On Mon, Feb 18, 2019 at 21:13:29 +0100, Ulf Zibis wrote: > over 6 GB memory, so my machine heavily swapped
Probably okay if you reduce the -probesize and -analyzeduration to fit your file. Sorry, it's a bit hit and miss. > Stream #0:6[0x26]: Subtitle: dvd_subtitle > Stream #0:7[0x20]: Subtitle: dvd_subtitle > Stream #0:8[0x21]: Subtitle: dvd_subtitle > Stream #0:9[0x22]: Subtitle: dvd_subtitle > Stream #0:10[0x24]: Subtitle: dvd_subtitle > Stream #0:11[0x25]: Subtitle: dvd_subtitle > Stream #0:12[0x27]: Subtitle: dvd_subtitle > Stream #0:13[0x28]: Subtitle: dvd_subtitle > Stream #0:14[0x29]: Subtitle: dvd_subtitle > Stream #0:15[0x2a]: Subtitle: dvd_subtitle > Stream #0:16[0x2b]: Subtitle: dvd_subtitle > Stream #0:17[0x2c]: Subtitle: dvd_subtitle > Stream #0:18[0x23]: Subtitle: dvd_subtitle > Automatic encoder selection failed for output stream #0:6. Default > encoder for format mp4 (codec none) is probably disabled. Please choose > an encoder manually. > Error selecting an encoder for stream 0:6 Exactly as Ted said (and I had forgotten). There are basically two classes of subtitle streams: text and bitmap. ffmpeg cannot convert/encode the latter to the former. The format mp4 does not support any type of bitmap subtitles (to my knowledge), so you either need a different tool to convert them to text (which is tedious), or select a different output container. Matroska should be able to carry them. > I guess you mean the files named "pic.srtx". But what should I do with > them? The content looks like: > 1 > 00:00:31,160 --> 00:00:34,429 > /media/Sicherung/Filme/VLuN/dvdrip/tmp/subtitles/002-C001/00/pic0001.pgm.txt What's in these files? Are they really text? (I hadn't heard of srtx so far.) Moritz _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
