I'm trying to re-encode an MKV file that I originally created with makemkv from the original BluRay disc. My ffmpeg command is: ffmpeg-4.1.2-amd64-static/ffmpeg -y -i Twin_Peaks-_A_Limited_Event_Series_-_Disc_2_t01.mkv -c:a copy -c:v libx264 -preset slow -crf 20 Twin_Peaks-_A_Limited_Event_Series_-_Disc_2_t01_RECODE.mkv
The error is Too many packets buffered for output stream 0:1. Conversion failed! I just want to re-encode these files to save disk space. Does anyone know how I can resolve the above error? The full error message is below. Thanks -------------------------------------------------------------------- ffmpeg version 4.1.2-static https://johnvansickle.com/ffmpeg/ Copyright (c) 2000-2019 the FFmpeg developers built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516 configuration: --enable-gpl --enable-version3 --enable-static --disable-debug --disable-ffplay --disable-indev=sndio --disable-outdev=sndio --cc=gcc-6 --enable-fontconfig --enable-frei0r --enable-gnutls --enable-gmp --enable-gray --enable-libaom --enab! libavutil 56. 22.100 / 56. 22.100 libavcodec 58. 35.100 / 58. 35.100 libavformat 58. 20.100 / 58. 20.100 libavdevice 58. 5.100 / 58. 5.100 libavfilter 7. 40.101 / 7. 40.101 libswscale 5. 3.100 / 5. 3.100 libswresample 3. 3.100 / 3. 3.100 libpostproc 55. 3.100 / 55. 3.100 [matroska,webm @ 0x5bf2480] Could not find codec parameters for stream 3 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options Input #0, matroska,webm, from 'Twin_Peaks-_A_Limited_Event_Series_-_Disc_2_t01.mkv': Metadata: title : Twin Peaks: A Limited Event Series - Disc 2 encoder : libmakemkv v1.16.4 (1.3.10/1.5.2) x86_64-linux-gnu creation_time : 2021-10-25T15:19:56.000000Z Duration: 00:56:57.50, start: 0.000000, bitrate: 37009 kb/s Chapter #0:0: start 0.000000, end 99.099000 Metadata: title : Chapter 01 Chapter #0:1: start 99.099000, end 571.153917 Metadata: title : Chapter 02 Chapter #0:2: start 571.153917, end 1180.512667 Metadata: title : Chapter 03 Chapter #0:3: start 1180.512667, end 2008.840167 Metadata: title : Chapter 04 Chapter #0:4: start 2008.840167, end 2526.732542 Metadata: title : Chapter 05 Chapter #0:5: start 2526.732542, end 3312.851208 Metadata: title : Chapter 06 Chapter #0:6: start 3312.851208, end 3417.497417 Metadata: title : Chapter 07 Stream #0:0(eng): Video: h264 (High), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc Metadata: BPS-eng : 33970403 DURATION-eng : 00:56:57.497416666 NUMBER_OF_FRAMES-eng: 81938 NUMBER_OF_BYTES-eng: 14511719069 SOURCE_ID-eng : 001011 _STATISTICS_WRITING_APP-eng: MakeMKV v1.16.4 linux(x64-release) _STATISTICS_WRITING_DATE_UTC-eng: 2021-10-25 15:19:56 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES SOURCE_ID Stream #0:1(eng): Audio: truehd, 96000 Hz, 5.1(side), s32 (24 bit) (default) Metadata: title : Surround 5.1 BPS-eng : 2360136 DURATION-eng : 00:56:56.955000000 NUMBER_OF_FRAMES-eng: 4100346 NUMBER_OF_BYTES-eng: 1008060054 SOURCE_ID-eng : 001100 _STATISTICS_WRITING_APP-eng: MakeMKV v1.16.4 linux(x64-release) _STATISTICS_WRITING_DATE_UTC-eng: 2021-10-25 15:19:56 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES SOURCE_ID Stream #0:2(eng): Audio: ac3, 48000 Hz, 5.1(side), fltp, 640 kb/s Metadata: title : Surround 5.1 BPS-eng : 640000 DURATION-eng : 00:56:56.992000000 NUMBER_OF_FRAMES-eng: 106781 NUMBER_OF_BYTES-eng: 273359360 SOURCE_ID-eng : 001100 _STATISTICS_WRITING_APP-eng: MakeMKV v1.16.4 linux(x64-release) _STATISTICS_WRITING_DATE_UTC-eng: 2021-10-25 15:19:56 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES SOURCE_ID Stream #0:3(eng): Subtitle: hdmv_pgs_subtitle Metadata: BPS-eng : 26434 DURATION-eng : 00:56:36.622395833 NUMBER_OF_FRAMES-eng: 1518 NUMBER_OF_BYTES-eng: 11223488 SOURCE_ID-eng : 001200 _STATISTICS_WRITING_APP-eng: MakeMKV v1.16.4 linux(x64-release) _STATISTICS_WRITING_DATE_UTC-eng: 2021-10-25 15:19:56 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES SOURCE_ID Stream mapping: Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264)) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help Too many packets buffered for output stream 0:1. Conversion failed! _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".