FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	65a24d0b39	optimization & bugfix extracted from the 4k line diff between ffmpeg 0.4.7 and http://www.alicestreet.com/ffh263.html the other parts of the diff where 1. spelling fixes (rejected as only a small part of it could be applied automatically) 2. cosmetics (reindention, function reordering, var renaming, ...) with bugs (rejected) 3. rtp related stuff (rejetced as it breaks several codecs) 4. some changes to the intra/inter decission & scene change detection (quality tests needed first) Originally committed as revision 2721 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	303e50e65b	closed gop support & flags2 as all bits in flags are used and a few minor things i forgot to commit ... Originally committed as revision 2718 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	20f155ed80	avcodec_flush_buffers() fix Originally committed as revision 2715 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	2c492e94fc	removing broken framerate conversation hack in mpeg1/2 Originally committed as revision 2713 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	507a8e0d70	type fixes, found by Wolfgang Hesseler Originally committed as revision 2694 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8f2ab83318	copyright year update of the files i touched and remembered, things look annoyingly unmaintained otherwise Originally committed as revision 2686 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	622348f931	interlaced dct decision cleanup function moved to dspcontext mmx&mmx2 optimized change SSE -> SAD as default (better quality) vbv buffer size command line option in kbyte Originally committed as revision 2669 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	0982834b04	non YV12 vissualization fix by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2662 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5ac59c559b	warn the user if we had to clip some dct coefficient due to a crappy format which doenst support the whole needed range (msmpeg4/wmv mostly but mpeg1 too to a lesser extend) Originally committed as revision 2661 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	783df5f347	denoise_dct_mmx() Originally committed as revision 2657 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	fbb898067f	more trellis quant optimizations Originally committed as revision 2655 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	34e0a29d36	cleanup Originally committed as revision 2651 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7485d118f2	optimizing (trellis) quantizer Originally committed as revision 2650 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ae55b53303	dont show uninitalized motion vectors Originally committed as revision 2645 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	273977d814	rate limit tips and checks Originally committed as revision 2643 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	bb198e198a	interlaced motion estimation interlaced mpeg2 encoding P & B frames rate distored interlaced mb decission alternate scantable support 4mv encoding fixes (thats also why the regression tests change) passing height to most dsp functions interlaced mpeg4 encoding (no direct mode MBs yet) various related cleanups disabled old motion estimaton algorithms (log, full, ...) they will either be fixed or removed Originally committed as revision 2638 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b846b231b3	100000l Originally committed as revision 2637 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Wolfgang Hesseler	0c9bbaec60	motion vector vissualization improvements patch by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2636 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	1031fabd14	picture number fixes Originally committed as revision 2634 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Steven M. Schultz	1c004e5622	lrintf patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2630 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	71c47d6e24	10l (forgot to copy top_field_first flag) Originally committed as revision 2629 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	d60a8f85d7	vbv_delay Originally committed as revision 2623 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	d50635cd24	split intra / inter dequantization Originally committed as revision 2607 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7ebfc0ea63	error concealment regression test Originally committed as revision 2606 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	d55f7b6521	cleanup Originally committed as revision 2605 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Aurelien Jacobs	0c11692a1d	Here are juste two added #ifdef CONFIG_ENCODERS to allow libavcodec to compile without CONFIG_ENCODERS defined patch by (Aurelien Jacobs <aurel at gnuage dot org>) Originally committed as revision 2604 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	864119b6ca	mb type & qp vissualization Originally committed as revision 2603 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	11dffbe1da	stuffing to stay above min_bitrate Originally committed as revision 2602 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Fabrice Bellard	7a0f9d7e7d	fixed top_field_first support when encoding Originally committed as revision 2600 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	dd5e90cd55	interlaced dct encoding fix Originally committed as revision 2592 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Fabrice Bellard	db9b1b5eae	fixed interlaced encoding Originally committed as revision 2590 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	5ea4b18d9f	motion_subsample_log2 Originally committed as revision 2580 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Wolfgang Hesseler	8d7ec294c4	move motion_val & mb_type to AVFrame patch by (Wolfgang Hesseler <qv at multimediaware dot com>) cleanups & fixes by me Originally committed as revision 2579 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	01e8ff27b4	slice flush / position fix Originally committed as revision 2569 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ba58dabc5c	h263 slice structured mode slice cleanup Originally committed as revision 2568 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	2be9f03abb	AVFrame.interlaced_frame fixes Originally committed as revision 2566 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c70f1716cf	export top_field_first & interlaced_frame Originally committed as revision 2564 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b40cd4e0e4	rv20 (h263) b frame decoding support Originally committed as revision 2561 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	554daa2402	cleanup Originally committed as revision 2558 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	6beeb962a2	h263 modified quantization fix Originally committed as revision 2557 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	332f9ac4e3	h263 loop filter fixed h263 modified quantization CODEC_FLAG_OBMC Originally committed as revision 2549 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	43dc0bfd2e	cleanup Originally committed as revision 2545 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	dba019daba	h263 alternative inter vlc support Originally committed as revision 2541 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f7190f7399	h263 OBMC & 4MV support cleanup Originally committed as revision 2536 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	b68ab2609c	dont read from b frames if draw_horiz_band==NULL Originally committed as revision 2533 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	9bc8b38660	16x8 MV vissualization by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2530 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	bc1e364666	10l Originally committed as revision 2529 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	ad0d17f1f8	qprd with b frames fix Originally committed as revision 2518 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	dd3e415e06	qprd needs mbd=2 Originally committed as revision 2517 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	30758048ef	ac prediction with rate distorted qp fix Originally committed as revision 2510 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago

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457 Commits (3eaa8b7e3853e4fea7c5457e05afbbb0afd3a04e)