Aformat filter will not get you new channels in channel layout, you will need channelmap filter instead.
On 12/6/19, Felix Muster via ffmpeg-user <[email protected]> wrote: > Thank you for your fast reply. > > I replaced -ac 8 with -filter:a "aformat=channel_layouts=7.1(wide)". > > ffmpeg -i test.mkv -map 0:0 -map 0:1 -c:v copy -c:a alac -filter:a > "aformat=channel_layouts=7.1(wide)" test.m4v > ffmpeg version git-2019-12-06-b66a800 Copyright (c) 2000-2019 the FFmpeg > developers > built with gcc 9.2.1 (GCC) 20191125 > configuration: --enable-gpl --enable-version3 --enable-sdl2 > --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass > --enable-libdav1d --enable-libbluray --enable-libfreetype > --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb > --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy > --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx > --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 > --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp > --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc > --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom > --enable-libmfx --enable-ffnvcodec --enable-cuvid --enable-d3d11va > --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth > --enable-libopenmpt --enable-amf > libavutil 56. 36.101 / 56. 36.101 > libavcodec 58. 64.101 / 58. 64.101 > libavformat 58. 35.101 / 58. 35.101 > libavdevice 58. 9.101 / 58. 9.101 > libavfilter 7. 67.100 / 7. 67.100 > libswscale 5. 6.100 / 5. 6.100 > libswresample 3. 6.100 / 3. 6.100 > libpostproc 55. 6.100 / 55. 6.100 > Guessed Channel Layout for Input Stream #0.3 : 5.1 > Guessed Channel Layout for Input Stream #0.4 : 5.1 > Input #0, matroska,webm, from 'test.mkv': > Metadata: > title : TEST > encoder : libebml v1.3.4 + libmatroska v1.4.5 > creation_time : 2019-12-06T15:10:41.000000Z > Duration: 02:29:21.24, start: 0.000000, bitrate: 31935 kb/s > Chapter #0:0: start 0.000000, end 688.729000 > Metadata: > title : (01)00:00:00:000 > Chapter #0:1: start 688.729000, end 1093.884000 > Metadata: > title : (02)00:11:28:729 > Chapter #0:2: start 1093.884000, end 1643.808000 > Metadata: > title : (03)00:18:13:884 > Chapter #0:3: start 1643.808000, end 2148.813000 > Metadata: > title : (04)00:27:23:808 > Chapter #0:4: start 2148.813000, end 2543.541000 > Metadata: > title : (05)00:35:48:813 > Chapter #0:5: start 2543.541000, end 3252.874000 > Metadata: > title : (06)00:42:23:541 > Chapter #0:6: start 3252.874000, end 3576.739000 > Metadata: > title : (07)00:54:12:874 > Chapter #0:7: start 3576.739000, end 3907.153000 > Metadata: > title : (08)00:59:36:739 > Chapter #0:8: start 3907.153000, end 4253.666000 > Metadata: > title : (09)01:05:07:153 > Chapter #0:9: start 4253.666000, end 4626.955000 > Metadata: > title : (10)01:10:53:666 > Chapter #0:10: start 4626.955000, end 5054.758000 > Metadata: > title : (11)01:17:06:955 > Chapter #0:11: start 5054.758000, end 5468.004000 > Metadata: > title : (12)01:24:14:758 > Chapter #0:12: start 5468.004000, end 6120.405000 > Metadata: > title : (13)01:31:08:004 > Chapter #0:13: start 6120.405000, end 6357.809000 > Metadata: > title : (14)01:42:00:405 > Chapter #0:14: start 6357.809000, end 6784.068000 > Metadata: > title : (15)01:45:57:809 > Chapter #0:15: start 6784.068000, end 7132.917000 > Metadata: > title : (16)01:53:04:068 > Chapter #0:16: start 7132.917000, end 7438.180000 > Metadata: > title : (17)01:58:52:917 > Chapter #0:17: start 7438.180000, end 7873.282000 > Metadata: > title : (18)02:03:58:180 > Chapter #0:18: start 7873.282000, end 8251.284000 > Metadata: > title : (19)02:11:13:282 > Chapter #0:19: start 8251.284000, end 8960.993000 > Metadata: > title : (20)02:17:31:284 > Chapter #0:20: start 8960.993000, end 8961.238000 > Metadata: > title : (21)02:29:20:993 > Stream #0:0: Video: h264 (High), yuv420p(progressive), 1920x1080 [SAR > 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default) > Metadata: > BPS : 24726789 > BPS-eng : 24726789 > DURATION : 02:29:20.535000000 > DURATION-eng : 02:29:20.535000000 > NUMBER_OF_FRAMES: 214838 > NUMBER_OF_FRAMES-eng: 214838 > NUMBER_OF_BYTES : 27695658031 > NUMBER_OF_BYTES-eng: 27695658031 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream #0:1(eng): Audio: dts (DTS-HD MA), 48000 Hz, 7.1, s32p (24 bit) > (default) > Metadata: > BPS : 4900993 > BPS-eng : 4900993 > DURATION : 02:29:21.238000000 > DURATION-eng : 02:29:21.238000000 > NUMBER_OF_FRAMES: 840116 > NUMBER_OF_FRAMES-eng: 840116 > NUMBER_OF_BYTES : 5489870696 > NUMBER_OF_BYTES-eng: 5489870696 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream #0:2(eng): Audio: ac3, 48000 Hz, stereo, fltp, 320 kb/s > Metadata: > BPS : 320000 > BPS-eng : 320000 > DURATION : 02:29:21.216000000 > DURATION-eng : 02:29:21.216000000 > NUMBER_OF_FRAMES: 280038 > NUMBER_OF_FRAMES-eng: 280038 > NUMBER_OF_BYTES : 358448640 > NUMBER_OF_BYTES-eng: 358448640 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream #0:3(fra): Audio: eac3, 48000 Hz, 5.1, fltp > Metadata: > BPS : 896000 > BPS-eng : 896000 > DURATION : 02:29:21.216000000 > DURATION-eng : 02:29:21.216000000 > NUMBER_OF_FRAMES: 280038 > NUMBER_OF_FRAMES-eng: 280038 > NUMBER_OF_BYTES : 1003656192 > NUMBER_OF_BYTES-eng: 1003656192 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream #0:4(deu): Audio: eac3, 48000 Hz, 5.1, fltp > Metadata: > BPS : 896000 > BPS-eng : 896000 > DURATION : 02:29:21.216000000 > DURATION-eng : 02:29:21.216000000 > NUMBER_OF_FRAMES: 280038 > NUMBER_OF_FRAMES-eng: 280038 > NUMBER_OF_BYTES : 1003656192 > NUMBER_OF_BYTES-eng: 1003656192 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream #0:5(eng): Audio: ac3, 48000 Hz, stereo, fltp, 192 kb/s > Metadata: > BPS : 192000 > BPS-eng : 192000 > DURATION : 02:29:21.216000000 > DURATION-eng : 02:29:21.216000000 > NUMBER_OF_FRAMES: 280038 > NUMBER_OF_FRAMES-eng: 280038 > NUMBER_OF_BYTES : 215069184 > NUMBER_OF_BYTES-eng: 215069184 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream mapping: > Stream #0:0 -> #0:0 (copy) > Stream #0:1 -> #0:1 (dts (dca) -> alac (native)) > Press [q] to stop, [?] for help > Output #0, ipod, to 'test.m4v': > Metadata: > title : TEST > encoder : Lavf58.35.101 > Chapter #0:0: start 0.000000, end 688.729000 > Metadata: > title : (01)00:00:00:000 > Chapter #0:1: start 688.729000, end 1093.884000 > Metadata: > title : (02)00:11:28:729 > Chapter #0:2: start 1093.884000, end 1643.808000 > Metadata: > title : (03)00:18:13:884 > Chapter #0:3: start 1643.808000, end 2148.813000 > Metadata: > title : (04)00:27:23:808 > Chapter #0:4: start 2148.813000, end 2543.541000 > Metadata: > title : (05)00:35:48:813 > Chapter #0:5: start 2543.541000, end 3252.874000 > Metadata: > title : (06)00:42:23:541 > Chapter #0:6: start 3252.874000, end 3576.739000 > Metadata: > title : (07)00:54:12:874 > Chapter #0:7: start 3576.739000, end 3907.153000 > Metadata: > title : (08)00:59:36:739 > Chapter #0:8: start 3907.153000, end 4253.666000 > Metadata: > title : (09)01:05:07:153 > Chapter #0:9: start 4253.666000, end 4626.955000 > Metadata: > title : (10)01:10:53:666 > Chapter #0:10: start 4626.955000, end 5054.758000 > Metadata: > title : (11)01:17:06:955 > Chapter #0:11: start 5054.758000, end 5468.004000 > Metadata: > title : (12)01:24:14:758 > Chapter #0:12: start 5468.004000, end 6120.405000 > Metadata: > title : (13)01:31:08:004 > Chapter #0:13: start 6120.405000, end 6357.809000 > Metadata: > title : (14)01:42:00:405 > Chapter #0:14: start 6357.809000, end 6784.068000 > Metadata: > title : (15)01:45:57:809 > Chapter #0:15: start 6784.068000, end 7132.917000 > Metadata: > title : (16)01:53:04:068 > Chapter #0:16: start 7132.917000, end 7438.180000 > Metadata: > title : (17)01:58:52:917 > Chapter #0:17: start 7438.180000, end 7873.282000 > Metadata: > title : (18)02:03:58:180 > Chapter #0:18: start 7873.282000, end 8251.284000 > Metadata: > title : (19)02:11:13:282 > Chapter #0:19: start 8251.284000, end 8960.993000 > Metadata: > title : (20)02:17:31:284 > Chapter #0:20: start 8960.993000, end 8961.238000 > Metadata: > title : (21)02:29:20:993 > Stream #0:0: Video: h264 (High) (avc1 / 0x31637661), > yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 23.98 fps, 23.98 > tbr, 16k tbn, 1k tbc (default) > Metadata: > BPS : 24726789 > BPS-eng : 24726789 > DURATION : 02:29:20.535000000 > DURATION-eng : 02:29:20.535000000 > NUMBER_OF_FRAMES: 214838 > NUMBER_OF_FRAMES-eng: 214838 > NUMBER_OF_BYTES : 27695658031 > NUMBER_OF_BYTES-eng: 27695658031 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > Stream #0:1(eng): Audio: alac (alac / 0x63616C61), 48000 Hz, 7.1(wide), > s32p (24 bit), 128 kb/s (default) > Metadata: > BPS : 4900993 > BPS-eng : 4900993 > DURATION : 02:29:21.238000000 > DURATION-eng : 02:29:21.238000000 > NUMBER_OF_FRAMES: 840116 > NUMBER_OF_FRAMES-eng: 840116 > NUMBER_OF_BYTES : 5489870696 > NUMBER_OF_BYTES-eng: 5489870696 > _STATISTICS_WRITING_APP: DVDFab 11.0.1.0 > _STATISTICS_WRITING_APP-eng: DVDFab 11.0.1.0 > _STATISTICS_WRITING_DATE_UTC: 2019-12-06 15:10:41 > _STATISTICS_WRITING_DATE_UTC-eng: 2019-12-06 15:10:41 > _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES > encoder : Lavc58.64.101 alac > > But the last two channels (FLC and FRC) have no information. > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
