1d07029fea 
								
							
								 
							
						 
						
							
							
								
								Add frame_size as a codec parameter requirement for Speex in  
							
							av_find_stream_info().  It forces decoding of a packet when there is no
Speex header in order to determine the correct frame size.
Originally committed as revision 19760 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								101036adb9 
								
							
								 
							
						 
						
							
							
								
								Support for generic multi-stream key frame finding for new seek API.  
							
							Originally committed as revision 19680 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								c0b88f1920 
								
							
								 
							
						 
						
							
							
								
								Moves the display of metadata to dump_format()  
							
							Originally committed as revision 19632 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								ebb82604b0 
								
							
								 
							
						 
						
							
							
								
								Only free '*ic_ptr' when a caller has pre-allocated a context and passed it in  
							
							(wherein av_open_input_file assumes memory ownership).
Patch by Art Clarke a<surname> xuggle com
Originally committed as revision 19436 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								56c6cf287b 
								
							
								 
							
						 
						
							
							
								
								Fix mem leak when user preallocates an AVFormatContext, passes it to  
							
							av_open_input_file(), but the file does not exist.
Patch by Art Clarke a$(surname) xuggle com
Originally committed as revision 19370 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e7e5d1e990 
								
							
								 
							
						 
						
							
							
								
								If either of num or den is 0 make both 0 in av_set_pts_info().  
							
							Originally committed as revision 19326 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d218a86a0d 
								
							
								 
							
						 
						
							
							
								
								Make sure av_set_pts_info() does not set the fields of a timebase to  
							
							negative values.
Originally committed as revision 19325 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								dec14949a6 
								
							
								 
							
						 
						
							
							
								
								Make arguments of av_set_pts_info() unsigned.  
							
							Fixes issue1240/mpeg1/smclockmpeg1.avi.3.1
Originally committed as revision 19319 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								57011a13d6 
								
							
								 
							
						 
						
							
							
								
								use AVFormatContext->probesize in av_find_stream_info and raise default to 5M  
							
							Originally committed as revision 19274 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								af122d6a80 
								
							
								 
							
						 
						
							
							
								
								limit raw packet buffer size used for codec probing  
							
							Originally committed as revision 19272 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								1a40491ef2 
								
							
								 
							
						 
						
							
							
								
								Add ff_ prefixes to exported symbols in libavformat/riff.h.  
							
							patch by Daniel Verkamp, aniel drv nu
Originally committed as revision 19254 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								71ee651559 
								
							
								 
							
						 
						
							
							
								
								Print why av_find_stream_info() failed, this is a rather common question  
							
							during debugging ...
Originally committed as revision 19217 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								818062f2f3 
								
							
								 
							
						 
						
							
							
								
								if b frames are parsed, set codec->has_b_frames  
							
							Originally committed as revision 19147 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e695906ec7 
								
							
								 
							
						 
						
							
							
								
								use dts codec probing  
							
							Originally committed as revision 19014 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								86cb7e33cc 
								
							
								 
							
						 
						
							
							
								
								fix codec probing, stop after MAX_PROBE_PACKETS and return all packets  
							
							Originally committed as revision 19000 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								db5dc02bd7 
								
							
								 
							
						 
						
							
							
								
								cast size to int64_t to avoid overflow  
							
							Originally committed as revision 18991 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								1bd280f730 
								
							
								 
							
						 
						
							
							
								
								Set frame defaults in try_decode_frame.  
							
							Fix:
==22211== Conditional jump or move depends on uninitialised value(s)
==22211==    at 0x811E692: ff_print_debug_info (mpegvideo.c:1137)
==22211==    by 0x82E6A7B: decode_frame (h264.c:7897)
==22211==    by 0x80F2823: avcodec_decode_video2 (utils.c:564)
[...]
==22211==  Uninitialised value was created by a stack allocation
==22211==    at 0x8064AA3: try_decode_frame (utils.c:1845)
Originally committed as revision 18483 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e472ea34c4 
								
							
								 
							
						 
						
							
							
								
								reindent  
							
							Originally committed as revision 18480 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d2e63e8b05 
								
							
								 
							
						 
						
							
							
								
								Simplify packet duplication code in ff_interleave_add_packet.  
							
							Behaviour only changes if pkt->destuct neither av_destruct_packet,
av_destruct_packet_nofree nor NULL, in which case the new code avoids a double free.
Originally committed as revision 18452 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								80d403fc19 
								
							
								 
							
						 
						
							
							
								
								Get rid of av_destruct_packet_nofree and use NULL instead.  
							
							It is still used in comparisons to keep ABI compatibility.
Originally committed as revision 18431 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								655d47c2cb 
								
							
								 
							
						 
						
							
							
								
								Make try_decode_frame() use the new avcodec_decode_* API.  
							
							Patch by Thilo Borgmann thilo.borgmann AT g00glemail dot com.
Originally committed as revision 18408 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								feb993e579 
								
							
								 
							
						 
						
							
							
								
								Add av_shrink_packet function for use in av_get_packet that reduces pkt->size  
							
							and ensures the following padding is correctly initialized to 0.
Originally committed as revision 18378 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								cdd8930e6a 
								
							
								 
							
						 
						
							
							
								
								Move av_packet_*() functions from libavformat/ to libavcodec/, where the  
							
							AVPacket structure now resides also.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see the mailinglist
thread "Google Summer of Code participation" for additional discussion.
Originally committed as revision 18353 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3a5601885b 
								
							
								 
							
						 
						
							
							
								
								move max analyze duration check before considering new packet  
							
							Originally committed as revision 18051 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								74f5ae847d 
								
							
								 
							
						 
						
							
							
								
								Add AVFMT_GENERIC_INDEX support also for formats that do not use a parser.  
							
							Originally committed as revision 17965 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								85b4230f68 
								
							
								 
							
						 
						
							
							
								
								Do not lose user flags when passing calls from the new to the old seeking API.  
							
							Originally committed as revision 17959 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								32d885926d 
								
							
								 
							
						 
						
							
							
								
								add avformat_seek_file()  
							
							Originally committed as revision 17956 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3a4f91f5ed 
								
							
								 
							
						 
						
							
							
								
								100l, to start reading from the first frame we must seek to data_offset,  
							
							not 0 in av_seek_frame_generic.
Originally committed as revision 17905 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e658657528 
								
							
								 
							
						 
						
							
							
								
								Mark pos_min and pos_max variables as av_uninit to work around false  
							
							positive uninitialized variable warnings.
Originally committed as revision 17826 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								61c23c155c 
								
							
								 
							
						 
						
							
							
								
								Pass packet position to the parser, so frame's AVPacket.pos is computed correctly.  
							
							Originally committed as revision 17824 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								c04920978e 
								
							
								 
							
						 
						
							
							
								
								cosmetics: Fix indentation.  
							
							Originally committed as revision 17756 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								827f7e285b 
								
							
								 
							
						 
						
							
							
								
								deprecate old metadata API  
							
							Originally committed as revision 17690 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								012867f05b 
								
							
								 
							
						 
						
							
							
								
								use new metadata API in libavformat/utils.c  
							
							Originally committed as revision 17687 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								9e6c124a87 
								
							
								 
							
						 
						
							
							
								
								Disable MPEG-1/2 style timestamp calculation for H264. It still randomizes  
							
							the timestamps because delay is not known for the first few frames.
Originally committed as revision 17674 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								f166f2f435 
								
							
								 
							
						 
						
							
							
								
								Revert "Improve frame rate guessing for streams with two fields per frame."  
							
							This reverts r17656, which broke many tests.  Further investigation
is necessary.
Originally committed as revision 17658 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								5fa61b26f7 
								
							
								 
							
						 
						
							
							
								
								Improve frame rate guessing for streams with two fields per frame.  
							
							Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17656 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								fe02d9e719 
								
							
								 
							
						 
						
							
							
								
								Do not allow standard-frame-rate detection to increase the value of  
							
							r_frame_rate by more than 1% over a previously set/detected value.
Originally committed as revision 17641 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								8514272472 
								
							
								 
							
						 
						
							
							
								
								Detect the case when the time base is exact but far finer than necessary to  
							
							represent the time stamps, as e.g. for ipmovie.c and set a better r_frame_rate.
Originally committed as revision 17631 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3797c74ba5 
								
							
								 
							
						 
						
							
							
								
								Add ticks_per_frame, this should hopefully fix the regressions caused  
							
							by the time_base change.
Originally committed as revision 17630 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								27ca0a79c9 
								
							
								 
							
						 
						
							
							
								
								Add timestamp computation if values are exported by decoder.  
							
							Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17574 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								810c451b02 
								
							
								 
							
						 
						
							
							
								
								Change duration computation to use time_base instead of TB/2.  
							
							Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17570 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								7f123e7f8a 
								
							
								 
							
						 
						
							
							
								
								Add CODEC_ID_H264 to tb_unreliable(), it belongs there for the same  
							
							reason as mpeg2. (telecine amongth others)
Originally committed as revision 17551 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								1d14361dec 
								
							
								 
							
						 
						
							
							
								
								Allow av_find_stream_info() to be aborted.  
							
							Based on a patch by netgem.
Originally committed as revision 17538 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								c132938d52 
								
							
								 
							
						 
						
							
							
								
								Waste less space for printing timebases.  
							
							Originally committed as revision 17505 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								fa0e036d7f 
								
							
								 
							
						 
						
							
							
								
								Print all timebases (idea from netgem)  
							
							Originally committed as revision 17502 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								346db3ef7f 
								
							
								 
							
						 
						
							
							
								
								Use context variable repeat_pict for frame duration computation and  
							
							document this new use.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17492 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								73d65a96ae 
								
							
								 
							
						 
						
							
							
								
								Be less noisy with invalid pts/dts.  
							
							Originally committed as revision 17482 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								b1fa494205 
								
							
								 
							
						 
						
							
							
								
								Add convergence_duration to AVCodecParserContext.  
							
							Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17468 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								6363af44da 
								
							
								 
							
						 
						
							
							
								
								Add key_frame to AVCodecParserContext, used in libavformat.  
							
							Initialized to -1 in parser.c for backward compatibility.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17442 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d5cce0a434 
								
							
								 
							
						 
						
							
							
								
								Add a warning log when trying to encode into a container requiring global  
							
							headers in extradata and the codec is not set correctly.
Patch by Art Clarke aclarke xuggle com
Originally committed as revision 17177 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						16 years ago