Changes between Initial Version and Version 1 of Ticket #5440, comment 12


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Timestamp:
Mar 10, 2018, 9:14:57 AM (8 years ago)
Author:
malakudi

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  • Ticket #5440, comment 12

    initial v1  
    3737{{{
    3838ffmpeg -f mpegts -i sample.ts -flags +ildct+ilme -vcodec h264_nvenc -preset slow -b:v 2200k -profile:v high -level 4.1 -c:a aac -ac 2 -b:a 128k -f hls -hls_time 8 -hls_playlist_type vod playlist.m3u8
     39ffprobe -show_frames playlist0.ts 2> /dev/null | grep pict_type=I | wc -l
    3940
    4041}}}
    41 Command fails to split segments at first keyframe after 8 seconds (hls_time 8) and creates only one ts file, called playlist0.ts, which as we can see in next command:
    42 ffprobe -show_frames playlist0.ts 2> /dev/null | grep pict_type=I | wc -l
    4342results: 0 (no key frames)
     43Command fails to split segments at first keyframe after 8 seconds (hls_time 8) and creates only one ts file, called playlist0.ts, which as we can see in ffprobe command has no keyframes.
    4444
    4545{{{