ffmpeg: Das Konvertieren vieler Bilder in Zeitraffervideos schlägt fehl

Etwa 120000 Bilder, die in datumsstrukturierten Ordnern abgelegt werden, sollten auf meinem Synology DS218Play-NAS mit ffmpeg 3.3.3 zu einem Zeitraffer-Video zusammengefügt werden.

Dafür habe ich ein kleines Shellscript geschrieben:

Es tut: Durchsuchen Sie zunächst alle Ordner und erstellen Sie Links in anderen Ordnern, benennen Sie sie anschließend um und führen Sie das ffmpeg mit den Links durch.

#!/bin/bash  ziel="Links/" pfad="GH-Bau/"  rm -r $ziel mkdir $ziel find $pfad -name '*.jpg'| xargs ln -s --relative -t $ziel after=$(date +%s)  count=0 for filename in $(ls $ziel | sort) do newname=$(printf "Links/GHS-Bau_TL_%07d.jpg" "$count") mv $ziel$filename $newname count=$(( $count + 1 )) done  name="GH-BAU.mpg" /volume1/@appstore/ffmpeg/bin/ffmpeg -f image2 -i Links/GHS-Bau_TL_%07d.jpg -s 1920x1200 $name -y -hide_banner 

Ich habe vorher Tests mit der gleichen Ordnerstruktur und mit weniger Bildern (1264 Bilder) durchgeführt. Am Anfang gibt es einige Fehlermeldungen, die jedoch zum Erfolg führten. Wie Sie sehen, ist das letzte Bild genau die Anzahl der Bilder.

Input #0, image2, from 'Links/GHS-Bau_TL_%07d.jpg': Duration: 00:00:50.56, start: 0.000000, bitrate: N/A Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 2592x1944, 25 tbr, 25 tbn, 25 tbc Stream mapping: Stream #0:0 -> #0:0 (mjpeg (native) -> mpeg1video (native)) Press [q] to stop, [?] for help [swscaler @ 0x1cadc40] deprecated pixel format used, make sure you did set range correctly [mpeg @ 0xbd3480] VBV buffer size not set, using default size of 130KB If you want the mpeg file to be compliant to some specification Like DVD, VCD or others, make sure you set the correct buffer size Output #0, mpeg, to 'GH-BAU_2018-07-23T19:44:22,049124047+0200.mpg': Metadata: encoder : Lavf57.71.100 Stream #0:0: Video: mpeg1video, yuv420p, 1920x1200, q=2-31, 200 kb/s, 25 fps, 90k tbn, 25 tbc Metadata: encoder : Lavc57.89.100 mpeg1video Side data: cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1 frame= 2 fps=0.0 q=5.6 size= 84kB time=-00:00:00.03 bitrate=N/A speed=N/A  [mpeg @ 0xbd3480] buffer underflow st=0 bufi=234230 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=234230 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=236259 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=236259 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=238300 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=238300 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=240341 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=240341 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=242382 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=242382 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=244423 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=244423 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=246464 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=246464 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=248505 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=248505 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=250546 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=250546 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=252587 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=252587 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=254628 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=254628 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=256669 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=256669 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=258710 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=258710 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=260751 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=260751 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=262792 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=262792 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=264833 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=264833 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=266874 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=266874 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=268915 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=268915 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=270956 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=270956 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=272997 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=272997 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=275038 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=275038 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=277079 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=277079 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=279120 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=279120 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=281161 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=281161 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=283202 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=283202 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=285243 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=285243 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=287284 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=287284 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=289325 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=289325 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=291366 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=291366 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=293407 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=293407 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=295448 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=295448 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=297489 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=297489 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=299530 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=299530 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=301571 size=305305 [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=301571 size=305305 [mpeg @ 0xbd3480] buffer underflow st=0 bufi=303612 size=305305 frame= 3 fps=1.8 q=2.0 size= 382kB time=00:00:00.00 bitrate=284485818.2kbits/s speed=6.55e-06x  [mpeg @ 0xbd3480] packet too large, ignoring buffer limits to mux it [mpeg @ 0xbd3480] buffer underflow st=0 bufi=303612 size=305305 frame= 4 fps=1.5 q=3.0 size= 610kB time=00:00:00.04 bitrate=124893.7kbits/s speed=0.015x  frame= 5 fps=1.4 q=5.0 size= 672kB time=00:00:00.08 bitrate=68803.3kbits/s speed=0.022x  frame= 6 fps=1.3 q=7.4 size= 718kB time=00:00:00.12 bitrate=49011.0kbits/s speed=0.0264x  frame= 7 fps=1.3 q=10.0 size= 736kB time=00:00:00.16 bitrate=37680.6kbits/s speed=0.0294x  frame= 8 fps=1.3 q=12.8 size= 760kB time=00:00:00.20 bitrate=31127.9kbits/s speed=0.0316x  frame= 9 fps=1.2 q=15.6 size= 776kB time=00:00:00.24 bitrate=26486.3kbits/s speed=0.0329x  frame= 10 fps=1.2 q=18.6 size= 790kB time=00:00:00.28 bitrate=23112.2kbits/s speed=0.0341x  frame= 11 fps=1.2 q=21.5 size= 806kB time=00:00:00.32 bitrate=20632.9kbits/s speed=0.0351x  frame= 12 fps=1.2 q=24.5 size= 824kB time=00:00:00.36 bitrate=18750.0kbits/s speed=0.0359x  frame= 13 fps=1.2 q=27.5 size= 876kB time=00:00:00.40 bitrate=17940.0kbits/s speed=0.0366x  frame= 14 fps=1.2 q=24.4 size= 950kB time=00:00:00.44 bitrate=17686.8kbits/s speed=0.037x  frame= 15 fps=1.2 q=30.5 size= 972kB time=00:00:00.48 bitrate=16588.4kbits/s speed=0.0376x   [...]  frame= 1255 fps=1.1 q=31.0 size= 37076kB time=00:00:50.08 bitrate=6064.8kbits/s speed=0.0426x  frame= 1256 fps=1.1 q=31.0 size= 37088kB time=00:00:50.12 bitrate=6061.9kbits/s speed=0.0426x  frame= 1257 fps=1.1 q=31.0 size= 37098kB time=00:00:50.16 bitrate=6058.7kbits/s speed=0.0426x  frame= 1258 fps=1.1 q=31.0 size= 37118kB time=00:00:50.20 bitrate=6057.2kbits/s speed=0.0426x  frame= 1259 fps=1.1 q=31.0 size= 37132kB time=00:00:50.24 bitrate=6054.6kbits/s speed=0.0426x  frame= 1260 fps=1.1 q=31.0 size= 37140kB time=00:00:50.28 bitrate=6051.1kbits/s speed=0.0426x  frame= 1261 fps=1.1 q=31.0 size= 37156kB time=00:00:50.32 bitrate=6048.9kbits/s speed=0.0426x  frame= 1262 fps=1.1 q=31.0 size= 37166kB time=00:00:50.36 bitrate=6045.7kbits/s speed=0.0426x  frame= 1263 fps=1.1 q=31.0 size= 37180kB time=00:00:50.40 bitrate=6043.2kbits/s speed=0.0426x  frame= 1264 fps=1.1 q=24.8 size= 37246kB time=00:00:50.44 bitrate=6049.2kbits/s speed=0.0426x  frame= 1264 fps=1.1 q=24.8 size= 37246kB time=00:00:50.44 bitrate=6049.2kbits/s speed=0.0425x  frame= 1264 fps=1.1 q=24.8 Lsize= 37306kB time=00:00:50.48 bitrate=6054.1kbits/s speed=0.0426x  video:37151kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.417718% 

Nun, mit all den ~ 120000 Bildern versagt es:

Input #0, image2, from 'Links/GHS-Bau_TL_%07d.jpg': Duration: 01:21:00.84, start: 0.000000, bitrate: N/A Stream #0:0: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 2592x1944, 25 tbr, 25 tbn, 25 tbc Stream mapping: Stream #0:0 -> #0:0 (mjpeg (native) -> mpeg1video (native)) Press [q] to stop, [?] for help [swscaler @ 0x3640cc40] deprecated pixel format used, make sure you did set range correctly [mpeg @ 0x35332480] VBV buffer size not set, using default size of 130KB If you want the mpeg file to be compliant to some specification Like DVD, VCD or others, make sure you set the correct buffer size Output #0, mpeg, to 'GH-BAU_2018-07-23T20:08:04,490459025+0200.mpg': Metadata: encoder : Lavf57.71.100 Stream #0:0: Video: mpeg1video, yuv420p, 1920x1200, q=2-31, 200 kb/s, 25 fps, 90k tbn, 25 tbc Metadata: encoder : Lavc57.89.100 mpeg1video Side data: cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1 frame= 2 fps=0.0 q=5.6 size= 84kB time=-00:00:00.03 bitrate=N/A speed=N/A  [mpeg @ 0x35332480] buffer underflow st=0 bufi=234230 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=234230 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=236259 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=236259 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=238300 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=238300 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=240341 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=240341 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=242382 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=242382 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=244423 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=244423 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=246464 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=246464 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=248505 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=248505 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=250546 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=250546 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=252587 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=252587 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=254628 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=254628 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=256669 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=256669 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=258710 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=258710 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=260751 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=260751 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=262792 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=262792 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=264833 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=264833 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=266874 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=266874 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=268915 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=268915 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=270956 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=270956 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=272997 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=272997 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=275038 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=275038 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=277079 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=277079 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=279120 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=279120 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=281161 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=281161 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=283202 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=283202 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=285243 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=285243 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=287284 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=287284 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=289325 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=289325 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=291366 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=291366 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=293407 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=293407 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=295448 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=295448 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=297489 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=297489 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=299530 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=299530 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=301571 size=305305 [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=301571 size=305305 [mpeg @ 0x35332480] buffer underflow st=0 bufi=303612 size=305305 frame= 3 fps=1.8 q=2.0 size= 382kB time=00:00:00.00 bitrate=284485818.2kbits/s speed=6.47e-06x  [mpeg @ 0x35332480] packet too large, ignoring buffer limits to mux it [mpeg @ 0x35332480] buffer underflow st=0 bufi=303612 size=305305 frame= 4 fps=1.5 q=3.0 size= 610kB time=00:00:00.04 bitrate=124893.7kbits/s speed=0.0149x  frame= 5 fps=1.4 q=5.0 size= 672kB time=00:00:00.08 bitrate=68803.3kbits/s speed=0.0219x  frame= 6 fps=1.3 q=7.4 size= 718kB time=00:00:00.12 bitrate=49011.0kbits/s speed=0.0262x  frame= 7 fps=1.3 q=10.0 size= 736kB time=00:00:00.16 bitrate=37680.6kbits/s speed=0.0292x  frame= 8 fps=1.3 q=12.8 size= 760kB time=00:00:00.20 bitrate=31127.9kbits/s speed=0.0315x  frame= 9 fps=1.2 q=15.6 size= 776kB time=00:00:00.24 bitrate=26486.3kbits/s speed=0.0332x  frame= 10 fps=1.2 q=18.6 size= 790kB time=00:00:00.28 bitrate=23112.2kbits/s speed=0.0345x  frame= 11 fps=1.2 q=21.5 size= 806kB time=00:00:00.32 bitrate=20632.9kbits/s speed=0.0356x  frame= 12 fps=1.2 q=24.5 size= 824kB time=00:00:00.36 bitrate=18750.0kbits/s speed=0.0362x  frame= 13 fps=1.2 q=27.5 size= 876kB time=00:00:00.40 bitrate=17940.0kbits/s speed=0.0369x  frame= 14 fps=1.2 q=24.4 size= 950kB time=00:00:00.44 bitrate=17686.8kbits/s speed=0.0374x  frame= 15 fps=1.2 q=30.5 size= 972kB time=00:00:00.48 bitrate=16588.4kbits/s speed=0.038x   [...]  frame= 392 fps=1.1 q=31.0 size= 15430kB time=00:00:15.56 bitrate=8123.6kbits/s speed=0.0437x  frame= 393 fps=1.1 q=31.0 size= 15456kB time=00:00:15.60 bitrate=8116.4kbits/s speed=0.0437x  frame= 394 fps=1.1 q=31.0 size= 15480kB time=00:00:15.64 bitrate=8108.2kbits/s speed=0.0437x  frame= 395 fps=1.1 q=31.0 size= 15504kB time=00:00:15.68 bitrate=8100.0kbits/s speed=0.0437x  frame= 396 fps=1.1 q=31.0 size= 15528kB time=00:00:15.72 bitrate=8091.9kbits/s speed=0.0437x  [mjpeg @ 0x35331600] error count: 68 [mjpeg @ 0x35331600] error y=121 x=161 frame= 397 fps=1.1 q=31.0 size= 15548kB time=00:00:15.76 bitrate=8081.8kbits/s speed=0.0437x  frame= 398 fps=1.1 q=31.0 size= 15568kB time=00:00:15.80   [...]  frame= 3681 fps=1.2 q=31.0 size= 95122kB time=00:02:27.12 bitrate=5296.6kbits/s speed=0.0467x  frame= 3682 fps=1.2 q=31.0 size= 95164kB time=00:02:27.16 bitrate=5297.5kbits/s speed=0.0467x  frame= 3683 fps=1.2 q=31.0 size= 95220kB time=00:02:27.20 bitrate=5299.2kbits/s speed=0.0467x  frame= 3684 fps=1.2 q=24.8 size= 95280kB time=00:02:27.24 bitrate=5301.1kbits/s speed=0.0467x  frame= 3685 fps=1.2 q=31.0 size= 95298kB time=00:02:27.28 bitrate=5300.7kbits/s speed=0.0467x  frame= 3686 fps=1.2 q=31.0 size= 95326kB time=00:02:27.32 bitrate=5300.8kbits/s speed=0.0467x  frame= 3687 fps=1.2 q=31.0 size= 95348kB time=00:02:27.36 bitrate=5300.6kbits/s speed=0.0467x  frame= 3688 fps=1.2 q=31.0 size= 95362kB time=00:02:27.40 bitrate=5299.9kbits/s speed=0.0467x  frame= 3689 fps=1.2 q=31.0 size= 95374kB time=00:02:27.44 bitrate=5299.1kbits/s speed=0.0467x  frame= 3690 fps=1.2 q=31.0 size= 95390kB time=00:02:27.48 bitrate=5298.6kbits/s speed=0.0467x  frame= 3691 fps=1.2 q=31.0 size= 95404kB time=00:02:27.52 bitrate=5297.9kbits/s speed=0.0467x  frame= 3692 fps=1.2 q=31.0 size= 95416kB time=00:02:27.56 bitrate=5297.2kbits/s speed=0.0467x  frame= 3693 fps=1.2 q=31.0 size= 95428kB time=00:02:27.60 bitrate=5296.4kbits/s speed=0.0467x  frame= 3693 fps=1.2 q=31.0 size= 95428kB time=00:02:27.60 bitrate=5296.4kbits/s speed=0.0467x  frame= 3693 fps=1.2 q=31.0 Lsize= 95438kB time=00:02:27.64 bitrate=5295.5kbits/s speed=0.0467x  video:95036kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.422701% 

Am Ende steht kein Fehler, aber 3693 ist weit weg von den 121521-Bildern. Was könnte passiert sein? Danke für Ihre Hilfe!