пн, 7 нояб. 2022 г., 01:18 Terje J. Hanssen <[email protected]>:
> > > Den 06.11.2022 02:14, skrev Andrew Randrianasulu: > > > > вс, 6 нояб. 2022 г., 03:30 Terje J. Hanssen <[email protected]>: > >> >> >> Den 06.11.2022 00:56, skrev Andrew Randrianasulu: >> >> >> >> вс, 6 нояб. 2022 г., 02:06 Terje J. Hanssen <[email protected]>: >> >>> >>> >>> Den 05.11.2022 23:25, skrev Andrew Randrianasulu: >>> >>> >>> >>> вс, 6 нояб. 2022 г., 01:05 Terje J. Hanssen <[email protected]>: >>> >>>> >>>> >>>> Den 05.11.2022 13:46, skrev Andrew Randrianasulu: >>>> >>>> >>>> >>>> сб, 5 нояб. 2022 г., 15:39 Terje J. Hanssen <[email protected]>: >>>> >>>>> >>>>> >>>>> Den 03.11.2022 22:13, skrev Andrew Randrianasulu: >>>>> >>>>> >>>>> >>>>> чт, 3 нояб. 2022 г., 21:28 Terje J. Hanssen <[email protected]>: >>>>> >>>>>> >>>>>> >>>>>> Den 03.11.2022 16:17, skrev Andrew Randrianasulu: >>>>>> >>>>>> >>>>>> >>>>>> чт, 3 нояб. 2022 г., 17:52 Terje J. Hanssen <[email protected] >>>>>> >: >>>>>> >>>>>>> >>>>>>> >>>>>>> Den 03.11.2022 01:42, skrev Andrew Randrianasulu via Cin: >>>>>>> >>>>>>> >>>>>>> >>>>>>> чт, 3 нояб. 2022 г., 03:34 Andrew Randrianasulu < >>>>>>> [email protected]>: >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> чт, 3 нояб. 2022 г., 03:14 Andrew Randrianasulu < >>>>>>>> [email protected]>: >>>>>>>> >>>>>>>>> I think we can add some clarification >>>>>>>>> >>>>>>>>> --- >>>>>>>>> HDV on a Blu-ray Disc Without Re-encoding >>>>>>>>> >>>>>>>>> An MTS file is a video file saved in the high-definition (HD) MPEG >>>>>>>>> Transport Stream video format, commonly called AVCHD. It contains HD >>>>>>>>> video >>>>>>>>> compatible with Blu-ray disc format and is based on the MPEG-2 >>>>>>>>> transport >>>>>>>>> stream. MTS files are often used by Sony, Panasonic, Canon and other >>>>>>>>> HD >>>>>>>>> camcorders. Legal input for Video – MPEG1VIDEO, MPEG2VIDEO, H264; >>>>>>>>> Audio – >>>>>>>>> MP1, MP2, AC3, AC3PLUS, DTS, TRUHD. >>>>>>>>> >>>>>>>>> Note, mp2 and mp1 audio codecs are valid for transport stream >>>>>>>>> itself but not as on-disk format for Blu-Rays. >>>>>>>>> >>>>>>>>> In this case you still can save original video by using ffmpeg's >>>>>>>>> switches >>>>>>>>> >>>>>>>>> -c:v copy -c:a ac3 , while outputting into another temporal ts >>>>>>>>> container. >>>>>>>>> >>>>>>>>> {waiting for Terje's results on pcm_bluray case} >>>>>>>>> >>>>>>>>> >>>>>>>>> --- >>>>>>>>> >>>>>>>>> >>>>>>>>> I think all m2ts files you used for testing were h264/aac (or >>>>>>>>> ac3), not from-camcoder HDVs with mpeg2 video/mp2 audio. >>>>>>>>> >>>>>>>>> you can try HDV-in-mov from this folder as ffmpeg test file, I >>>>>>>>> think >>>>>>>>> >>>>>>>>> http://samples.mplayerhq.hu/mov/FCP/ >>>>>>>>> >>>>>>>> >>>>>>>> oh, this is not mp2 audio but pcm audio. And ..not exactly kind of >>>>>>>> pcm used on blurays! >>>>>>>> >>>>>>>> so this line work, note mpegts_m2ts_mode switch for enabling more >>>>>>>> bluray like output, without it ffmpeg will mux audio into private >>>>>>>> stream - >>>>>>>> good luck getting it back! >>>>>>>> >>>>>>>> ffmpeg -i HDV_1080i50.mov -c:v copy -c:a pcm_bluray >>>>>>>> -mpegts_m2ts_mode 1 hdv.mts >>>>>>>> >>>>>>>> then tsmuxer recognizes mts file as below: >>>>>>>> >>>>>>>> ~/tsMuxer $ tsmuxer hdv.mts >>>>>>>> tsMuxeR version 2.6.16-dev. github.com/justdan96/tsMuxer >>>>>>>> Track ID: 4113 >>>>>>>> Stream type: MPEG-2 >>>>>>>> Stream ID: V_MPEG-2 >>>>>>>> Stream info: Profile: Main@6. Resolution: 1440:1080i. Frame rate: >>>>>>>> 25 >>>>>>>> Stream lang: >>>>>>>> >>>>>>>> Track ID: 4352 >>>>>>>> Stream type: LPCM >>>>>>>> Stream ID: A_LPCM >>>>>>>> Stream info: Bitrate: 1536Kbps Sample Rate: 48KHz Channels: 2 >>>>>>>> Bits per sample: 16bit >>>>>>>> Stream lang: eng >>>>>>>> >>>>>>>> Duration: 00:00:08.000 >>>>>>>> >>>>>>>> ==== >>>>>>>> >>>>>>>> I wonder if you can cp this file few times and then cat them back >>>>>>>> together for simulating longer video ) ? >>>>>>>> >>>>>>>> >>>>>>> https://github.com/OpenShot/openshot-qt/issues/3428#top >>>>>>> >>>>>>> this one contain real very short hdv sample with mp2 sound >>>>>>> >>>>>>> http://twenkid.com/os/3.m2t >>>>>>> >>>>>>> >>>>>>> >>>>>>> I can try to dig and test further into this matter later this month >>>>>>> - or possibly more realistic next month. >>>>>>> Currently I spend some holiday weeks on Gran Canaria 😎 >>>>>>> >>>>>> >>>>>> >>>>>> have good times (even without camcoder!) >>>>>> >>>>>> >>>>>> >>>>>>> Some thoughts in advance: >>>>>>> >>>>>>> Would it possibly be better/clear to differ/split between the >>>>>>> formats, HDV video on tape (M2T container) and the successor >>>>>>> H264/AVC(HD) >>>>>>> video on disk? >>>>>>> https://en.wikipedia.org/wiki/HDV >>>>>>> >>>>>> >>>>>> sure, right now it confusing. >>>>>> >>>>>> >>>>>> >>>>>>> >>>>>>> Possibly you still have the probably little longer HDV 1080i sample >>>>>>> file, "20081103140154.m2t" we used for the HDV format patch here >>>>>>> https://www.mail-archive.com/[email protected]/msg02048.html >>>>>>> >>>>>> >>>>>> >>>>>> yeah, will call my friend 'find' ) >>>>>> >>>>>> thanks! >>>>>> >>>>>> >>>>>> >>>>>>> >>>>>>> And if Phyllis has access to a Blu-ray disc burner and BD hw >>>>>>> player, testing could possibly start sooner(?) >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>>> >>>>>>>>> ---- >>>>>>>>> >>>>>>>>> For creating a blu-ray disc, if you have HDV MPEG-2 media that is >>>>>>>>> in blu-ray format, you can save the original quality of your work, >>>>>>>>> rather >>>>>>>>> than rendering it to another format. >>>>>>>>> >>>>>>>>> >>>>>>>>> {I hope Terje will let us know if bdwrite still works with bluray >>>>>>>>> pcm audio as produced by ffmpeg 5.1+} >>>>>>>>> >>>>>>>> >>>>>> I forgot one question: >>>>>> Will it be possible and how to access and use ffmpeg-5.x included >>>>>> with Cin-GG in a terminal as usual? >>>>>> >>>>> >>>>> >>>>> >>>>> if you compile your own cinelerra ffmpeg binary will be in >>>>> thirdparty/ffmpeg-5.1/ffmpeg >>>>> >>>>> >>>>> we do not install this binary because cin does all work via library >>>>> interface. >>>>> >>>>> So I think you can do single-user build and then play with compiled >>>>> binary and may be even use it in shell scripting as described in >>>>> >>>>> >>>>> https://cinelerra-gg.org/download/CinelerraGG_Manual/Menu_Bar_Shell_Commands.html >>>>> >>>>> >>>>> >>>>>> The latest openSUSE Leap 15.4 distro I use, has so far no official >>>>>> ffmpeg-5.x package or codec enabled from Packman. >>>>>> I have add-installed ffmpeg-5.1.2 from OBS (Open Build Service), but >>>>>> don't know if it works. >>>>>> >>>>>> >>>>>> >>>>> =========================== >>>> >>>> >>>>> A first test step with add-installed Experimental >>>>> ffmpeg-5-5.1.2-lp154.35.1.x86_64.rpm for Leap 15.4 from >>>>> >>>>> https://software.opensuse.org/download/package?package=ffmpeg-5&project=multimedia%3Alibs >>>>> https://build.opensuse.org/package/show/multimedia%3Alibs/ffmpeg-5 >>>>> >>>>> zypper addrepo >>>>> https://download.opensuse.org/repositories/multimedia:libs/15.4/multimedia:libs.repo >>>>> zypper refresh >>>>> zypper install ffmpeg-5 >>>>> >>>>> ---------------- >>>>> >>>>> ffmpeg -i 3.m2t -c:v copy -c:a pcm_bluray output.ts >>>>> ffmpeg version 5.1.2 Copyright (c) 2000-2022 the FFmpeg developers >>>>> built with gcc 7 (SUSE Linux) >>>>> ------------- >>>>> Input #0, mpegts, from '3.m2t': >>>>> Duration: 00:00:03.10, start: 1.400000, bitrate: 21633 kb/s >>>>> Program 1 >>>>> Metadata: >>>>> service_name : Service01 >>>>> service_provider: FFmpeg >>>>> Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / >>>>> 0x0002), yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR 16:9], >>>>> 25000 >>>>> kb/s, 29.97 fps, 29.97 tbr, 90k tbn >>>>> Side data: >>>>> cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 7340032 >>>>> vbv_delay: N/A >>>>> Stream #0:1[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, >>>>> stereo, fltp, 384 kb/s >>>>> Unknown encoder 'pcm_bluray' >>>>> >>>>> ----------- >>>>> >>>>> Obviously pcm_bluray encoder is not enabled - only the decoder is >>>>> enabled. Then it will be difficult ... >>>>> >>>>> ffmpeg -codecs -hide_banner | egrep "pcm|pcm_bluray" >>>>> >>>>> ..AIL. adpcm_4xm ADPCM 4X Movie >>>>> ..AIL. adpcm_adx SEGA CRI ADX ADPCM >>>>> ..AIL. adpcm_afc ADPCM Nintendo Gamecube AFC >>>>> ..AIL. adpcm_agm ADPCM AmuseGraphics Movie AGM >>>>> ..AIL. adpcm_aica ADPCM Yamaha AICA >>>>> ..AIL. adpcm_argo ADPCM Argonaut Games >>>>> ..AIL. adpcm_ct ADPCM Creative Technology >>>>> ..AIL. adpcm_dtk ADPCM Nintendo Gamecube DTK >>>>> ..AIL. adpcm_ea ADPCM Electronic Arts >>>>> ..AIL. adpcm_ea_maxis_xa ADPCM Electronic Arts Maxis CDROM XA >>>>> ..AIL. adpcm_ea_r1 ADPCM Electronic Arts R1 >>>>> ..AIL. adpcm_ea_r2 ADPCM Electronic Arts R2 >>>>> ..AIL. adpcm_ea_r3 ADPCM Electronic Arts R3 >>>>> ..AIL. adpcm_ea_xas ADPCM Electronic Arts XAS >>>>> ..AIL. adpcm_g722 G.722 ADPCM >>>>> ..AIL. adpcm_g726 G.726 ADPCM >>>>> ..AIL. adpcm_g726le G.726 ADPCM little-endian >>>>> ..AIL. adpcm_ima_acorn ADPCM IMA Acorn Replay >>>>> ..AIL. adpcm_ima_alp ADPCM IMA High Voltage Software ALP >>>>> ..AIL. adpcm_ima_amv ADPCM IMA AMV >>>>> ..AIL. adpcm_ima_apc ADPCM IMA CRYO APC >>>>> ..AIL. adpcm_ima_apm ADPCM IMA Ubisoft APM >>>>> ..AIL. adpcm_ima_cunning ADPCM IMA Cunning Developments >>>>> ..AIL. adpcm_ima_dat4 ADPCM IMA Eurocom DAT4 >>>>> ..AIL. adpcm_ima_dk3 ADPCM IMA Duck DK3 >>>>> ..AIL. adpcm_ima_dk4 ADPCM IMA Duck DK4 >>>>> ..AIL. adpcm_ima_ea_eacs ADPCM IMA Electronic Arts EACS >>>>> ..AIL. adpcm_ima_ea_sead ADPCM IMA Electronic Arts SEAD >>>>> ..AIL. adpcm_ima_iss ADPCM IMA Funcom ISS >>>>> ..AIL. adpcm_ima_moflex ADPCM IMA MobiClip MOFLEX >>>>> ..AIL. adpcm_ima_mtf ADPCM IMA Capcom's MT Framework >>>>> ..AIL. adpcm_ima_oki ADPCM IMA Dialogic OKI >>>>> ..AIL. adpcm_ima_qt ADPCM IMA QuickTime >>>>> ..AIL. adpcm_ima_rad ADPCM IMA Radical >>>>> ..AIL. adpcm_ima_smjpeg ADPCM IMA Loki SDL MJPEG >>>>> ..AIL. adpcm_ima_ssi ADPCM IMA Simon & Schuster Interactive >>>>> ..AIL. adpcm_ima_wav ADPCM IMA WAV >>>>> ..AIL. adpcm_ima_ws ADPCM IMA Westwood >>>>> ..AIL. adpcm_ms ADPCM Microsoft >>>>> ..AIL. adpcm_mtaf ADPCM MTAF >>>>> ..AIL. adpcm_psx ADPCM Playstation >>>>> ..AIL. adpcm_sbpro_2 ADPCM Sound Blaster Pro 2-bit >>>>> ..AIL. adpcm_sbpro_3 ADPCM Sound Blaster Pro 2.6-bit >>>>> ..AIL. adpcm_sbpro_4 ADPCM Sound Blaster Pro 4-bit >>>>> ..AIL. adpcm_swf ADPCM Shockwave Flash >>>>> ..AIL. adpcm_thp ADPCM Nintendo THP >>>>> ..AIL. adpcm_thp_le ADPCM Nintendo THP (Little-Endian) >>>>> ..AIL. adpcm_vima LucasArts VIMA audio >>>>> ..AIL. adpcm_xa ADPCM CDROM XA >>>>> ..AIL. adpcm_yamaha ADPCM Yamaha >>>>> ..AIL. adpcm_zork ADPCM Zork >>>>> ..AIL. derf_dpcm DPCM Xilam DERF >>>>> ..AIL. gremlin_dpcm DPCM Gremlin >>>>> ..AIL. interplay_dpcm DPCM Interplay >>>>> DEAIL. pcm_alaw PCM A-law / G.711 A-law >>>>> D.AI.S pcm_bluray PCM signed 16|20|24-bit big-endian for >>>>> Blu-ray media >>>>> D.AI.S pcm_dvd PCM signed 20|24-bit big-endian >>>>> ..AI.S pcm_f16le PCM 16.8 floating point little-endian >>>>> ..AI.S pcm_f24le PCM 24.0 floating point little-endian >>>>> DEAI.S pcm_f32be PCM 32-bit floating point big-endian >>>>> DEAI.S pcm_f32le PCM 32-bit floating point little-endian >>>>> DEAI.S pcm_f64be PCM 64-bit floating point big-endian >>>>> DEAI.S pcm_f64le PCM 64-bit floating point little-endian >>>>> ..AI.S pcm_lxf PCM signed 20-bit little-endian planar >>>>> DEAIL. pcm_mulaw PCM mu-law / G.711 mu-law >>>>> DEAI.S pcm_s16be PCM signed 16-bit big-endian >>>>> DEAI.S pcm_s16be_planar PCM signed 16-bit big-endian planar >>>>> DEAI.S pcm_s16le PCM signed 16-bit little-endian >>>>> DEAI.S pcm_s16le_planar PCM signed 16-bit little-endian planar >>>>> DEAI.S pcm_s24be PCM signed 24-bit big-endian >>>>> ..AI.S pcm_s24daud PCM D-Cinema audio signed 24-bit >>>>> DEAI.S pcm_s24le PCM signed 24-bit little-endian >>>>> DEAI.S pcm_s24le_planar PCM signed 24-bit little-endian planar >>>>> DEAI.S pcm_s32be PCM signed 32-bit big-endian >>>>> DEAI.S pcm_s32le PCM signed 32-bit little-endian >>>>> DEAI.S pcm_s32le_planar PCM signed 32-bit little-endian planar >>>>> ..AI.S pcm_s64be PCM signed 64-bit big-endian >>>>> ..AI.S pcm_s64le PCM signed 64-bit little-endian >>>>> DEAI.S pcm_s8 PCM signed 8-bit >>>>> DEAI.S pcm_s8_planar PCM signed 8-bit planar >>>>> ..AI.S pcm_sga PCM SGA >>>>> DEAI.S pcm_u16be PCM unsigned 16-bit big-endian >>>>> DEAI.S pcm_u16le PCM unsigned 16-bit little-endian >>>>> DEAI.S pcm_u24be PCM unsigned 24-bit big-endian >>>>> DEAI.S pcm_u24le PCM unsigned 24-bit little-endian >>>>> DEAI.S pcm_u32be PCM unsigned 32-bit big-endian >>>>> DEAI.S pcm_u32le PCM unsigned 32-bit little-endian >>>>> DEAI.S pcm_u8 PCM unsigned 8-bit >>>>> ..AIL. pcm_vidc PCM Archimedes VIDC >>>>> ..AIL. roq_dpcm DPCM id RoQ >>>>> ..AIL. sdx2_dpcm DPCM Squareroot-Delta-Exact >>>>> ..AIL. sol_dpcm DPCM Sol >>>>> ..AIL. xan_dpcm DPCM Xan >>>>> >>>> >>>> for me it says >>>> >>>> DEAI.S pcm_bluray PCM signed 16|20|24-bit big-endian for >>>> Blu-ray media >>>> >>>> >>>> on termux. Guess suse people a bit afraid about enabling anything >>>> bluray related in widely-distributed packages. Just for checking you can >>>> ask package maintainer, may be he (?) disabled it by oversight. >>>> >>>> So yeah, for this test self-compiled ffmpeg will be more interesting >>>> (on x86/glibc system simple configure/make should give you ff* binaries) >>>> >>>> >>>> >>>>> >>>> ====================== >>>> >>>> >>>> I upgraded instead my rolling openSUSE Tumbleweed with the recent >>>> multimedia codec enabled ffmpeg 5.1.2 from Packman >>>> https://opensuse.github.io/openSUSE-docs-revamped-temp/codecs/ >>>> >>>> where also the pcm_bluray encoder is enabled: >>>> >>>> ffmpeg -codecs -hide_banner | grep pcm_bluray >>>> DEAI.S pcm_bluray PCM signed 16|20|24-bit big-endian for >>>> Blu-ray media >>>> >>>> >>>> and verified first the input file >>>> >>>> ffprobe -hide_banner 3.m2t >>>> Input #0, mpegts, from '3.m2t': >>>> Duration: 00:00:03.10, start: 1.400000, bitrate: 21633 kb/s >>>> Program 1 >>>> Metadata: >>>> service_name : Service01 >>>> service_provider: FFmpeg >>>> Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), >>>> yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR 16:9], 25000 kb/s, >>>> 29.97 fps, 29.97 tbr, 90k tbn >>>> Side data: >>>> cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 7340032 >>>> vbv_delay: N/A >>>> Stream #0:1[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, >>>> stereo, fltp, 384 kb/s >>>> >>>> >>>> Then a new attempt with the first step to transcode the mp2 audio to >>>> pcm_blu-ray. >>>> Added also for this case the "-mpegts_m2ts_mode 1" switch for enabling >>>> more bluray like output, because without it didn't seem to be recognized!? >>>> >>>> >>>> ffmpeg -i 3.m2t -c:v copy -c:a pcm_bluray -mpegts_m2ts_mode 1 output.mts >>>> ffmpeg version 5.1.2 Copyright (c) 2000-2022 the FFmpeg developers >>>> built with gcc 12 (SUSE Linux) >>>> .......... >>>> Input #0, mpegts, from '3.m2t': >>>> Duration: 00:00:03.10, start: 1.400000, bitrate: 21633 kb/s >>>> Program 1 >>>> Metadata: >>>> service_name : Service01 >>>> service_provider: FFmpeg >>>> Stream #0:0[0x100]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), >>>> yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR 16:9], 25000 kb/s, >>>> 29.97 fps, 29.97 tbr, 90k tbn >>>> Side data: >>>> cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 7340032 >>>> vbv_delay: N/A >>>> Stream #0:1[0x101]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, >>>> stereo, fltp, 384 kb/s >>>> Stream mapping: >>>> Stream #0:0 -> #0:0 (copy) >>>> Stream #0:1 -> #0:1 (mp2 (native) -> pcm_bluray (native)) >>>> Press [q] to stop, [?] for help >>>> Output #0, mpegts, to 'output.mts': >>>> Metadata: >>>> encoder : Lavf59.27.100 >>>> Stream #0:0: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), >>>> yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR 16:9], q=2-31, 25000 >>>> kb/s, 29.97 fps, 29.97 tbr, 90k tbn >>>> Side data: >>>> cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 7340032 >>>> vbv_delay: N/A >>>> Stream #0:1: Audio: pcm_bluray, 48000 Hz, stereo, s16, 128 kb/s >>>> Metadata: >>>> encoder : Lavc59.37.100 pcm_bluray >>>> frame= 76 fps=0.0 q=-1.0 Lsize= 8898kB time=00:00:03.00 >>>> bitrate=24297.5kbits/s speed= 139x >>>> video:7854kB audio:565kB subtitle:0kB other streams:0kB global >>>> headers:0kB muxing overhead: 5.697285% >>>> >>>> --------------------- >>>> >>>> At last verified the output file: >>>> >>>> ffprobe -hide_banner output.ts >>>> Input #0, mpegts, from 'output.ts': >>>> >>> >>> above you output in mts not ts .... ? >>> >>> >>> >>> ======================= >>> >>> It looks to be copy-error from my note. To be sure I repete it below >>> for ffprobe and additional mediainfo. (I also had "output.ts" from the >>> attempt without the mode switch.) >>> Not sure if TS and MTS by the way can be used interchangeable, both are >>> MPEG-transport streams, possibly TS is for MPEG-2 and MTS for H264/AVC only? >>> My HDV files on disk get .M2T extension when transfered from tape. >>> >> >> >> >> from output it seems audio is there? Can you hear it in vlc/mpv ? >> >> >> >> Yes, the "output.mts" audio can be heard ok via playback in vlc and mpv. >> > > > > so, let stick to this specific 'extension' and hope ffmpeg behavior will > not change! > > now attempt to use this *.mts file as input to bdwrite or tsmuxer ... > > > ===================== > > BDWRITE: > > Tried to follow the manual's 6 procedure steps to create a Blu-ray > structure, but lost or mis-interpreted the paths(?) around steps 4-5, > because I got an empty 12 directory-structure but 0 files? > > 1. du -sb /yourHDVfile.MTS > > du -sb output.mts > 9111552 output.mts > > put your output.mts in /tmp , or point bbwrite to exact location of output.mts yes, second run over same mountpoint/ file pair will fail ... > > 2. blocks=((size-in-bytes/2048 + 4096)) > > (9111552/2048) + 4096 = 8545 > > 3. mkudffs /tmp/newfilename.udfs blocks > > mkudffs /tmp/out > >
-- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin
