hls_list_size N: Set the maximum number of entries saved by the playlist, set to 0 to save a piece of information, the default value is 5 hls_time N: Sets the length of each slice, the default value is 2. Note that the playlist sequence number must are unique for each segment and it are not the confused with the segment Filen AME sequence number which can cyclic, for example if the ' wrap ' option is specified. Start The playlist sequence number from number. This option is useful to avoid to fill the disk with many segment files, and limits the maximum number of segment files WR Itten to disk Towrap. If set to 0 the number would be never wrapped. Set the number after which the "segment filename number" (the number specified in each segment file) wraps. If set to 0 The list file would contain all the segments.
Set the maximum number of playlist entries. This muxer supports the following options: ' Hls_time seconds '
The following is the original FFmpeg official website: There are actually some other parameters that can control these things: However, in this state, the default length of 2 seconds per piece, the default in the m3u8 file only save the latest 5 pieces of information, resulting in the last play can only broadcast a small part of the last. When playing a video stream using HLS technology, you first convert the video to a TS slice and a m3u8 playlist, using FFmpeg to do the conversion (the low version ffmpeg does not support direct turning, and can now be converted to TS and m3u8-segmenter slices, The author uses ffmpeg version-2.1.2), usually using the following command:įfmpeg-i input.mp4-c:v libx264-c:a aac-strict-2-F HLS output.m3u8
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