FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vladimir Dergachev	01dbbd0a9a	This fixes segfaults because of uninitialized s->mbintra_table variable - patch by Vladimir Dergachev <volodya@mindspring.com> Originally committed as revision 256 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	6fb904ce30	s->c_dc_scale was 7 if s->qscale==2 but should be 8 (the bug is visible in deep red areas in high bitrate clips) - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 255 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	477c35a9f0	mpeg4 encoder fix by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 254 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	3587d501a3	aligned bitstream support (optional) - patch by ichael Niedermayer <michaelni@gmx.at> Originally committed as revision 253 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	27a3e2c5e0	another bitstream reader code (faster on intel cpus) - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 252 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	bff6ecaa9c	AC table reset (memset) optimization - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 251 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	5a24083859	fix for non-mmx runtimedetect encoding bugs - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 250 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	ef093645ef	fix different UMV handling for mpeg4 vs. h263 - patch by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 249 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	f4470e0936	print cpu flags Originally committed as revision 248 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Stephen Davies	fb4a9613ee	qscale estimate fix, diff extended to 64bit wide. patch by Stephen Davies <steve@daviesfam.org> Originally committed as revision 247 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Michael Niedermayer	3046f265b9	fix slices when code=0x18, patch by Michael Niedermayer <michael@mplayer.dev.hu> Originally committed as revision 246 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	3a842ea5d1	informal msg Originally committed as revision 238 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	98f3b098f9	avcodec_find_encoder_by_name() patch by Alex Originally committed as revision 237 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	393fe8dd8e	unrestricted MC fixed - thanks to Michael Niedermayer for idea Originally committed as revision 236 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	37e8dcda36	new IDCT code by Michael Niedermayer (michaelni@gmx.at) - #define SIMPLE_IDCT to enable Originally committed as revision 235 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	d962f6fd3a	new IDCT code by Michael Niedermayer (michaelni@gmx.at) - #define SIMPLE_IDCT to enable Originally committed as revision 234 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Juanjo	644d98a4f2	- Preliminary RTP friendly mode for H.263. - GOB headers for H.263 coding on RTP mode. - Improved GOB header detection for H.263 decoder. Originally committed as revision 222 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Juanjo	96815ce9e2	- Added support to Inter4V+Q MBs to H.263 decoder. - Advanced Prediction Mode activated for H.263 decoder. - Bug fixed on H.263+ header parsing for UFEP. - Now we can decode VIVO v1 streams :) Originally committed as revision 221 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Juanjo	9eaa46906b	- Bug fixed on H.263 decoder initialization. Originally committed as revision 220 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Juanjo	8547282b6c	- Bug fix on MV prediction for MPEG4 caused by new H.263 GOB code. Originally committed as revision 215 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Juanjo	102d39088b	- Fixed a bug on H.263 MV prediction for MB on GOBs limits. - Now we can decode H.263v1 streams found on QT without problems. Originally committed as revision 214 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Nick Kurshev	f12e206b47	Let loops will be aligned Originally committed as revision 213 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Nick Kurshev	a822a47983	fixed gcc-3.0.x compilation (by Michael Niedermayer) Originally committed as revision 211 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	ebbe52f1da	postprocessing array increased to handle HDTV resolutions (1920x1152) Originally committed as revision 206 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Arpi	7f3f5ec87b	dct_unquantize_h263_mmx() by Michael Niedermayer <michaelni@gmx.at> Originally committed as revision 205 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Juanjo	4949028f85	- Bug fix on inter MCBPC table for inter+q. - H.263/H.263+ decoder now knows GOB start codes. - H.263/H.263+ decoder now returns the size of the stream on the first call. - Added show_bits() functions to see the buffer without loosing the bits. - TODO: H.263v1 UMV parsing is buggy. Originally committed as revision 204 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Zdenek Kabelac	92d24f49f8	* fixed decoding busy loop Originally committed as revision 203 to svn://svn.ffmpeg.org/ffmpeg/trunk	23 years ago
Nick Kurshev	18c599db04	missing header Originally committed as revision 197 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Nick Kurshev	f840692ffb	headers installation Originally committed as revision 196 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Nick Kurshev	0fd944424b	Shared objects support Originally committed as revision 194 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Zdenek Kabelac	2d83f323d6	* and finaly avoid deadlock at the end of audio stream Originally committed as revision 183 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Zdenek Kabelac	de5123dc35	* fixes to avoid crash when broken mp3 header is found Originally committed as revision 182 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Zdenek Kabelac	c152c98327	* simple fix to avoid memcpy with len < 0 Originally committed as revision 180 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Zdenek Kabelac	525782f33f	* prevent crash in decoder Originally committed as revision 179 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Juanjo	ce68c16f41	Added Juergen Keil fix on quant_tab[4] type. Originally committed as revision 166 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Arpi	79e7b30557	exporting qscale data for postprocessing (for MPlayer) Originally committed as revision 164 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	a190b7e94e	fixed pcm bitrate Originally committed as revision 149 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	f674bf7105	suppressed mpglib Originally committed as revision 141 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	a96b68b717	added pcm codecs Originally committed as revision 140 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Arpi	829fa996a9	CONFIG_MPGLIB no more needed Originally committed as revision 136 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	da115c8a3e	copyright change Originally committed as revision 133 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	afa982fdae	corrected mpeg audio encoding overflows - now it should give correct quality even for very high volumes Originally committed as revision 132 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	c34270f5e8	mlib merge Originally committed as revision 131 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	8d67072fea	fixed symetric quantization (better quality!) Originally committed as revision 130 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	73120e555c	version change Originally committed as revision 129 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	9dbf938977	added get_bits_count() Originally committed as revision 120 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	2456e28d91	merged code and tables between encoder and decoder Originally committed as revision 119 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	9a9b2b5dd8	added mpeg audio decoder tables Originally committed as revision 118 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	239c2f4cd0	added completely new mpeg audio decoder (integer only, free format support, lsf/mpeg25 support, high/low precision support, simpler code) Originally committed as revision 117 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago
Fabrice Bellard	c8fbc22dee	suppressed mpglib Originally committed as revision 116 to svn://svn.ffmpeg.org/ffmpeg/trunk	24 years ago

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11631 Commits (31fdd641945dc5cdcfde9ee92329e22c0279981e)