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video-dev / hls.js

HLS.js is a JavaScript library that plays HLS in browsers with support for MSE.
https://hlsjs.video-dev.org/demo
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Glitches and artifacts on Chrome and Safari for chucks containing frames with the same timestamp #1008

Closed mizdan closed 6 years ago

mizdan commented 7 years ago
Environment
Steps to reproduce
  1. Please provide clear steps to reproduce your problem
  2. Whenever possible, share a demo/example page which reproduces the problem you are having with the least amount of code possible.
  3. If the bug is intermittent, give a rough frequency if possible
Expected behavior

What you expected to happen

Actual behavior

If ts chunk contains video frames with the same timestamp artifacts and glitches appears on Chrome and Safari. Firefox seems to skip those frames. Stream is generated by Wowza

ffprobe output: [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632208960 pkt_pts_time=7024.544000 pkt_dts=632208960 pkt_dts_time=7024.544000 best_effort_timestamp=632208960 best_effort_timestamp_time=7024.544000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=376 pkt_size=398 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632214720 pkt_pts_time=7024.608000 pkt_dts=632214720 pkt_dts_time=7024.608000 best_effort_timestamp=632214720 best_effort_timestamp_time=7024.608000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=371 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632220480 pkt_pts_time=7024.672000 pkt_dts=632220480 pkt_dts_time=7024.672000 best_effort_timestamp=632220480 best_effort_timestamp_time=7024.672000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=381 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632226240 pkt_pts_time=7024.736000 pkt_dts=632226240 pkt_dts_time=7024.736000 best_effort_timestamp=632226240 best_effort_timestamp_time=7024.736000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=14100 pkt_size=347 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632232000 pkt_pts_time=7024.800000 pkt_dts=632232000 pkt_dts_time=7024.800000 best_effort_timestamp=632232000 best_effort_timestamp_time=7024.800000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=386 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632237760 pkt_pts_time=7024.864000 pkt_dts=632237760 pkt_dts_time=7024.864000 best_effort_timestamp=632237760 best_effort_timestamp_time=7024.864000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=410 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=1 pkt_pts=632215620 pkt_pts_time=7024.618000 pkt_dts=632215620 pkt_dts_time=7024.618000 best_effort_timestamp=632215620 best_effort_timestamp_time=7024.618000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=1692 pkt_size=11977 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=I coded_picture_number=0 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632243520 pkt_pts_time=7024.928000 pkt_dts=632243520 pkt_dts_time=7024.928000 best_effort_timestamp=632243520 best_effort_timestamp_time=7024.928000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=18048 pkt_size=409 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632249280 pkt_pts_time=7024.992000 pkt_dts=632249280 pkt_dts_time=7024.992000 best_effort_timestamp=632249280 best_effort_timestamp_time=7024.992000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=373 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632255040 pkt_pts_time=7025.056000 pkt_dts=632255040 pkt_dts_time=7025.056000 best_effort_timestamp=632255040 best_effort_timestamp_time=7025.056000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=355 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632238120 pkt_pts_time=7024.868000 pkt_dts=632238120 pkt_dts_time=7024.868000 best_effort_timestamp=632238120 best_effort_timestamp_time=7024.868000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=15416 pkt_size=1300 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=1 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632238120 pkt_pts_time=7024.868000 pkt_dts=632238120 pkt_dts_time=7024.868000 best_effort_timestamp=632238120 best_effort_timestamp_time=7024.868000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=16920 pkt_size=901 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=2 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632244150 pkt_pts_time=7024.935000 pkt_dts=632244150 pkt_dts_time=7024.935000 best_effort_timestamp=632244150 best_effort_timestamp_time=7024.935000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=19364 pkt_size=1679 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=3 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632244150 pkt_pts_time=7024.935000 pkt_dts=632244150 pkt_dts_time=7024.935000 best_effort_timestamp=632244150 best_effort_timestamp_time=7024.935000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=21244 pkt_size=672 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=4 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632247390 pkt_pts_time=7024.971000 pkt_dts=632247390 pkt_dts_time=7024.971000 best_effort_timestamp=632247390 best_effort_timestamp_time=7024.971000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=21996 pkt_size=645 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=5 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632255850 pkt_pts_time=7025.065000 pkt_dts=632255850 pkt_dts_time=7025.065000 best_effort_timestamp=632255850 best_effort_timestamp_time=7025.065000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=22748 pkt_size=739 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=6 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632260800 pkt_pts_time=7025.120000 pkt_dts=632260800 pkt_dts_time=7025.120000 best_effort_timestamp=632260800 best_effort_timestamp_time=7025.120000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=25380 pkt_size=409 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632266560 pkt_pts_time=7025.184000 pkt_dts=632266560 pkt_dts_time=7025.184000 best_effort_timestamp=632266560 best_effort_timestamp_time=7025.184000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=377 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632272320 pkt_pts_time=7025.248000 pkt_dts=632272320 pkt_dts_time=7025.248000 best_effort_timestamp=632272320 best_effort_timestamp_time=7025.248000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=401 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632259810 pkt_pts_time=7025.109000 pkt_dts=632259810 pkt_dts_time=7025.109000 best_effort_timestamp=632259810 best_effort_timestamp_time=7025.109000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=23688 pkt_size=721 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=7 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632259810 pkt_pts_time=7025.109000 pkt_dts=632259810 pkt_dts_time=7025.109000 best_effort_timestamp=632259810 best_effort_timestamp_time=7025.109000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=24628 pkt_size=685 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=8 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632262600 pkt_pts_time=7025.140000 pkt_dts=632262600 pkt_dts_time=7025.140000 best_effort_timestamp=632262600 best_effort_timestamp_time=7025.140000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=26696 pkt_size=699 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=9 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632265570 pkt_pts_time=7025.173000 pkt_dts=632265570 pkt_dts_time=7025.173000 best_effort_timestamp=632265570 best_effort_timestamp_time=7025.173000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=27448 pkt_size=885 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=10 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632267280 pkt_pts_time=7025.192000 pkt_dts=632267280 pkt_dts_time=7025.192000 best_effort_timestamp=632267280 best_effort_timestamp_time=7025.192000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=28388 pkt_size=734 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=11 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632270340 pkt_pts_time=7025.226000 pkt_dts=632270340 pkt_dts_time=7025.226000 best_effort_timestamp=632270340 best_effort_timestamp_time=7025.226000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=29328 pkt_size=733 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=12 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632278080 pkt_pts_time=7025.312000 pkt_dts=632278080 pkt_dts_time=7025.312000 best_effort_timestamp=632278080 best_effort_timestamp_time=7025.312000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=31772 pkt_size=391 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632283840 pkt_pts_time=7025.376000 pkt_dts=632283840 pkt_dts_time=7025.376000 best_effort_timestamp=632283840 best_effort_timestamp_time=7025.376000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=380 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632289600 pkt_pts_time=7025.440000 pkt_dts=632289600 pkt_dts_time=7025.440000 best_effort_timestamp=632289600 best_effort_timestamp_time=7025.440000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=373 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632274570 pkt_pts_time=7025.273000 pkt_dts=632274570 pkt_dts_time=7025.273000 best_effort_timestamp=632274570 best_effort_timestamp_time=7025.273000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=30268 pkt_size=700 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=13 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632274570 pkt_pts_time=7025.273000 pkt_dts=632274570 pkt_dts_time=7025.273000 best_effort_timestamp=632274570 best_effort_timestamp_time=7025.273000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=31020 pkt_size=682 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=14 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632295360 pkt_pts_time=7025.504000 pkt_dts=632295360 pkt_dts_time=7025.504000 best_effort_timestamp=632295360 best_effort_timestamp_time=7025.504000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=47000 pkt_size=383 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632301120 pkt_pts_time=7025.568000 pkt_dts=632301120 pkt_dts_time=7025.568000 best_effort_timestamp=632301120 best_effort_timestamp_time=7025.568000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=348 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632306880 pkt_pts_time=7025.632000 pkt_dts=632306880 pkt_dts_time=7025.632000 best_effort_timestamp=632306880 best_effort_timestamp_time=7025.632000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=418 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=1 pkt_pts=632284830 pkt_pts_time=7025.387000 pkt_dts=632284830 pkt_dts_time=7025.387000 best_effort_timestamp=632284830 best_effort_timestamp_time=7025.387000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=33088 pkt_size=12116 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=I coded_picture_number=15 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632284830 pkt_pts_time=7025.387000 pkt_dts=632284830 pkt_dts_time=7025.387000 best_effort_timestamp=632284830 best_effort_timestamp_time=7025.387000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=45496 pkt_size=1282 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=16 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632297250 pkt_pts_time=7025.525000 pkt_dts=632297250 pkt_dts_time=7025.525000 best_effort_timestamp=632297250 best_effort_timestamp_time=7025.525000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=48316 pkt_size=946 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=17 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632297250 pkt_pts_time=7025.525000 pkt_dts=632297250 pkt_dts_time=7025.525000 best_effort_timestamp=632297250 best_effort_timestamp_time=7025.525000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=49444 pkt_size=848 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=18 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632312640 pkt_pts_time=7025.696000 pkt_dts=632312640 pkt_dts_time=7025.696000 best_effort_timestamp=632312640 best_effort_timestamp_time=7025.696000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=54332 pkt_size=412 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632318400 pkt_pts_time=7025.760000 pkt_dts=632318400 pkt_dts_time=7025.760000 best_effort_timestamp=632318400 best_effort_timestamp_time=7025.760000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=383 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632324160 pkt_pts_time=7025.824000 pkt_dts=632324160 pkt_dts_time=7025.824000 best_effort_timestamp=632324160 best_effort_timestamp_time=7025.824000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=355 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632303100 pkt_pts_time=7025.590000 pkt_dts=632303100 pkt_dts_time=7025.590000 best_effort_timestamp=632303100 best_effort_timestamp_time=7025.590000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=50384 pkt_size=1900 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=19 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632310120 pkt_pts_time=7025.668000 pkt_dts=632310120 pkt_dts_time=7025.668000 best_effort_timestamp=632310120 best_effort_timestamp_time=7025.668000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=52452 pkt_size=1787 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=20 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632314080 pkt_pts_time=7025.712000 pkt_dts=632314080 pkt_dts_time=7025.712000 best_effort_timestamp=632314080 best_effort_timestamp_time=7025.712000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=55648 pkt_size=1370 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=21 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632314080 pkt_pts_time=7025.712000 pkt_dts=632314080 pkt_dts_time=7025.712000 best_effort_timestamp=632314080 best_effort_timestamp_time=7025.712000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=57152 pkt_size=1333 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=22 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632320200 pkt_pts_time=7025.780000 pkt_dts=632320200 pkt_dts_time=7025.780000 best_effort_timestamp=632320200 best_effort_timestamp_time=7025.780000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=58656 pkt_size=1425 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=23 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632329920 pkt_pts_time=7025.888000 pkt_dts=632329920 pkt_dts_time=7025.888000 best_effort_timestamp=632329920 best_effort_timestamp_time=7025.888000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=63168 pkt_size=373 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] 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best_effort_timestamp=632407050 best_effort_timestamp_time=7026.745000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=122952 pkt_size=11025 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=I coded_picture_number=45 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632421720 pkt_pts_time=7026.908000 pkt_dts=632421720 pkt_dts_time=7026.908000 best_effort_timestamp=632421720 best_effort_timestamp_time=7026.908000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=135736 pkt_size=3575 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=46 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632421720 pkt_pts_time=7026.908000 pkt_dts=632421720 pkt_dts_time=7026.908000 best_effort_timestamp=632421720 best_effort_timestamp_time=7026.908000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=139496 pkt_size=2216 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=47 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632433600 pkt_pts_time=7027.040000 pkt_dts=632433600 pkt_dts_time=7027.040000 best_effort_timestamp=632433600 best_effort_timestamp_time=7027.040000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=147204 pkt_size=378 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632439360 pkt_pts_time=7027.104000 pkt_dts=632439360 pkt_dts_time=7027.104000 best_effort_timestamp=632439360 best_effort_timestamp_time=7027.104000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=357 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632445120 pkt_pts_time=7027.168000 pkt_dts=632445120 pkt_dts_time=7027.168000 best_effort_timestamp=632445120 best_effort_timestamp_time=7027.168000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=404 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632428740 pkt_pts_time=7026.986000 pkt_dts=632428740 pkt_dts_time=7026.986000 best_effort_timestamp=632428740 best_effort_timestamp_time=7026.986000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=141940 pkt_size=3025 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=48 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632428740 pkt_pts_time=7026.986000 pkt_dts=632428740 pkt_dts_time=7026.986000 best_effort_timestamp=632428740 best_effort_timestamp_time=7026.986000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=145136 pkt_size=1883 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=49 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632436210 pkt_pts_time=7027.069000 pkt_dts=632436210 pkt_dts_time=7027.069000 best_effort_timestamp=632436210 best_effort_timestamp_time=7027.069000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=148520 pkt_size=2467 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=50 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632436210 pkt_pts_time=7027.069000 pkt_dts=632436210 pkt_dts_time=7027.069000 best_effort_timestamp=632436210 best_effort_timestamp_time=7027.069000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=151152 pkt_size=1933 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=51 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632442240 pkt_pts_time=7027.136000 pkt_dts=632442240 pkt_dts_time=7027.136000 best_effort_timestamp=632442240 best_effort_timestamp_time=7027.136000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=153220 pkt_size=1898 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=52 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632444760 pkt_pts_time=7027.164000 pkt_dts=632444760 pkt_dts_time=7027.164000 best_effort_timestamp=632444760 best_effort_timestamp_time=7027.164000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=155288 pkt_size=2026 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=53 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632450610 pkt_pts_time=7027.229000 pkt_dts=632450610 pkt_dts_time=7027.229000 best_effort_timestamp=632450610 best_effort_timestamp_time=7027.229000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=157544 pkt_size=2124 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=54 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632450880 pkt_pts_time=7027.232000 pkt_dts=632450880 pkt_dts_time=7027.232000 best_effort_timestamp=632450880 best_effort_timestamp_time=7027.232000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=162808 pkt_size=388 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632456640 pkt_pts_time=7027.296000 pkt_dts=632456640 pkt_dts_time=7027.296000 best_effort_timestamp=632456640 best_effort_timestamp_time=7027.296000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=391 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632462400 pkt_pts_time=7027.360000 pkt_dts=632462400 pkt_dts_time=7027.360000 best_effort_timestamp=632462400 best_effort_timestamp_time=7027.360000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=397 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632450610 pkt_pts_time=7027.229000 pkt_dts=632450610 pkt_dts_time=7027.229000 best_effort_timestamp=632450610 best_effort_timestamp_time=7027.229000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=159800 pkt_size=2260 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=55 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632450610 pkt_pts_time=7027.229000 pkt_dts=632450610 pkt_dts_time=7027.229000 best_effort_timestamp=632450610 best_effort_timestamp_time=7027.229000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=162244 pkt_size=495 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=56 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632468160 pkt_pts_time=7027.424000 pkt_dts=632468160 pkt_dts_time=7027.424000 best_effort_timestamp=632468160 best_effort_timestamp_time=7027.424000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=169200 pkt_size=405 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632473920 pkt_pts_time=7027.488000 pkt_dts=632473920 pkt_dts_time=7027.488000 best_effort_timestamp=632473920 best_effort_timestamp_time=7027.488000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=372 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632479680 pkt_pts_time=7027.552000 pkt_dts=632479680 pkt_dts_time=7027.552000 best_effort_timestamp=632479680 best_effort_timestamp_time=7027.552000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=380 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632457270 pkt_pts_time=7027.303000 pkt_dts=632457270 pkt_dts_time=7027.303000 best_effort_timestamp=632457270 best_effort_timestamp_time=7027.303000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=164124 pkt_size=2743 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=57 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632457270 pkt_pts_time=7027.303000 pkt_dts=632457270 pkt_dts_time=7027.303000 best_effort_timestamp=632457270 best_effort_timestamp_time=7027.303000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=167132 pkt_size=1943 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=58 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632468430 pkt_pts_time=7027.427000 pkt_dts=632468430 pkt_dts_time=7027.427000 best_effort_timestamp=632468430 best_effort_timestamp_time=7027.427000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=170516 pkt_size=2306 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=59 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=1 pkt_pts=632468430 pkt_pts_time=7027.427000 pkt_dts=632468430 pkt_dts_time=7027.427000 best_effort_timestamp=632468430 best_effort_timestamp_time=7027.427000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=172960 pkt_size=10874 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=I coded_picture_number=60 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632485440 pkt_pts_time=7027.616000 pkt_dts=632485440 pkt_dts_time=7027.616000 best_effort_timestamp=632485440 best_effort_timestamp_time=7027.616000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=190256 pkt_size=366 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632491200 pkt_pts_time=7027.680000 pkt_dts=632491200 pkt_dts_time=7027.680000 best_effort_timestamp=632491200 best_effort_timestamp_time=7027.680000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=416 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632496960 pkt_pts_time=7027.744000 pkt_dts=632496960 pkt_dts_time=7027.744000 best_effort_timestamp=632496960 best_effort_timestamp_time=7027.744000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=386 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632479680 pkt_pts_time=7027.552000 pkt_dts=632479680 pkt_dts_time=7027.552000 best_effort_timestamp=632479680 best_effort_timestamp_time=7027.552000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=184240 pkt_size=3320 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=61 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632479680 pkt_pts_time=7027.552000 pkt_dts=632479680 pkt_dts_time=7027.552000 best_effort_timestamp=632479680 best_effort_timestamp_time=7027.552000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=187812 pkt_size=2201 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=62 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632491200 pkt_pts_time=7027.680000 pkt_dts=632491200 pkt_dts_time=7027.680000 best_effort_timestamp=632491200 best_effort_timestamp_time=7027.680000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=191572 pkt_size=3579 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=63 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632491200 pkt_pts_time=7027.680000 pkt_dts=632491200 pkt_dts_time=7027.680000 best_effort_timestamp=632491200 best_effort_timestamp_time=7027.680000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=195332 pkt_size=2318 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=64 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632502720 pkt_pts_time=7027.808000 pkt_dts=632502720 pkt_dts_time=7027.808000 best_effort_timestamp=632502720 best_effort_timestamp_time=7027.808000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=202852 pkt_size=380 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632508480 pkt_pts_time=7027.872000 pkt_dts=632508480 pkt_dts_time=7027.872000 best_effort_timestamp=632508480 best_effort_timestamp_time=7027.872000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=383 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=audio stream_index=2 key_frame=1 pkt_pts=632514240 pkt_pts_time=7027.936000 pkt_dts=632514240 pkt_dts_time=7027.936000 best_effort_timestamp=632514240 best_effort_timestamp_time=7027.936000 pkt_duration=5760 pkt_duration_time=0.064000 pkt_pos=N/A pkt_size=365 sample_fmt=fltp nb_samples=1024 channels=1 channel_layout=mono [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632499750 pkt_pts_time=7027.775000 pkt_dts=632499750 pkt_dts_time=7027.775000 best_effort_timestamp=632499750 best_effort_timestamp_time=7027.775000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=197776 pkt_size=2912 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=65 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632499750 pkt_pts_time=7027.775000 pkt_dts=632499750 pkt_dts_time=7027.775000 best_effort_timestamp=632499750 best_effort_timestamp_time=7027.775000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=200784 pkt_size=1957 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=66 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632505330 pkt_pts_time=7027.837000 pkt_dts=632505330 pkt_dts_time=7027.837000 best_effort_timestamp=632505330 best_effort_timestamp_time=7027.837000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=204168 pkt_size=2432 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=67 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632505330 pkt_pts_time=7027.837000 pkt_dts=632505330 pkt_dts_time=7027.837000 best_effort_timestamp=632505330 best_effort_timestamp_time=7027.837000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=206800 pkt_size=1661 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=68 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632508390 pkt_pts_time=7027.871000 pkt_dts=632508390 pkt_dts_time=7027.871000 best_effort_timestamp=632508390 best_effort_timestamp_time=7027.871000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=208680 pkt_size=1621 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=69 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632511360 pkt_pts_time=7027.904000 pkt_dts=632511360 pkt_dts_time=7027.904000 best_effort_timestamp=632511360 best_effort_timestamp_time=7027.904000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=210372 pkt_size=1639 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=70 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632519910 pkt_pts_time=7027.999000 pkt_dts=632519910 pkt_dts_time=7027.999000 best_effort_timestamp=632519910 best_effort_timestamp_time=7027.999000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=212252 pkt_size=1683 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=71 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632519910 pkt_pts_time=7027.999000 pkt_dts=632519910 pkt_dts_time=7027.999000 best_effort_timestamp=632519910 best_effort_timestamp_time=7027.999000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=214132 pkt_size=1536 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=72 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632525760 pkt_pts_time=7028.064000 pkt_dts=632525760 pkt_dts_time=7028.064000 best_effort_timestamp=632525760 best_effort_timestamp_time=7028.064000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=215824 pkt_size=1512 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=73 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME] [FRAME] media_type=video stream_index=1 key_frame=0 pkt_pts=632527740 pkt_pts_time=7028.086000 pkt_dts=632527740 pkt_dts_time=7028.086000 best_effort_timestamp=632527740 best_effort_timestamp_time=7028.086000 pkt_duration=3000 pkt_duration_time=0.033333 pkt_pos=217516 pkt_size=1640 width=800 height=600 pix_fmt=yuv420p sample_aspect_ratio=1:1 pict_type=P coded_picture_number=74 display_picture_number=0 interlaced_frame=0 top_field_first=0 repeat_pict=0 [/FRAME]

Console output
Paste the contents of the browser console here.

For media errors reported on Chrome browser, please also paste the output of chrome://media-internals 
 Audio codec: mp4a.40.2. Sampling frequency: 16000Hz. Sampling frequency(Extension): 0Hz. Channel layout: 2.
00:00:01 130    found_audio_stream  true
00:00:01 130    audio_codec_name    aac
00:00:01 130    duration    7.774
00:00:01 133    info    Video codec: avc1.4D401F
00:00:01 133    found_video_stream  true
00:00:01 133    video_codec_name    h264
00:00:01 133    audio_dds   false
00:00:01 133    audio_decoder   FFmpegAudioDecoder
00:00:01 134    video_dds   false
00:00:01 134    video_decoder   GpuVideoDecoder
00:00:01 134    pipeline_state  kPlaying
00:00:01 138    debug   Detected an append sequence with keyframe following a non-keyframe, both with the same decode timestamp of 1.20902
00:00:01 142    pipeline_state  kSeeking
00:00:01 269    pipeline_state  kPlaying
00:00:01 314    event   PLAY
00:00:01 380    duration    7.872
00:00:01 398    debug   Detected an append sequence with keyframe following a non-keyframe, both with the same decode timestamp of 5.70995
00:00:04 372    duration    8.458
00:00:04 717    duration    12.672
00:00:05 10 duration    16.32
00:00:08 599    duration    19.565855
00:00:09 259    duration    19.584
00:00:09 260    debug   Detected an append sequence with keyframe following a non-keyframe, both with the same decode timestamp of 16.139
00:00:12 312    duration    24.29
mangui commented 7 years ago

indeed you have video frames with exactly the same PTS/DTS

[FRAME]
media_type=video
stream_index=1
key_frame=0
pkt_pts=632238120
pkt_pts_time=7024.868000
pkt_dts=632238120
pkt_dts_time=7024.868000
best_effort_timestamp=632238120
best_effort_timestamp_time=7024.868000
pkt_duration=3000
pkt_duration_time=0.033333
pkt_pos=15416
pkt_size=1300
width=800
height=600
pix_fmt=yuv420p
sample_aspect_ratio=1:1
pict_type=P
coded_picture_number=1
display_picture_number=0
interlaced_frame=0
top_field_first=0
repeat_pict=0
[/FRAME]
[FRAME]
media_type=video
stream_index=1
key_frame=0
pkt_pts=632238120
pkt_pts_time=7024.868000
pkt_dts=632238120
pkt_dts_time=7024.868000
best_effort_timestamp=632238120
best_effort_timestamp_time=7024.868000
pkt_duration=3000
pkt_duration_time=0.033333
pkt_pos=16920
pkt_size=901
width=800
height=600
pix_fmt=yuv420p
sample_aspect_ratio=1:1
pict_type=P
coded_picture_number=2
display_picture_number=0
interlaced_frame=0
top_field_first=0
repeat_pict=0
[/FRAME]

what puzzle me is that chrome is complaining about the fact that second one is a KF, which does not seem to be the case for you : Detected an append sequence with keyframe following a non-keyframe, both with the same decode timestamp

could you share a sample playlist so that I could have a quick look ?

mizdan commented 7 years ago

this is not the sample analyzed in the message above. unfortunately i do not have it anymore zzz.ts.zip

thx!

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