-filter_complex vaatii ffmpegin tai libav:n uusimman kehitysversion. 0.10.4:ssä ei vielä ole sitä.
Onpas hankalaa. Nyt ymmärrän miksi jäi aikoinaan kesken..
kääntelin ffmpeg hätäsesti (git versio - eli suht tuore)
lyhyellä testi pätkällä - ffmpeg ajetaan käännöskansiosta - en asentanut
demux $ ../bin/ffmpeg/ffmpeg -i 00001.ts
ffmpeg version N-43387-gb7e9eea Copyright (c) 2000-2012 the FFmpeg developers
built on Aug 9 2012 19:54:28 with gcc 4.5.3 (Gentoo 4.5.3-r2 p1.2, pie-0.4.7)
configuration: --enable-nonfree --enable-vdpau --enable-libass --enable-libbluray --enable-libmp3lame --enable-libv4l2 --enable-libx264 --enable-libxvid --disable-debug --enable-gpl
libavutil 51. 67.100 / 51. 67.100
libavcodec 54. 51.100 / 54. 51.100
libavformat 54. 22.103 / 54. 22.103
libavdevice 54. 2.100 / 54. 2.100
libavfilter 3. 7.100 / 3. 7.100
libswscale 2. 1.101 / 2. 1.101
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
[mpegts @ 0x2567240] max_analyze_duration 5000000 reached at 5016000
[mpegts @ 0x2567240] PES packet size mismatch
Last message repeated 1 times
Input #0, mpegts, from '00001.ts':
Duration: 00:00:24.13, start: 26916.340456, bitrate: 2883 kb/s
Program 132
Stream #0:0[0x204]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 15000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x2b2](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16, 224 kb/s
Stream #0:2[0x2b6](dut): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16, 160 kb/s
Stream #0:3[0xfbb](fin): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006)
At least one output file must be specified
yritetään suorittaa
../bin/ffmpeg/ffmpeg -i 00001.ts -filter_complex '[#0xfbb] setpts=PTS+1/TB
; [0x204] overlay' -sn -map '#0x2b2' output.mkv
eikä vaan toimi....tulostuu
ffmpeg version N-43387-gb7e9eea Copyright (c) 2000-2012 the FFmpeg developers
built on Aug 9 2012 19:54:28 with gcc 4.5.3 (Gentoo 4.5.3-r2 p1.2, pie-0.4.7)
configuration: --enable-nonfree --enable-vdpau --enable-libass --enable-libbluray --enable-libmp3lame --enable-libv4l2 --enable-libx264 --enable-libxvid --disable-debug --enable-gpl
libavutil 51. 67.100 / 51. 67.100
libavcodec 54. 51.100 / 54. 51.100
libavformat 54. 22.103 / 54. 22.103
libavdevice 54. 2.100 / 54. 2.100
libavfilter 3. 7.100 / 3. 7.100
libswscale 2. 1.101 / 2. 1.101
libswresample 0. 15.100 / 0. 15.100
libpostproc 52. 0.100 / 52. 0.100
[mpegts @ 0x15dc240] max_analyze_duration 5000000 reached at 5016000
[mpegts @ 0x15dc240] PES packet size mismatch
Last message repeated 1 times
Input #0, mpegts, from '00001.ts':
Duration: 00:00:24.13, start: 26916.340456, bitrate: 2883 kb/s
Program 132
Stream #0:0[0x204]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 15000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x2b2](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16, 224 kb/s
Stream #0:2[0x2b6](dut): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16, 160 kb/s
Stream #0:3[0xfbb](fin): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006)
Invalid file index 516 in filtergraph description [#0xfbb] setpts=PTS+1/TB ; [0x204] overlay.
testiaineistona ollut 00001.ts näkyy VLC:ssä hyvin. Myös tekstit. Talletettu vdr-1.7.25 ./configure vaatii lisää optioita? Nyt oli liput --enable-nonfree --enable-vdpau --enable-libass --enable-libbluray --enable-libmp3lame --enable-libv4l2 --enable-libx264 --enable-libxvid --disable-debug --enable-gpl
edit. tuossa muuttuu fontti jossain..
en löytänyt syytä tässä uusiksi se tärkein virhe ilm.
invalid file index 516 in filtergraph description [#0xfbb] setpts=PTS+1/TB ; [0x204]