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<div class="moz-cite-prefix"><font face="Courier New, Courier,
monospace">Den 08.12.2022 01:26, skrev Terje J. Hanssen:<br>
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<div class="moz-cite-prefix"><font face="Courier New, Courier,
monospace">Den 08.12.2022 00:54, skrev Andrew Randrianasulu:<br>
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cite="mid:CA+rFky6JMimWTsjh7YO=Bszhh_jA+BmkOvFUv7fV0HMDYiB9_g@mail.gmail.com">
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<div dir="ltr" class="gmail_attr"><font face="Courier New,
Courier, monospace">чт, 8 дек. 2022 г., 02:50 Terje J.
Hanssen <<a href="mailto:terjejhanssen@gmail.com"
moz-do-not-send="true" class="moz-txt-link-freetext">terjejhanssen@gmail.com</a>>:<br>
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<div><font face="Courier New, Courier, monospace">Den
07.12.2022 22:40, skrev Andrew Randrianasulu:<br>
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<div class="gmail_quote">
<div dir="ltr" class="gmail_attr"><font
face="Courier New, Courier, monospace">чт,
8 дек. 2022 г., 00:36 Terje J. Hanssen
<<a
href="mailto:terjejhanssen@gmail.com"
target="_blank" rel="noreferrer"
moz-do-not-send="true"
class="moz-txt-link-freetext">terjejhanssen@gmail.com</a>>:<br>
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style="margin:0 0 0 .8ex;border-left:1px
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<div><font face="Courier New, Courier,
monospace">Den 07.12.2022 00:13, skrev
Andrew Randrianasulu:<br>
</font> </div>
<blockquote type="cite">
<div dir="auto">
<div><font face="Courier New, Courier,
monospace">may be try field_order
as recommended here</font></div>
<div dir="auto"><font face="Courier
New, Courier, monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier
New, Courier, monospace"><a
href="https://forum.videohelp.com/threads/396483-ffmpeg-changes-interlaced-to-progressive"
rel="noreferrer noreferrer"
target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://forum.videohelp.com/threads/396483-ffmpeg-changes-interlaced-to-progressive</a></font></div>
<div dir="auto"><font face="Courier
New, Courier, monospace"><br>
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<div dir="auto"><font face="Courier
New, Courier, monospace">?<br>
</font> </div>
</div>
</blockquote>
<font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace">I tried to add '-field_order
bb'<br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace"> ffmpeg -i dv28.dv -c:v
mpeg2video -c:a copy -mpegts_m2ts_mode 1
-field_order bb dv28-mpeg2-SD-bluray.mts<br>
</font> <font face="Courier New, Courier,
monospace">...........<br>
</font> <font face="Courier New, Courier,
monospace">Stream #0:0: Video:
mpeg2video (Main), yuv420p(bottom
first), 720x576 [SAR 16:15 DAR 4:3],
q=2-31, 200 kb/s, 25 fps, 90k tbn<br>
</font> <font face="Courier New, Courier,
monospace"> Metadata:<br>
</font> <font face="Courier New, Courier,
monospace"> encoder :
Lavc59.37.100 mpeg2video<br>
</font> <font face="Courier New, Courier,
monospace"> Side data:<br>
</font> <font face="Courier New, Courier,
monospace"> cpb: bitrate
max/min/avg: 0/0/200000 buffer size: 0
vbv_delay: N/A<br>
</font> <font face="Courier New, Courier,
monospace"> Stream #0:1: Audio:
pcm_s16le, 48000 Hz, stereo, s16, 1536
kb/s<br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace">[mpegts @ 0x564149f05bc0]
Stream 1, codec pcm_s16le, is muxed as a
private data stream and may not be
recognized upon reading.<br>
</font> <font face="Courier New, Courier,
monospace">...............<br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace">I tried also the other
-field_order values according to the
ffmpeg manual: 'tt', 'tb', 'bt' <br>
</font> <font face="Courier New, Courier,
monospace">but all changed the input DV
interlaced videdo to Scan type
Progressive MPEG-2 output video, as in
first post below.</font></div>
</blockquote>
</div>
</div>
<div dir="auto"><font face="Courier New, Courier,
monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier,
monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier,
monospace">there also some other suggestions,
like -top 1 (tff?) and/or two i* flags
(interlaced dct, motion estimation)</font></div>
<div dir="auto"><font face="Courier New, Courier,
monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier,
monospace">you can also try to set -profile to
some dvd variant may be it will be smart
enough to at least add all flags correctly
....</font></div>
</div>
</blockquote>
<font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace">I
tried '-flags +ilme+ildct' and got the output video
kept interlaced BFF<br>
</font> <font face="Courier New, Courier, monospace">The
Bit rate parameters are just copied from the 2021
command line. Not sure what -refs 1 -bf 2 and -dc
10 do (?)<br>
</font> <font face="Courier New, Courier, monospace">'-c:a
copy -mpegts_m2ts_mode 1' doesn't help here with
regards to LPCM, which disappear in a private
stream!?</font></div>
</blockquote>
</div>
</div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier, monospace">do
not do c:a copy, try same bluray pcm or ac3 with high
bitrate ....</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font> </div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font> </div>
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</blockquote>
<font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
Thank you, pcm_bluray worked better. I thought LPCM from DV now
was equivalent to and accepted muxed with ffmpeg.mts<br>
I can hear the audio with VLC, and will try bdwrie to udffs and
burn it to disc to-morrow.<br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
Latest code line<br>
ffmpeg -i dv28.dv -c:v mpeg2video -refs 1 -bf 2 -b:v 25M
-maxrate 25M -minrate 25M -bufsize 45M -muxrate 45M -dc 10 -c:a
pcm_bluray -mpegts_m2ts_mode 1 -flags +ilme+ildct
dv28-mpeg2-SD-bluray.mts<br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
ffmpeg -i dv28-mpeg2-SD-bluray.mts 2>&1 >/dev/null |
egrep "Video|Audio"<br>
Stream #0:0[0x1011]: Video: mpeg2video (Main) ([2][0][0][0] /
0x0002), yuv420p(tv, bottom first), 720x576 [SAR 16:15 DAR 4:3],
25 fps, 25 tbr, 90k tbn<br>
Stream #0:1[0x1100]: Audio: pcm_bluray ([128][0][0][0] /
0x0080), 48000 Hz, stereo, s16, 1536 kb/s<br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> </blockquote>
<font face="Courier New, Courier, monospace"><br>
<br>
Yes, I got the <font face="Courier New, Courier, monospace">dv28-mpeg2-SD-bluray.mts
</font>file written to udfs with bdwrite and burned with K3b to a
BD-RE disc. The SD Blu-ray disc was also auto-playable in the
Blu-ray hardare player.<br>
<br>
But look at the file-sizes, where the latest mts file is 749M,
that is 60-70% bigger than the DV source and the previous
generated iso, m2ts and mpg files. <br>
<br>
457M dv28_25mbps.iso<br>
455M dv28_25mbps.m2ts<br>
437M dv28_25mbps.mpg<br>
458M dv28_Blu-ray.iso<br>
470M dv28.dv<br>
----------------------<br>
749M dv28-mpeg2-SD-bluray.mts<br>
<br>
<br>
Is there any difference in the bit rate syntax or other in the
ffmpeg code line that causes the video data rate to be much
bigger?<br>
<br>
<br>
Here is diff between the most relevant output from mediainfo for
two of the written SD Blu-ray video files:<br>
<br>
diff <(mediainfo dv28-mpeg2-SD-bluray.mts | egrep
'Format|Scan|Bit|size') <(mediainfo dv28_25mbps.iso | egrep
'Format|Scan|Bit|size')<br>
<br>
1,3c1,3<br>
< Format : BDAV<br>
< Format/Info : Blu-ray Video<br>
< File size : 749 MiB<br>
---<br>
> Format : MPEG Video<br>
> Format version : Version 2<br>
> File size : 457 MiB<br>
11d10<br>
< Format settings, picture structure : Frame<br>
13c12<br>
< Bit rate : 42.6 Mb/s<br>
---<br>
> Bit rate : 28.0 Mb/s<br>
15,25c14,16<br>
< Scan type : Interlaced<br>
< Scan order : Bottom Field First<br>
< Bits/(Pixel*Frame) : 4.108<br>
< Stream size : 694 MiB (93%)<br>
< Format : PCM<br>
< Format settings : Big / Signed<br>
< Bit rate mode : Constant<br>
< Bit rate : 1 536 kb/s<br>
< Bit depth : 16 bits<br>
< Stream size : 25.0 MiB (3%)<br>
< Format : MPEG Video / PCM<br>
---<br>
> Scan type : Progressive<br>
> Bits/(Pixel*Frame) : 2.703<br>
> Stream size : 457 MiB (100%)<br>
<br>
-----------------<br>
</font><br>
<blockquote type="cite"
cite="mid:6be4fd9d-95e2-2462-fd3a-ac4f4e15e5ab@gmail.com"><font
face="Courier New, Courier, monospace"> <br>
</font>
<blockquote type="cite"
cite="mid:CA+rFky6JMimWTsjh7YO=Bszhh_jA+BmkOvFUv7fV0HMDYiB9_g@mail.gmail.com">
<div dir="auto">
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font></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> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace">ffmpeg
-i dv28.dv -c:v mpeg2video -refs 1 -bf 2 -b:v 25M
-maxrate 25M -minrate 25M -bufsize 45M -muxrate 45M
-dc 10 -c:a copy -mpegts_m2ts_mode 1 -flags
+ilme+ildct dv28-mpeg2-SD-bluray.mts<br>
</font> <font face="Courier New, Courier, monospace">................<br>
</font> <font face="Courier New, Courier, monospace">Stream
#0:0: Video: mpeg2video (Main), yuv420p(bottom coded
first (swapped)), 720x576 [SAR 16:15 DAR 4:3],
q=2-31, 25000 kb/s, 25 fps, 90k tbn<br>
</font> <font face="Courier New, Courier, monospace">
Metadata:<br>
</font> <font face="Courier New, Courier, monospace">
encoder : Lavc59.37.100 mpeg2video<br>
</font> <font face="Courier New, Courier, monospace">
Side data:<br>
</font> <font face="Courier New, Courier, monospace">
cpb: bitrate max/min/avg: 25000000/25000000/25000000
buffer size: 45000000 vbv_delay: N/A<br>
</font> <font face="Courier New, Courier, monospace">
Stream #0:1: Audio: pcm_s16le, 48000 Hz, stereo,
s16, 1536 kb/s<br>
</font> <font face="Courier New, Courier, monospace">[mpegts
@ 0x560287e48040] Stream 1, codec pcm_s16le, is
muxed as a private data stream and may not be
recognized upon reading.<br>
</font> <font face="Courier New, Courier, monospace">frame=
3416 fps=373 q=1.6 Lsize= 766566kB time=00:02:16.64
bitrate=45958.1kbits/s speed=14.9x <br>
</font> <font face="Courier New, Courier, monospace">video:415619kB
audio:25620kB subtitle:0kB other streams:0kB global
headers:0kB muxing overhead: 73.730377%<br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace">mediainfo
dv28-mpeg2-SD-bluray.mts | egrep
'Format|Scan|Width|Height|Bit'<br>
</font> <font face="Courier New, Courier, monospace">Format
: BDAV<br>
</font> <font face="Courier New, Courier, monospace">Format/Info
: Blu-ray Video<br>
</font> <font face="Courier New, Courier, monospace">Format
: MPEG Video<br>
</font> <font face="Courier New, Courier, monospace">Format
version : Version 2<br>
</font> <font face="Courier New, Courier, monospace">Format
profile : Main@Main<br>
</font> <font face="Courier New, Courier, monospace">Format
settings : BVOP<br>
</font> <font face="Courier New, Courier, monospace">Format
settings, BVOP : Yes<br>
</font> <font face="Courier New, Courier, monospace">Format
settings, Matrix : Default<br>
</font> <font face="Courier New, Courier, monospace">Format
settings, GOP : M=3, N=12<br>
</font> <font face="Courier New, Courier, monospace">Format
settings, picture structure : Frame<br>
</font> <font face="Courier New, Courier, monospace">Bit
rate mode : Variable<br>
</font> <font face="Courier New, Courier, monospace">Bit
rate : 44.1 Mb/s<br>
</font> <font face="Courier New, Courier, monospace">Width
: 720 pixels<br>
</font> <font face="Courier New, Courier, monospace">Height
: 576 pixels<br>
</font> <font face="Courier New, Courier, monospace">Bit
depth : 8 bits<br>
</font> <font face="Courier New, Courier, monospace">Scan
type : Interlaced<br>
</font> <font face="Courier New, Courier, monospace">Scan
order : Bottom Field
First<br>
</font> <font face="Courier New, Courier, monospace">Bits/(Pixel*Frame)
: 4.256<br>
</font> <font face="Courier New, Courier, monospace">Format
: MPEG Video / <br>
</font> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
</font>
<blockquote type="cite">
<div dir="auto">
<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><font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace">A side notes;<br>
1080i HDV (scan order tff) copied to
Blu-ray MPEG-2 did work interlaced.<br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace">According to wikipedia the
supported SD formats on Blu-ray video
are interlaced 720×576 25i and 720×480
29.97i, 4:3 or 16:9<br>
</font> <font face="Courier New, Courier,
monospace">Yet, the SD VOB (dvd)
progressive mpeg-2 video I encoded to
BD, did playback in my Blu-ray hardware
player.<br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font> <font face="Courier New, Courier,
monospace"><br>
</font>
<blockquote type="cite">
<div dir="auto">
<div dir="auto"><font face="Courier
New, Courier, monospace"><br>
</font>
<div class="gmail_quote" dir="auto">
<div dir="ltr" class="gmail_attr"><font
face="Courier New, Courier,
monospace">ср, 7 дек. 2022 г.,
01:53 Terje J. Hanssen via Cin
<<a
href="mailto:cin@lists.cinelerra-gg.org"
rel="noreferrer noreferrer"
target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">cin@lists.cinelerra-gg.org</a>>:<br>
</font> </div>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"><font
face="Courier New, Courier,
monospace">With HDV 'in the
Blu-ray box' I would like to
test if it possible to use <br>
equivalent procedures for DV
to SD-Blu-ray video.<br>
</font> <font face="Courier
New, Courier, monospace"><br>
That is continue as an
alternative to the 2021 thread
here:<br>
</font> <font face="Courier
New, Courier, monospace"><a
href="https://lists.cinelerra-gg.org/pipermail/cin/2021-December/004268.html"
rel="noreferrer noreferrer
noreferrer noreferrer"
target="_blank"
moz-do-not-send="true"
class="moz-txt-link-freetext">https://lists.cinelerra-gg.org/pipermail/cin/2021-December/004268.html</a><br>
</font> <font face="Courier
New, Courier, monospace"><br>
Blu-ray compliant MPEG-2 SD
video with LPCM audio<br>
-------------------------------------------------<br>
</font> <font face="Courier
New, Courier, monospace"><br>
1) Encode DV to MPEG-2 video
and copy PCM audio as is to a
VOB/MPG format:<br>
</font> <font face="Courier
New, Courier, monospace"><br>
ffmpeg -i dv28.dv -c:v
mpeg2video -refs 1 -bf 2 -b:v
25M -maxrate 25M<br>
-minrate 25M -bufsize 45M
-muxrate 45M -dc 10 -c:a
pcm_s16be -f vob <br>
dv28_25mbps.mpg<br>
</font> <font face="Courier
New, Courier, monospace"><br>
2) tsMuxer<br>
As FFMpeg (then) would not
allow to mux PCM or remux MPG
to M2TS, I <br>
tested tsMuxer,<br>
see the attached screenshot:
tsMuxer_SD_M2TS<br>
Input file: dv28_25mbps.mpg<br>
Tracs: MPEG-2 video
stream and LPCM audio stream<br>
Output: dv28_25mbps.iso<br>
</font> <font face="Courier
New, Courier, monospace"><br>
------------------------<br>
</font> <font face="Courier
New, Courier, monospace"><br>
Using Mediainfo to compare the
source dv28.dv ffmpeg input
file with its <br>
output file dv28_25mbps.mpg
(intermediate) and with the
resulting <br>
dv28_25mbps.iso, show that the
interlaced dv video was
changed to <br>
progressive VOB/BVOB dvd
video.<br>
</font> <font face="Courier
New, Courier, monospace"><br>
> mediainfo dv28.dv |
egrep
'Format|Scan|Width|Height|Bit'<br>
Format : DV<br>
Format : DV<br>
Bit rate
mode
: Constant<br>
Bit
rate
: 24.4 Mb/s<br>
Width : 720 pixels<br>
Height : 576 pixels<br>
Bit
depth
: 8 bits<br>
Scan
type
: Interlaced<br>
Scan
order
: Bottom Field First<br>
Bits/(Pixel*Frame) : 2.357<br>
Format : PCM<br>
Format
settings
: Big / Signed<br>
Bit rate
mode
: Constant<br>
Bit
rate
: 1 536 kb/s<br>
Bit
depth
: 16 bits<br>
</font> <font face="Courier
New, Courier, monospace"><br>
> mediainfo
dv28_25mbps.mpg | egrep
'Format|Scan|Width|Height|Bit'<br>
Format : MPEG-PS<br>
Format : MPEG Video<br>
Format
version
: Version 2<br>
Format
profile
: Main@Main<br>
Format
settings
: BVOP<br>
Format settings,
BVOP : Yes<br>
Format settings,
Matrix :
Default<br>
Format settings,
GOP : M=3,
N=12<br>
Bit rate
mode
: Variable<br>
Bit
rate
: 24.7 Mb/s<br>
Width : 720 pixels<br>
Height : 576 pixels<br>
Bit
depth
: 8 bits<br>
Scan
type
: Progressive<br>
Bits/(Pixel*Frame) : 2.384<br>
Format : PCM<br>
Format
settings
: Big / Signed<br>
Bit rate
mode
: Constant<br>
Bit
rate
: 1 536 kb/s<br>
Bit
depth
: 16 bits<br>
</font> <font face="Courier
New, Courier, monospace"><br>
> mediainfo
dv28_25mbps.iso | egrep
'Format|Scan|Width|Height|Bit'<br>
Format : MPEG Video<br>
Format
version
: Version 2<br>
Format : MPEG Video<br>
Format
version
: Version 2<br>
Format
profile
: Main@Main<br>
Format
settings
: BVOP<br>
Format settings,
BVOP : Yes<br>
Format settings,
Matrix :
Default<br>
Format settings,
GOP : M=3,
N=12<br>
Bit rate
mode
: Variable<br>
Bit
rate
: 28.0 Mb/s<br>
Width : 720 pixels<br>
Height : 576 pixels<br>
Bit
depth
: 8 bits<br>
Scan
type
: Progressive<br>
Bits/(Pixel*Frame) : 2.703<br>
</font> <font face="Courier
New, Courier, monospace"><br>
-----------------------------------<br>
</font> <font face="Courier
New, Courier, monospace"><br>
That is, suggestion how to
merge/customize the newer
ffmpeg HDV to <br>
Blu-ray procedure<br>
ffmpeg -i hdv.m2t -c:v copy
-c:a pcm_bluray
-mpegts_m2ts_mode 1 output.mts<br>
</font> <font face="Courier
New, Courier, monospace"><br>
for SD-DV to keep it
interlaced and get
dv28_25mbps.m2ts muxed
directly?<br>
</font> <font face="Courier
New, Courier, monospace"><br>
------------------<br>
</font> <font face="Courier
New, Courier, monospace"><br>
I did a first try with the
following line, without taking
care of <br>
25mbps, but got lost the pcm
audio to a privat stream
(change mode?).<br>
Additional the vido is not
kept interlaced.<br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
ffmpeg version 5.1.2 Copyright
(c) 2000-2022 the FFmpeg
developers<br>
built with gcc 12 (SUSE
Linux)<br>
..........snip<br>
[dv @ 0x55b59acfeb80]
Estimating duration from
bitrate, this may be <br>
inaccurate<br>
Input #0, dv, from 'dv28.dv':<br>
Metadata:<br>
timecode :
00:00:00:00<br>
Duration: 00:02:16.64,
start: 0.000000, bitrate:
28800 kb/s<br>
Stream #0:0: Video:
dvvideo, yuv420p, 720x576 [SAR
16:15 DAR 4:3], <br>
25000 kb/s, 25 fps, 25 tbr, 25
tbn<br>
Stream #0:1: Audio:
pcm_s16le, 48000 Hz, stereo,
s16, 1536 kb/s<br>
Stream mapping:<br>
Stream #0:0 -> #0:0
(dvvideo (native) ->
mpeg2video (native))<br>
Stream #0:1 -> #0:1
(copy)<br>
Press [q] to stop, [?] for
help<br>
Output #0, mpegts, to
'dv28-mpeg2-SD-bluray.mts':<br>
Metadata:<br>
timecode :
00:00:00:00<br>
encoder :
Lavf59.27.100<br>
Stream #0:0: Video:
mpeg2video (Main),
yuv420p(bottom coded first <br>
(swapped)), 720x576 [SAR 16:15
DAR 4:3], q=2-31, 200 kb/s, 25
fps, 90k tbn<br>
Metadata:<br>
encoder :
Lavc59.37.100 mpeg2video<br>
Side data:<br>
cpb: bitrate
max/min/avg: 0/0/200000 buffer
size: 0 vbv_delay: N/A<br>
Stream #0:1: Audio:
pcm_s16le, 48000 Hz, stereo,
s16, 1536 kb/s<br>
[mpegts @ 0x55b59ad3dd40]
Stream 1, codec pcm_s16le, is
muxed as a <br>
private data stream and may
not be recognized upon
reading.<br>
frame= 3416 fps=586 q=31.0
Lsize= 39336kB
time=00:02:16.64 <br>
bitrate=2358.3kbits/s
speed=23.4x<br>
video:11070kB audio:25620kB
subtitle:0kB other streams:0kB
global <br>
headers:0kB muxing overhead:
7.211923%<br>
terje@localhost:/run/media/terje/Seagate_4TB_back/data/Video-test/SD_Blu-ray>
<br>
</font> <font face="Courier
New, Courier, monospace"><br>
terje@localhost:/run/media/terje/Seagate_4TB_back/data/Video-test/SD_Blu-ray>
<br>
ffmpeg -i
dv28-mpeg2-SD-bluray.mts
2>&1 >/dev/null |
egrep "Video|Audio"<br>
Stream #0:0[0x1011]: Video:
mpeg2video (Main)
([2][0][0][0] / <br>
0x0002), yuv420p(tv,
progressive), 720x576 [SAR
16:15 DAR 4:3], 25 fps, <br>
25 tbr, 90k tbn<br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
mediainfo
dv28-mpeg2-SD-bluray.mts |
egrep
'Format|Scan|Width|Height|Bit'<br>
Format : BDAV<br>
Format/Info : Blu-ray Video<br>
Format : MPEG Video<br>
Format
version
: Version 2<br>
Format
profile
: Main@Main<br>
Format settings,
BVOP : No<br>
Format settings,
Matrix :
Default<br>
Format settings,
GOP :
Variable<br>
Bit rate
mode
: Variable<br>
Bit
rate
: 2 257 kb/s<br>
Width : 720 pixels<br>
Height : 576 pixels<br>
Bit
depth
: 8 bits<br>
Scan
type
: Progressive<br>
Bits/(Pixel*Frame) : 0.218<br>
Format : MPEG Video /<br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
</font> <font face="Courier
New, Courier, monospace"><br>
-- <br>
Cin mailing list<br>
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