FFmpeg

Commit Graph

Author	SHA1	Message	Date
Fred	5981f4e693	1) Add MMX deinterlace code. 2) "Fix" first and last line deinterlace. I had second-thoughts that this might be some image filtering algorithm that someone cleverer than I created. 3) Add in-place deinterlace functions (only used when src == dst). patch by (Fred <foohoo at shaw dot ca>) Originally committed as revision 1113 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	bc42388648	use lrintf to avoid double conversion Originally committed as revision 1107 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	9d85cbd93a	added lrintf for non ISOC libcs (fixme: find a better test) Originally committed as revision 1106 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	ab253fe3c5	avoid name clash - fixed again block size selection Originally committed as revision 1105 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	82696beed3	avoid name clash Originally committed as revision 1104 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Alex Beregszaszi	f3a3444721	FOURCC removed, using ff_get_fourcc instead (should be big-endian safe), workarounded a restart interval bug (Spectralfan.mov) (rst support should be rewritten and moved from decode_sos) Originally committed as revision 1094 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	64c133898a	fixed block size selection Originally committed as revision 1093 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	6d2abd6b3e	added new fft/mdct code - added fft-test program Originally committed as revision 1091 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	bc8d1857fb	added wma decoder Originally committed as revision 1090 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	6107fa87b4	preparing integration of new AC3 decoder Originally committed as revision 1089 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	bb6f569072	new generic FFT/MDCT code for audio codecs Originally committed as revision 1088 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	1c0a593ac8	get_vlc2() Originally committed as revision 1084 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Arpi	055317a74c	3rd 10l - don't let it read data beyond the end of frame Originally committed as revision 1083 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Alex Beregszaszi	9d3748bed3	2nd 10l (noticed by arpi) Originally committed as revision 1082 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Alex Beregszaszi	7b5c80f6bb	minor speedup noticed by arpi Originally committed as revision 1081 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Alex Beregszaszi	97d4469a74	10l Originally committed as revision 1080 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Alex Beregszaszi	109362cbf4	reworked decode_frame marker searching, fixes many non-working samples Originally committed as revision 1079 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	060f89b328	mergeing inter & intra rl_length tables (50% smaller & no meassureable difference in filesize/quality) Originally committed as revision 1078 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	f3c09da19f	75% smaller rl_length table Originally committed as revision 1077 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Leon van Stuivenberg	a09907d988	dsputil mmi cleanup patch by (Leon van Stuivenberg <leonvs at iae dot nl>) Originally committed as revision 1076 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	d6db1c9c6a	handle direct rendering buffer allocation failure Originally committed as revision 1075 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Jürgen Keil	384855eebf	segfault fix patch by (Juergen Keil <jk at tools dot de>) Originally committed as revision 1073 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	917f58279d	fixing decoding of streams with no keyframe at the start Originally committed as revision 1072 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	50eb9cbc44	idct_permutation_type variable, so the permutation type can quickly be identified Originally committed as revision 1071 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	6e2d5f1aea	regression test for H263+ Originally committed as revision 1070 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	945eeee15e	slice encoding cleanup Originally committed as revision 1069 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	c42612f1b4	clip MVs for direct mode Originally committed as revision 1068 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	7801d21d13	optimize block_permute() optimize dct_quantize_c() dont permute s->q_inter/intra_matrix Originally committed as revision 1067 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	4a3d7fbcbc	fixing interlaced MC & edge-emu Originally committed as revision 1066 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	8d0e42cad0	more defaults Originally committed as revision 1065 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	7da71a5c68	xvid qpel bug autodetect Originally committed as revision 1064 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	03e93d35b0	xvid qpel bug workaround Originally committed as revision 1063 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	fc48cbad5b	fixing msmpeg4v3 encoding at bitrates <128k Originally committed as revision 1052 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	35aa136a77	fixing h263 slice decoding (again) Originally committed as revision 1051 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	49943a18d0	fixing interlaced dct with 4mv Originally committed as revision 1050 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	8b32880cc9	fixing h263 decoding (did segfault) Originally committed as revision 1049 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	fb8a9e2f37	fixing interlaced dct + hq mode Originally committed as revision 1048 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	9fee1e234e	init flags before using it (found by arpi) Originally committed as revision 1047 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	073b013d00	complete mpeg4 GMC decoding support Originally committed as revision 1046 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	46fd0de8a7	fixing alt_scan for the first frame (variable was reset) Originally committed as revision 1045 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	d2975f8d4f	warning fixes Originally committed as revision 1044 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	a61f82653e	better padding bug detection Originally committed as revision 1039 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	ec6a375248	removed warnings Originally committed as revision 1038 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	4f891f53b3	removed invalid header include Originally committed as revision 1037 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	b704e7420b	mpeg4 header parser clenup (needed for parsing of VOL header in avctx->extradata) Originally committed as revision 1032 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	26893f6bd4	fixing wmv1 slice decoding Originally committed as revision 1031 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	4d2858deac	better/cleaner error resilience (done in a 2nd pass after decoding) h263/mpeg4 out of order slice decoding Originally committed as revision 1030 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Falk Hüffner	8b313a4787	Move Alpha optimized IDCT to own file. Based on a patch by Måns Rullgård <mru@users.sourceforge.net>. I've left out the idctCol2 part, because W4 has recently been decreed to be 16383, and also I doubt it will give a noticeable speedup. Originally committed as revision 1029 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	18f4e34ff6	removed unused variables Originally committed as revision 1027 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Fabrice Bellard	a5e880583c	corrected pixel format display Originally committed as revision 1025 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago

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862 Commits (ea0f841a54dacd8ec9444f5367aa90ae200beb83)