slow cmov. Originally committed as revision 21214 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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22148 Commits (c70f1401dfd29be1d0d7fbf5a87e532344350ae7) All Branches Search

22148 Commits (c70f1401dfd29be1d0d7fbf5a87e532344350ae7)

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