ef5b1b5a7e 
								
							
								 
							
						 
						
							
							
								
								- Advanced Intra Coding (AIC) support for H.263+ encoder, just DC by now.  
							
							- Bug fix H.263+ AIC tables.
- Warning fixes.
Originally committed as revision 431 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								bb71e31757 
								
							
								 
							
						 
						
							
							
								
								fixing msmpeg4v3 dc-scale for quantizers 24-31  
							
							Originally committed as revision 427 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								2417652e9f 
								
							
								 
							
						 
						
							
							
								
								export mbskip_table for direct rendering  
							
							add hurry_up support
Originally committed as revision 424 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d7e9533aa0 
								
							
								 
							
						 
						
							
							
								
								fixed msmpeg4 infinite loop if buggy stream  
							
							rewrote quantizer
 fixed bias (+10% compression/quality for h263 like codecs)
 qscale=1 support
 mpeg1 intra frames looks far less blocky
added codec_id field
Originally committed as revision 423 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								1c2a8c7f14 
								
							
								 
							
						 
						
							
							
								
								avcodec_flush_buffers()  
							
							Originally committed as revision 420 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								1ff662cc2c 
								
							
								 
							
						 
						
							
							
								
								export delay info  
							
							fixed low_delay & vo_type on mpeg4 header writer & parser
Originally committed as revision 415 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								eec1c6b94c 
								
							
								 
							
						 
						
							
							
								
								divx 5.01 support  
							
							Originally committed as revision 412 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e1a9dbffed 
								
							
								 
							
						 
						
							
							
								
								wmv1 header parser (unfinished)  
							
							Originally committed as revision 380 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3c4f1840e6 
								
							
								 
							
						 
						
							
							
								
								b frames & slices bugfix  
							
							Originally committed as revision 377 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								84afee348f 
								
							
								 
							
						 
						
							
							
								
								msmpeg4v2 decoding (no encoding yet)  
							
							Originally committed as revision 376 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								649c00c96d 
								
							
								 
							
						 
						
							
							
								
								sizeof(s->block) isnt 64*6*2 anymore bugfix  
							
							mpeg12 decoding optimization
Originally committed as revision 364 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								11ce88346b 
								
							
								 
							
						 
						
							
							
								
								mpeg4 aspect_ratio_info in AVCodecContext (requested by alex)  
							
							experimental (& faster) motion estimation
squished a dirty uninitialized var bug
mpeg1 fcode>1 support
Originally committed as revision 349 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								488fa19a86 
								
							
								 
							
						 
						
							
							
								
								use the width & height from the mpeg4 header ... in the case that its complete  
							
							Originally committed as revision 340 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								019d276a12 
								
							
								 
							
						 
						
							
							
								
								msmpeg4 bugfix (wrong frame displayed if some frames are skipped)  
							
							Originally committed as revision 339 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								4278e7a6f5 
								
							
								 
							
						 
						
							
							
								
								optimization  
							
							Originally committed as revision 332 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								6f91bcd151 
								
							
								 
							
						 
						
							
							
								
								mpeg4 b-frames :)  
							
							create slightly more correct headers & add "ffmpeg" user-data section
Originally committed as revision 328 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						23 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								2b9ab1d54a 
								
							
								 
							
						 
						
							
							
								
								fixing msmpeg4 decoding if fps < 16 (i thought it was a indicator for the ext header, its the fps indeed)  
							
							Originally committed as revision 313 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								9e15ad28bd 
								
							
								 
							
						 
						
							
							
								
								- Bug fixes in H.263+ Advanced INTRA Coding decoder.  
							
							- H.263+ should be able to decode streams with AIC now :)
Originally committed as revision 311 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d140623fc4 
								
							
								 
							
						 
						
							
							
								
								- H.263+ decoder support for Advanded INTRA Coding (buggy)  
							
							Originally committed as revision 310 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								b4cc15e75e 
								
							
								 
							
						 
						
							
							
								
								* continue after error in msmpeg4_decode_mb - helps for some movie samples  
							
							Originally committed as revision 303 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								81401c1fbc 
								
							
								 
							
						 
						
							
							
								
								- Fixes on RTP and GOB headers for H.263.  
							
							- RTP callback system implemented for H.263/H.263+.
- Bug fix on DC coefficients of H.263.
- H.263 decoder now returns PTS on picture number.
Originally committed as revision 292 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								ae40484c1c 
								
							
								 
							
						 
						
							
							
								
								(commit by michael)  
							
							bye bye weird al rounding bug ;)
Originally committed as revision 268 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								8bdbae01fe 
								
							
								 
							
						 
						
							
							
								
								(commit by michael)  
							
							memset() in MMX
Originally committed as revision 263 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								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 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								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 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								9eaa46906b 
								
							
								 
							
						 
						
							
							
								
								- Bug fixed on H.263 decoder initialization.  
							
							Originally committed as revision 220 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								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 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								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 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								bf89e6b1f9 
								
							
								 
							
						 
						
							
							
								
								added draw_horiz_band test  
							
							Originally committed as revision 98 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								519c2b6d11 
								
							
								 
							
						 
						
							
							
								
								moved matrix init away from MPV_common_init()  
							
							Originally committed as revision 77 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								ce6758821d 
								
							
								 
							
						 
						
							
							
								
								removed incomplete seek patch  
							
							Originally committed as revision 73 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								4af5e4ef5e 
								
							
								 
							
						 
						
							
							
								
								fix msmpeg4 seek  
							
							Originally committed as revision 68 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								b7ec19d39e 
								
							
								 
							
						 
						
							
							
								
								use block[] in structure to have it aligned on 8 bytes for mmx optimizations  
							
							Originally committed as revision 21 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								de6d9b6404 
								
							
								 
							
						 
						
							
							
								
								Initial revision  
							
							Originally committed as revision 5 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						24 years ago