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  • mediastreamvalidator "Error injecting segment data" and Can't deal with multiple sample timings per sample buffer

    18 août 2016, par Dathan Vance Pattishall

    So using ffmpeg

    /usr/local/bin/ffmpeg -i track.m4a -vn -c:a aac -b:a 192k  -f segment -segment_list 93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.m3u8 -segment_time 120 -segment_format_options movflags=faststart  93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.%03d.m4a

    a playlist file is created where

    #EXTM3U
    
#EXT-X-VERSION:3
    
#EXT-X-MEDIA-SEQUENCE:0
    
#EXT-X-ALLOW-CACHE:YES
    
#EXT-X-TARGETDURATION:121
    
#EXTINF:120.000726,
    
93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.000.m4a
    
#EXTINF:119.883175,
    
93_jrf2niqb7n2s8pzjopkqvbbw1wmzz3foqrsa93bm.001.m4a
    
#EXT-X-ENDLIST

    Then using mediastreamvalidator I get the following output which leads me to believe there are errors which I have no idea how to fix. I am assuming that ffmpeg is jacking up the segmenting.

    mediastreamvalidator http://**OMIT**/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8
    
mediastreamvalidator: Version 1.2(160525)
    

    
[/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] Started root playlist download
    
[/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] Started media playlist download
    
Error injecting segment data
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
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Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
Can't deal with multiple sample timings per sample buffer
    
[/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8] All media files delivered and have end tag, stopping
    

    
--------------------------------------------------------------------------------
    
http://**OMIT**/AMP/1/92_y7lu9u1qy5wsw2fqn61mankqof7lkuu5qvk7asv5.m3u8
    
--------------------------------------------------------------------------------
    
Processed 1 out of 2 segments
    
Average segment duration: 119.941950
    
Total segment bitrates (all discontinuities): average: 130.88 kb/s, max: 131.25 kb/s
    

    

    
Discontinuity: sequence: 0, parsed segment count: 1 of 2, duration: 239.884 sec, average: 130.88 kb/s, max: 131.25 kb/s
    
Track ID: 1
    
Audio Codec: AAC-LC
    
Audio sample rate: 44100 Hz
    
Audio channel layout: Stereo (L R)

    So, my question is what is "Error injecting segment data" and "Can’t deal with multiple sample timings per sample buffer" and why is the segment messed up ?

  • Specifying audio/video for a multiple stream/multiple file setup using ffmpeg

    31 mai 2018, par Robert Smith

    Folks, I have the following ffmpeg command :

    ffmpeg
    
    -i video1a -i video2a -i video3a -i video4a
    
    -i video1b -i video2b -i video3b -i video4b
    
    -i video1c
    
    -filter_complex "
    
        nullsrc=size=640x480 [base];
    
        [0:v] setpts=PTS-STARTPTS+   0/TB, scale=320x240 [1a];
    
        [1:v] setpts=PTS-STARTPTS+ 300/TB, scale=320x240 [2a];
    
        [2:v] setpts=PTS-STARTPTS+ 400/TB, scale=320x240 [3a];
    
        [3:v] setpts=PTS-STARTPTS+ 400/TB, scale=320x240 [4a];
    
        [4:v] setpts=PTS-STARTPTS+2500/TB, scale=320x240 [1b];
    
        [5:v] setpts=PTS-STARTPTS+ 800/TB, scale=320x240 [2b];
    
        [6:v] setpts=PTS-STARTPTS+ 700/TB, scale=320x240 [3b];
    
        [7:v] setpts=PTS-STARTPTS+ 800/TB, scale=320x240 [4b];
    
        [8:v] setpts=PTS-STARTPTS+3000/TB, scale=320x240 [1c];
    
        [base][1a] overlay=eof_action=pass [o1];
    
        [o1][1b] overlay=eof_action=pass [o1];
    
        [o1][1c] overlay=eof_action=pass:shortest=1 [o1];
    
        [o1][2a] overlay=eof_action=pass:x=320 [o2];
    
        [o2][2b] overlay=eof_action=pass:x=320 [o2];
    
        [o2][3a] overlay=eof_action=pass:y=240 [o3];
    
        [o3][3b] overlay=eof_action=pass:y=240 [o3];
    
        [o3][4a] overlay=eof_action=pass:x=320:y=240[o4];
    
        [o4][4b] overlay=eof_action=pass:x=320:y=240"
    
    -c:v libx264 output.mp4

    I have just found out something regarding the files I will be processing with above command : that some mp4 files are video/audio, some mp4 files are audio alone and some mp4 files are video alone. I am already able to determine which ones have audio/video/both using ffprobe. My question is how do I modify above command to state what each file contains (video/audio/both).

    This is the scenario of which file has video/audio/both :

    video   time
    
======= =========
    
Area 1:
    
video1a    audio
    
video1b     both
    
video1c    video
    

    
Area 2:
    
video2a    video
    
video2b    audio
    

    
Area 3:
    
video3a    video
    
video3b    audio
    

    
Area 4:
    
video4a    video
    
video4b    both

    My question is how to correctly modify command above to specify what the file has (audio/video/both). Thank you.

    Update #1

    I ran test as follows :

    -i "video1a.flv"
    
-i "video1b.flv"
    
-i "video1c.flv"
    
-i "video2a.flv"
    
-i "video3a.flv"
    
-i "video4a.flv"
    
-i "video4b.flv"
    
-i "video4c.flv"
    
-i "video4d.flv"
    
-i "video4e.flv"
    

    
-filter_complex 
    

    
nullsrc=size=640x480[base];
    
[0:v]setpts=PTS-STARTPTS+120/TB,scale=320x240[1a];
    
[1:v]setpts=PTS-STARTPTS+3469115/TB,scale=320x240[1b];
    
[2:v]setpts=PTS-STARTPTS+7739299/TB,scale=320x240[1c];
    
[5:v]setpts=PTS-STARTPTS+4390466/TB,scale=320x240[4a];
    
[6:v]setpts=PTS-STARTPTS+6803937/TB,scale=320x240[4b];
    
[7:v]setpts=PTS-STARTPTS+8242005/TB,scale=320x240[4c];
    
[8:v]setpts=PTS-STARTPTS+9811577/TB,scale=320x240[4d];
    
[9:v]setpts=PTS-STARTPTS+10765190/TB,scale=320x240[4e];
    
[base][1a]overlay=eof_action=pass[o1];
    
[o1][1b]overlay=eof_action=pass[o1];
    
[o1][1c]overlay=eof_action=pass:shortest=1[o1];
    
[o1][4a]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4b]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4c]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4d]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4e]overlay=eof_action=pass:x=320:y=240;
    
[0:a]asetpts=PTS-STARTPTS+120/TB,aresample=async=1,apad[a1a];
    
[1:a]asetpts=PTS-STARTPTS+3469115/TB,aresample=async=1,apad[a1b];
    
[2:a]asetpts=PTS-STARTPTS+7739299/TB,aresample=async=1[a1c];
    
[3:a]asetpts=PTS-STARTPTS+82550/TB,aresample=async=1,apad[a2a];
    
[4:a]asetpts=PTS-STARTPTS+2687265/TB,aresample=async=1,apad[a3a];
    
[a1a][a1b][a1c][a2a][a3a]amerge=inputs=5
    

    
-c:v libx264 -c:a aac -ac 2 output.mp4

    This is the stream data from ffmpeg :

    Input #0
    
  Stream #0:0: Video: vp6f, yuv420p, 160x128, 1k tbr, 1k tbn
    
  Stream #0:1: Audio: nellymoser, 11025 Hz, mono, flt
    

    
Input #1
    
  Stream #1:0: Audio: nellymoser, 11025 Hz, mono, flt
    
  Stream #1:1: Video: vp6f, yuv420p, 160x128, 1k tbr, 1k tbn
    

    
Input #2
    
  Stream #2:0: Audio: nellymoser, 11025 Hz, mono, flt
    
  Stream #2:1: Video: vp6f, yuv420p, 160x128, 1k tbr, 1k tbn
    

    
Input #3
    
  Stream #3:0: Audio: nellymoser, 11025 Hz, mono, flt
    

    
Input #4
    
  Stream #4:0: Audio: nellymoser, 11025 Hz, mono, flt
    

    
Input #5
    
  Stream #5:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    

    
Input #6
    
  Stream #6:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    

    
Input #7
    
  Stream #7:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    

    
Input #8
    
  Stream #8:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    

    
Input #9
    
  Stream #9:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn

    This is the error :

    Stream mapping:
    
  Stream #0:0 (vp6f) -> setpts
    
  Stream #0:1 (nellymoser) -> asetpts
    

    
  Stream #1:0 (nellymoser) -> asetpts
    
  Stream #1:1 (vp6f) -> setpts
    

    
  Stream #2:0 (nellymoser) -> asetpts
    
  Stream #2:1 (vp6f) -> setpts
    

    
  Stream #3:0 (nellymoser) -> asetpts
    

    
  Stream #4:0 (nellymoser) -> asetpts
    

    
  Stream #5:0 (vp6f) -> setpts
    

    
  Stream #6:0 (vp6f) -> setpts
    

    
  Stream #7:0 (vp6f) -> setpts
    

    
  Stream #8:0 (vp6f) -> setpts
    

    
  Stream #9:0 (vp6f) -> setpts
    

    
  overlay -> Stream #0:0 (libx264)
    
  amerge -> Stream #0:1 (aac)
    
Press [q] to stop, [?] for help
    

    
Enter command: <target>|all <time>|-1 <command>[ <argument>]
    

    
Parse error, at least 3 arguments were expected, only 1 given in string 'ho Oscar'
    
[Parsed_amerge_39 @ 0aa147c0] No channel layout for input 1
    
    Last message repeated 1 times
    
[AVFilterGraph @ 05e01900] The following filters could not choose their formats: Parsed_amerge_39
    
Consider inserting the (a)format filter near their input or output.
    
Error reinitializing filters!
    
Failed to inject frame into filter network: I/O error
    
Error while processing the decoded data for stream #4:0
    
Conversion failed!
    
</argument></command></time></target>

    Update #2

    Would it be like this :

    -i "video1a.flv"
    
-i "video1b.flv"
    
-i "video1c.flv"
    
-i "video2a.flv"
    
-i "video3a.flv"
    
-i "video4a.flv"
    
-i "video4b.flv"
    
-i "video4c.flv"
    
-i "video4d.flv"
    
-i "video4e.flv"
    

    
-filter_complex 
    

    
nullsrc=size=640x480[base];
    
[0:v]setpts=PTS-STARTPTS+120/TB,scale=320x240[1a];
    
[1:v]setpts=PTS-STARTPTS+3469115/TB,scale=320x240[1b];
    
[2:v]setpts=PTS-STARTPTS+7739299/TB,scale=320x240[1c];
    
[5:v]setpts=PTS-STARTPTS+4390466/TB,scale=320x240[4a];
    
[6:v]setpts=PTS-STARTPTS+6803937/TB,scale=320x240[4b];
    
[7:v]setpts=PTS-STARTPTS+8242005/TB,scale=320x240[4c];
    
[8:v]setpts=PTS-STARTPTS+9811577/TB,scale=320x240[4d];
    
[9:v]setpts=PTS-STARTPTS+10765190/TB,scale=320x240[4e];
    
[base][1a]overlay=eof_action=pass[o1];
    
[o1][1b]overlay=eof_action=pass[o1];
    
[o1][1c]overlay=eof_action=pass:shortest=1[o1];
    
[o1][4a]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4b]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4c]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4d]overlay=eof_action=pass:x=320:y=240[o4];
    
[o4][4e]overlay=eof_action=pass:x=320:y=240;
    
[0:a]asetpts=PTS-STARTPTS+120/TB,aresample=async=1,pan=1c|c0=c0,apad[a1a];
    
[1:a]asetpts=PTS-STARTPTS+3469115/TB,aresample=async=1,pan=1c|c0=c0,apad[a1b];
    
[2:a]asetpts=PTS-STARTPTS+7739299/TB,aresample=async=1,pan=1c|c0=c0[a1c];
    
[3:a]asetpts=PTS-STARTPTS+82550/TB,aresample=async=1,pan=1c|c0=c0,apad[a2a];
    
[4:a]asetpts=PTS-STARTPTS+2687265/TB,aresample=async=1,pan=1c|c0=c0,apad[a3a];
    
[a1a][a1b][a1c][a2a][a3a]amerge=inputs=5
    

    
-c:v libx264 -c:a aac -ac 2 output.mp4

    Update #3

    Now getting this error :

    Stream mapping:
    
  Stream #0:0 (vp6f) -> setpts
    
  Stream #0:1 (nellymoser) -> asetpts
    
  Stream #1:0 (nellymoser) -> asetpts
    
  Stream #1:1 (vp6f) -> setpts
    
  Stream #2:0 (nellymoser) -> asetpts
    
  Stream #2:1 (vp6f) -> setpts
    
  Stream #3:0 (nellymoser) -> asetpts
    
  Stream #4:0 (nellymoser) -> asetpts
    
  Stream #5:0 (vp6f) -> setpts
    
  Stream #6:0 (vp6f) -> setpts
    
  Stream #7:0 (vp6f) -> setpts
    
  Stream #8:0 (vp6f) -> setpts
    
  Stream #9:0 (vp6f) -> setpts
    
  overlay -> Stream #0:0 (libx264)
    
  amerge -> Stream #0:1 (aac)
    
Press [q] to stop, [?] for help
    

    
Enter command: <target>|all <time>|-1 <command>[ <argument>]
    

    
Parse error, at least 3 arguments were expected, only 1 given in string 'ho Oscar'
    
[Parsed_amerge_44 @ 0a9808c0] No channel layout for input 1
    
[Parsed_amerge_44 @ 0a9808c0] Input channel layouts overlap: output layout will be determined by the number of distinct input channels
    
[Parsed_pan_27 @ 07694800] Pure channel mapping detected: 0
    
[Parsed_pan_31 @ 07694a80] Pure channel mapping detected: 0
    
[Parsed_pan_35 @ 0a980300] Pure channel mapping detected: 0
    
[Parsed_pan_38 @ 0a980500] Pure channel mapping detected: 0
    
[Parsed_pan_42 @ 0a980780] Pure channel mapping detected: 0
    
[libx264 @ 06ad78c0] using SAR=1/1
    
[libx264 @ 06ad78c0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
    
[libx264 @ 06ad78c0] profile High, level 3.0
    
[libx264 @ 06ad78c0] 264 - core 155 r2901 7d0ff22 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=15 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    
Output #0, mp4, to 'output.mp4':
    
  Metadata:
    
    canSeekToEnd    : false
    
    encoder         : Lavf58.16.100
    
    Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 640x480 [SAR 1:1 DAR 4:3], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
    
    Metadata:
    
      encoder         : Lavc58.19.102 libx264
    
    Side data:
    
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
    
    Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 11025 Hz, stereo, fltp, 128 kb/s (default)
    
    Metadata:
    
      encoder         : Lavc58.19.102 aac
    
...
    
...
    
Error while processing the decoded data for stream #1:1
    
[libx264 @ 06ad78c0] frame I:133   Avg QP: 8.58  size:  6481
    
[libx264 @ 06ad78c0] frame P:8358  Avg QP:17.54  size:  1386
    
[libx264 @ 06ad78c0] frame B:24582 Avg QP:24.27  size:   105
    
[libx264 @ 06ad78c0] consecutive B-frames:  0.6%  0.5%  0.7% 98.1%
    
[libx264 @ 06ad78c0] mb I  I16..4: 78.3% 16.1%  5.6%
    
[libx264 @ 06ad78c0] mb P  I16..4:  0.3%  0.7%  0.1%  P16..4:  9.6%  3.0%  1.4%  0.0%  0.0%    skip:84.9%
    
[libx264 @ 06ad78c0] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  2.9%  0.1%  0.0%  direct: 0.2%  skip:96.8%  L0:47.0% L1:49.0% BI: 4.0%
    
[libx264 @ 06ad78c0] 8x8 transform intra:35.0% inter:70.1%
    
[libx264 @ 06ad78c0] coded y,uvDC,uvAC intra: 36.8% 43.7% 27.3% inter: 1.6% 3.0% 0.1%
    
[libx264 @ 06ad78c0] i16 v,h,dc,p: 79%  8%  4%  9%
    
[libx264 @ 06ad78c0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 32% 20% 12%  3%  6%  8%  6%  5%  7%
    
[libx264 @ 06ad78c0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 38% 22%  9%  4%  6%  7%  5%  5%  4%
    
[libx264 @ 06ad78c0] i8c dc,h,v,p: 62% 15% 16%  7%
    
[libx264 @ 06ad78c0] Weighted P-Frames: Y:0.6% UV:0.5%
    
[libx264 @ 06ad78c0] ref P L0: 65.4% 12.3% 14.3%  7.9%  0.0%
    
[libx264 @ 06ad78c0] ref B L0: 90.2%  7.5%  2.3%
    
[libx264 @ 06ad78c0] ref B L1: 96.3%  3.7%
    
[libx264 @ 06ad78c0] kb/s:90.81
    
[aac @ 06ad8480] Qavg: 65519.970
    
[aac @ 06ad8480] 2 frames left in the queue on closing
    
Conversion failed!
    
</argument></command></time></target>

  • Revision 815e95fbeb : Make intra predictor support rectangular blocks The intra predictor supports co

    11 avril 2013, par Jingning Han

    Changed Paths : Modify /vp9/common/vp9_blockd.h Modify /vp9/common/vp9_reconintra.c Modify /vp9/common/vp9_rtcd_defs.sh Modify /vp9/decoder/vp9_decodframe.c Modify /vp9/encoder/vp9_encodeframe.c Modify /vp9/encoder/vp9_rdopt.c Make intra predictor support rectangular blocks The (...)

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