<br><br>On Friday, December 3, 2021, Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com">terjejhanssen@gmail.com</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
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Den 02.12.2021 09:13, skrev Andrew Randrianasulu:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<br>
On Thursday, December 2, 2021, Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" target="_blank">terjejhanssen@gmail.com</a> <mailto:<a href="mailto:terjejhanssen@gmail.com" target="_blank">terjejhanssen@gmail.co<wbr>m</a>>> wrote:<br>
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<br>
=============<br>
<br>
tsMuxer<br>
As FFMpeg would allow to mux PCM or remux MPG to M2TS, I tested<br>
tsMuxer, see the attached screenshot: tsMuxer_SD_M2TS<br>
Input file: dv28.mpg<br>
Tracs: MPEG-2 video stream and LPCM audio stream<br>
Output: M2TS muxing worked, Blu-ray ISO and Blu-ray Folder<br>
(tested as working fast and easy)<br>
<br>
<br>
<br>
ffmpeg -i dv28_Blu-ray.iso 2>&1 >/dev/null | egrep "Video|Audio"<br>
Stream #0:0[0x1011]: Video: mpeg2video (4:2:2) (HDMV /<br>
0x564D4448), yuv422p(tv, progressive), 720x576 [SAR 16:15 DAR<br>
4:3], 25000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc<br>
Stream #0:1[0x1100]: Audio: pcm_bluray (HDMV / 0x564D4448),<br>
48000 Hz, stereo, s16, 1536 kb/s<br>
<br>
<br>
<br>
mediainfo dv28_Blu-ray.iso | grep Format<br>
Format : MPEG Video<br>
Format version : Version 2<br>
Format : MPEG Video<br>
Format version : Version 2<br>
Format profile : 4:2:2@Main<br>
Format settings : BVOP<br>
Format settings, BVOP : Yes<br>
Format settings, Matrix : Default<br>
Format settings, GOP : M=3, N=12<br>
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</blockquote>
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<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
===========<br>
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<br>
for minimising disk loss you probably can prep. few samples<br>
with different encoding/muxing params and burn them all on one<br>
disk and see how well/bad your hw player plays (and seeks) them..<br>
<br>
Good idea.<br>
I tried to burn dv28_Blu-ray.iso to a DVD-R disc with the gui<br>
burners Brasero and K3b, but both quitted at start with Failure.<br>
<br>
<br>
did they show detailed error message?<br>
</blockquote>
<br>
DVD-R /DVD+R discs<br>
Attach log files from the broken DVD-R burning attempts<br>
* K3b.log<br>
* brasero-session.log</blockquote><div><br></div><div>very big thanks. So apparently cdrecord was not patient enough with drive (? unit becoming ready reply from scsi layer) and libburn behind braseo just send something illegal.. </div><div><br></div><div>I think for now we can limit ourselves to k3b. </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<br>
Suggestion to how customize the previous "CL for HDV to Blu-ray"<br>
to burn the now ready made dv28_Blu-ray.iso (with udf included?)<br>
and also the BDMV and CERTIFICATE folders to DVD-R/DVD+R and<br>
DVD+RW discs?<br>
<br>
<br>
try growisofs line from manual with this file?<br>
<br>
also what "file' and udfinfo/bdinfo says about this iso?<br>
<br>
For trying to burn just as data disk - try to drag those folders into k3d and do not forgot to check udf option somewhere (it probably will create hybrid iso/udf 1 fs - not sure if such disk will be seen as avchd by playe.. but worth trying at least once)<br>
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<br>
</blockquote>
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Confusing even without BDAV, but "avchd" is seemingly just AVC/H264 - MPEG-4 AVC, while BDMV on DVD media can contain both MPEG-2 and AVC MPEG4 stuff ......?<br>
<a href="https://web.archive.org/web/20110719224338/http://www.cyberlink.com/prog/support/cs/product-faq-content.do?id=5645&prodId=15&prodVerId=-1" target="_blank">https://web.archive.org/web/20<wbr>110719224338/http://www.cyberl<wbr>ink.com/prog/support/cs/produc<wbr>t-faq-content.do?id=5645&<wbr>prodId=15&prodVerId=-1</a><br>
<br></blockquote><div><br></div><div>yeahhh.. apparently avchd spec says about x264 encoded video, and there was (abandoned? ) specification for BLU-ray on dvd media (with wider codec selection?) </div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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DVD+R<br>
Broken attempts again with Brasero, while K3b burned the iso image file itself as on HDD.<br>
For the latter a selected New Data project and selected the iso file, which maybe was m fault.</blockquote><div><br></div><div>is there way to select not New Data Project but 'burn iso image'? </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<br>
DVD+RW<br>
I succeeded to burn the iso file to DVD+RW discs using both K3b and Brasero<br>
Playback from HDD with VLC works smootly, from DVD+RW disk a bit stuttered (I/O problems) with short "breathing pauses" at regular intervals (now and then) in video&audio. I expect this has to do with the 25 Mbps bitrate 2.5 x of DVD-video. When I get my ordered BD_RE discs I would expect them to manage this well.</blockquote><div><br></div><div>yeah.. from comments on this old blogpost from 2010 people discovered total bitrate on dvd must be not higher than 16-17 mbit/s, and video alone better not to shot over 13 mbit/s. (considering lpcm audio) </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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Samsung UBD 8500 player still doesn't accept these discs and put them out after saying they are out of specification.<br>
I have not compared all format specifications, but these tables cover Samsung FHD and UHD player respectively<br>
<a href="https://www.easefab.com/instructabletips/samsung-blu-ray-player-supported-formats.html" target="_blank">https://www.easefab.com/instru<wbr>ctabletips/samsung-blu-ray-<wbr>player-supported-formats.html</a><br>
<a href="http://www.acrok.com/samsung-blu-ray-player-supported-formats/" target="_blank">http://www.acrok.com/samsung-b<wbr>lu-ray-player-supported-format<wbr>s/</a></blockquote><div><br></div><div><br></div><div>thanks, while those not as detailed as bd specs alone.. </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
--------------------<br>
<br>
bd_info /dev/sr0<br>
Using libbluray version 1.3.0<br>
Volume Identifier :<br>
BluRay detected : yes<br>
First Play supported: yes<br>
Top menu supported : yes<br>
HDMV titles : 1<br>
BD-J titles : 0<br>
UNSUPPORTED titles : 0<br>
<br>
BD-J detected : no<br>
<br>
AACS detected : no<br>
<br>
BD+ detected : no<br>
<br>
Application info:<br>
initial mode preference : 2D<br>
3D content exists : No<br>
video format : ignored (0x0)<br>
frame rate : ignored (0x0)<br>
initial dynamic range : SDR (0x0)<br>
provider data : ' <wbr> '<br>
<br>
No disc library metadata<br>
<br>
-----------------------------<br>
<br>
bluray_info /dev/sr0<br>
Disc title: '', Volume name: ' ', Main title: 001, AACS: no, BD-J: no, BD+: no<br>
Title: 001, Playlist: 0000, Length: 00:02:16.64, Chapters: 001, Video streams: 01, Audio streams: 01, Subtitles: 00, Angles: 01, Filesize: 00457 MBs<br>
<br>
-------------------------<br>
<br>
ffprobe bluray:/dev/sr0<br>
[bluray @ 0x55f6b1d3ebc0] 0 usable playlists:<br>
bluray:/dev/sr0: Input/output error<br>
<br>
<br>
ffmpeg -i /dev/sr0<br>
[mpegts @ 0x56143f5aacc0] Could not detect TS packet size, defaulting to non-FEC/DVHS<br>
[mpegts @ 0x56143f5aacc0] max resync size reached, could not find sync byte<br>
Last message repeated 14 times<br>
[mpegts @ 0x56143f5aacc0] changing packet size to 192<br>
Input #0, mpegts, from '/dev/sr0':<br>
Duration: N/A, start: 4200.000000, bitrate: 26536 kb/s<br>
Program 1<br>
Stream #0:0[0x1011]: Video: mpeg2video (4:2:2) (HDMV / 0x564D4448), yuv422p(tv, progressive), 720x576 [SAR 16:15 DAR 4:3], 25000 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc<br>
Side data:<br>
cpb: bitrate max/min/avg: 25000000/0/0 buffer size: 3047424 vbv_delay: N/A<br>
Stream #0:1[0x1100]: Audio: pcm_bluray (HDMV / 0x564D4448), 48000 Hz, stereo, s16, 1536 kb/s<br>
At least one output file must be specified<br>
<br>
------------------------------<wbr>------------<br>
<br></blockquote><div>so it looks like disk can be detected as bluray of some sort, and our audio encoded correctly... </div><div><br></div><div><br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
df -h /dev/sr0<br>
Filesystem Size Used Avail Use% Mounted on<br>
/dev/sr0 457M 457M 0 100% /run/media/terje/17634ba320202<wbr>020<br>
<br>
<br>
tree -h /run/media/terje/17634ba320202<wbr>020<br>
/run/media/terje/17634ba320202<wbr>020<br>
├── [ 520] BDMV<br>
│ ├── [ 40] AUXDATA<br>
│ ├── [ 288] BACKUP<br>
│ │ ├── [ 40] BDJO<br>
│ │ ├── [ 92] CLIPINF<br>
│ │ │ └── [1.8K] 00000.clpi<br>
│ │ ├── [ 290] MovieObject.bdmv<br>
│ │ ├── [ 92] PLAYLIST<br>
│ │ │ └── [ 170] 00000.mpls<br>
│ │ └── [ 120] index.bdmv<br>
│ ├── [ 40] BDJO<br>
│ ├── [ 92] CLIPINF<br>
│ │ └── [1.8K] 00000.clpi<br>
│ ├── [ 40] JAR<br>
│ ├── [ 40] META<br>
│ ├── [ 290] MovieObject.bdmv<br>
│ ├── [ 92] PLAYLIST<br>
│ │ └── [ 170] 00000.mpls<br>
│ ├── [ 92] STREAM<br>
│ │ └── [456M] 00000.m2ts<br>
│ └── [ 120] index.bdmv<br>
└── [ 88] CERTIFICATE<br>
└── [ 40] BACKUP<br>
<br>
14 directories, 9 files<br>
<br>
----------------------</blockquote><div><br></div><div><br></div><div>looks... correct? </div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
udfinfo /dev/sr0<br>
udfinfo: Warning: Device '/dev/sr0' is busy, udfinfo may report bogus information<br>
udfinfo: Warning: Second and third Anchor Volume Descriptor Pointer not found<br>
filename=/dev/sr0<br>
label=<br>
uuid=17634ba320202020<br>
lvid=<br>
vid=<br>
vsid=<br>
fsid=<br>
fullvsid=17634BA3<br>
owner=<br>
organization=<br>
contact=<br>
appid=*tsMuxeR git-c483756<br>
impid=*tsMuxeR 53a5f1f6<br>
winserialnum=0xa6df2fea<br>
blocksize=2048<br>
blocks=2295104<br>
usedblocks=233856<br>
freeblocks=0<br>
behindblocks=2060912<br>
numfiles=9<br>
numdirs=15<br>
udfrev=2.50<br>
udfwriterev=2.50<br>
lastblock=2295104<br>
integrity=closed<br>
accesstype=readonly<br>
softwriteprotect=no<br>
hardwriteprotect=no<br>
start=16, blocks=3, type=VRS<br>
start=32, blocks=16, type=MVDS<br>
start=64, blocks=1, type=LVID<br>
start=256, blocks=1, type=ANCHOR<br>
start=288, blocks=233856, type=PSPACE<br>
start=234176, blocks=16, type=RVDS</blockquote><div><br></div><div>so yeah, it is udf 2.50!</div><div><br></div><div>can you check what udf_test (udf verifier we talked about earlier) says about this disk? </div>