<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">чт, 10 нояб. 2022 г., 14:18 Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com">terjejhanssen@gmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>Den 10.11.2022 01:09, skrev Andrew
Randrianasulu:<br>
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<div dir="ltr" class="gmail_attr">чт, 10 нояб. 2022 г.,
00:17 Terje J. Hanssen <<a href="mailto:terjejhanssen@gmail.com" target="_blank" rel="noreferrer">terjejhanssen@gmail.com</a>>:<br>
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<div>Den 08.11.2022 20:30, skrev Andrew Randrianasulu:<br>
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<div dir="ltr" class="gmail_attr">вт, 8 нояб.
2022 г., 22:07 Andrew Randrianasulu <<a href="mailto:randrianasulu@gmail.com" rel="noreferrer noreferrer noreferrer" target="_blank">randrianasulu@gmail.com</a>>:<br>
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<div dir="ltr" class="gmail_attr">вт, 8
нояб. 2022 г., 21:57 Andrew
Randrianasulu <<a href="mailto:randrianasulu@gmail.com" rel="noreferrer noreferrer
noreferrer noreferrer" target="_blank">randrianasulu@gmail.com</a>>:<br>
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<div dir="ltr" class="gmail_attr">вт, 8 нояб.
2022 г., 21:50 Andrew
Randrianasulu <<a href="mailto:randrianasulu@gmail.com" rel="noreferrer noreferrer
noreferrer noreferrer noreferrer" target="_blank">randrianasulu@gmail.com</a>>:<br>
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<div dir="auto"><a href="https://archive.org/details/jvc_hd7" rel="noreferrer noreferrer
noreferrer noreferrer
noreferrer noreferrer" target="_blank">https://archive.org/details/jvc_hd7</a>
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<div dir="auto">unfortunately
they all seems to be 25
fps ...</div>
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<div dir="auto">also see</div>
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<div dir="auto"><a href="https://archive.org/details/hdv01" rel="noreferrer noreferrer
noreferrer noreferrer noreferrer" target="_blank">https://archive.org/details/hdv01</a><br>
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<div dir="auto">click on details
look for mpeg2 files</div>
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<div dir="auto">oh, look 29.97!</div>
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<div dir="auto"><a href="https://archive.org/details/pioneerpower10" rel="noreferrer noreferrer noreferrer noreferrer" target="_blank">https://archive.org/details/pioneerpower10</a><br>
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<div dir="auto">11 gb in full but we
hopefully need only part of it for testing
....</div>
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<div dir="auto">also this</div>
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<div dir="auto"><a href="https://archive.org/details/snowplow14" rel="noreferrer noreferrer noreferrer" target="_blank">https://archive.org/details/snowplow14</a><br>
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<div dir="auto">like <a href="https://archive.org/download/snowplow14/B01C013.mpg" rel="noreferrer noreferrer" target="_blank">https://archive.org/download/snowplow14/B01C013.mpg</a></div>
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<div dir="auto">they also 29.97</div>
<div dir="auto"><br>
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<div dir="auto">thing is, while bdwrite does not
choke on those - resulting udfs displays errors
if I not transcode audio first ... (</div>
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<font face="Courier New, Courier, monospace">Just to
mentione that I downloaded the latter file,
B01C013.mpg<br>
<br>
and checked its video format with<br>
<br>
mediainfo reported<br>
FileExtension_Invalid : ts m2t m2s
m4t m4s tmf ts tp trp ty</font></div>
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<div dir="auto">yeah, extension IS wrong</div>
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monospace"><br>
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ffmpeg -v error -i B01C013.mpg -f null -
2>error.log<br>
and <br>
cat error.log<br>
[mpeg2video @ 0x55989aae8500] Invalid frame dimensions
0x0.<br>
Last message repeated 12 times<br>
[mpeg2video @ 0x55989ad2c980] 00 motion_type at 11 13<br>
[mpeg2video @ 0x55989ad2c980] Warning MVs not
available</font></div>
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<div dir="auto">I think those are there because file was
force-cut by byte boundary, not by frame/content boundary?</div>
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<div dir="auto">you can try some other files if you have
bandwidth to burn :)</div>
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monospace"><br>
<br>
I don't know if the above imply anything, but the
small "3.m2t" file had none such error messages
......?<br>
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</font><br>
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About the same errors for another FX1_01.mpg<br>
FileExtension_Invalid<br>
[mpeg2video @ 0x5598692b9500] Invalid frame dimensions 0x0.<br>
Last message repeated 2 times<br>
[mpeg2video @ 0x55986953ccc0] invalid cbp -1 at 74 53<br>
[mpeg2video @ 0x55986953ccc0] Warning MVs not available<br>
<br>
The first I would expect the first is due to change from M2T
transport stream to internet MPG program stream(?)<br></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">well, I hoped internet archive uploader will not change files just because, but who knows, may be it changed more than extension ....</div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
<br>
By the way, when I'm home again I have my own true HDV 1080i.m2t
from FX7E to test on, beside the downloaded 2008xxx.m2t<br>
<br>
And next month CinGG app release will include the interlace patched
bdwrite, right?<br></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">I am not sure my idea is good, considering I do not know how to detect those pulldown flags ... If your camera has this 'film' mode it will be interesting to get sample ....</div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>
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