Chiebot-Mirror/FFmpeg - FFmpeg - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Anton Khirnov	68c198fae2	fftools/ffmpeg_sched: allow decoders to have multiple outputs Will be useful for multilayer video.	3 months ago
Anton Khirnov	255ae03601	fftools/ffmpeg_sched: allow filtergraphs to send to filtergraphs Will be useful for filtergraph chaining that will be added in following commits.	9 months ago
Mark Thompson	7f4b8d2f5e	ffmpeg: set extra_hw_frames to account for frames held in queues Since `e0da916b8f` the ffmpeg utility has held multiple frames output by the decoder in internal queues without telling the decoder that it is going to do so. When the decoder has a fixed-size pool of frames (common in some hardware APIs where the output frames must be stored as an array texture) this could lead to the pool being exhausted and the decoder getting stuck. Fix this by telling the decoder to allocate additional frames according to the queue size.	9 months ago
Anton Khirnov	efab83c156	fftools/ffmpeg_sched: allow connecting encoder output to decoders	10 months ago
Anton Khirnov	2ee9362419	fftools/ffmpeg: remove unncessary casts for _thread() return values These functions used to be passed directly to pthread_create(), which required them to return void. This is no longer the case, so they can return a plain int.	10 months ago
Anton Khirnov	e0da916b8f	fftools/ffmpeg: optimize inter-thread queue sizes Use 8 packets/frames by default rather than 1, which seems to provide better throughput. Allow -thread_queue_size to set the muxer queue size manually again.	11 months ago
Anton Khirnov	00013341df	fftools/ffmpeg_sched: add filter API to signal EOF on input	11 months ago
Anton Khirnov	2305091a3a	fftools/ffmpeg: update the reported timestamp at the end Reported-by: microchip	1 year ago
Anton Khirnov	9b8cc36ce0	fftools/ffmpeg: add thread-aware transcode scheduling infrastructure See the comment block at the top of fftools/ffmpeg_sched.h for more details on what this scheduler is for. This commit adds the scheduling code itself, along with minimal integration with the rest of the program: * allocating and freeing the scheduler * passing it throughout the call stack in order to register the individual components (demuxers/decoders/filtergraphs/encoders/muxers) with the scheduler The scheduler is not actually used as of this commit, so it should not result in any change in behavior. That will change in future commits.	1 year ago