<div dir="auto"><div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><blockquote type="cite"><div dir="auto"><div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><br>
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<div dir="auto">sorry I mean set like this</div>
<div dir="auto">export CIN_10BIT_ENC=1</div>
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<br>
Now hevc_vaapi was able to render to yuv420p10le, that is 10-bit
420p, by selecting pixels p010le.<br>
Also rendering with pixels y210 resulted in yuv420p10le, that is not
10-bit 422p as for hevc_qsv below.<br>
<br>
I would assume this is caused due to the incomplete hevc_vapi.mp4
preset as shown below?<br></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">More like incomplete code that does not yet know how to get custom format ... so far as name says it only adds 10bit 4:2:0 encoding, not 4:2:2 subsampling.</div><div dir="auto"><br></div><div dir="auto">can you test other vaapi/qsv profiles too?</div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">also with test picture actually containing more than 8bit values? ;) (probably made up something in GIMP 2.10, save as tiff/EXR, import in cingg, set format to rgba-float, rendrer ..... hm, may be use YUView to see pixel values independently of cinelerra's decoding abilities? a bit of adventure, but should provide some proof about encoding)</div><div dir="auto"><br></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>
<font face="Courier New, Courier, monospace">ffprobe -hide_banner
cfhd01_hevc_vaapi_pix_p010le.mp4<br>
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'cfhd01_hevc_vaapi_pix_p010le.mp4':<br>
Metadata:<br>
major_brand : isom<br>
minor_version : 512<br>
compatible_brands: isomiso2mp41<br>
encoder : Lavf61.1.100<br>
Duration: 00:01:11.20, start: 0.000000, bitrate: 11082 kb/s<br>
Stream #0:0[0x1](und): Video: hevc (Main 10) (hev1 /
0x31766568), yuv420p10le(tv, bt709/unknown/unknown, top coded
first (swapped)), 1920x1080 [SAR 1:1 DAR 16:9], 11080 kb/s, 25
fps, 25 tbr, 12800 tbn (default)<br>
Metadata:<br>
handler_name : VideoHandler<br>
vendor_id : [0][0][0][0]<br>
<br>
ffprobe -hide_banner cfhd01_hevc_vaapi_pix_y210.mp4<br>
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'cfhd01_hevc_vaapi_pix_y210.mp4':<br>
Metadata:<br>
major_brand : isom<br>
minor_version : 512<br>
compatible_brands: isomiso2mp41<br>
encoder : Lavf61.1.100<br>
Duration: 00:01:11.20, start: 0.000000, bitrate: 11082 kb/s<br>
Stream #0:0[0x1](und): Video: hevc (Main 10) (hev1 /
0x31766568), yuv420p10le(tv, bt709/unknown/unknown, top coded
first (swapped)), 1920x1080 [SAR 1:1 DAR 16:9], 11080 kb/s, 25
fps, 25 tbr, 12800 tbn (default)<br>
Metadata:<br>
handler_name : VideoHandler<br>
vendor_id : [0][0][0][0]<br>
<br>
</font>
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<div> <br>
-----<br>
<br>
No hevc_vaapi 10bit worked:<br>
<br>
<font face="Courier New, Courier, monospace">localhost:/Cin/ffmpeg/video
# cat hevc_vaapi.mp4<br>
mp4 hevc_vaapi<br>
# cin_hw_dev=vaapi</font><br>
<br>
I tested hevc_vaapi.m4 and tried to write p010 both in
the pixels field and as format=p010 in the widget,<br>
but only 8bit 420p each time.<br>
<br>
-------------------------------<br>
<br>
hevc_qsv 10 bit worked with p010 and with y210<br>
<br>
<font face="Courier New, Courier, monospace">localhost:/Cin/ffmpeg/video
# cat hevc_qsv.mp4<br>
# only usable with ext. ffmpeg, another pixfmt is
yuyv422<br>
mp4 hevc_qsv<br>
# profile=main<br>
# cin_pix_fmt=nv12<br>
<br>
<br>
ffprobe -hide_banner cfhd01_hevc_qsv_pix_p010le.mp4<br>
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'cfhd01_hevc_qsv_pix_p010le.mp4':<br>
Metadata:<br>
major_brand : isom<br>
minor_version : 512<br>
compatible_brands: isomiso2mp41<br>
encoder : Lavf61.1.100<br>
Duration: 00:01:11.20, start: 0.000000, bitrate:
28276 kb/s<br>
Stream #0:0[0x1](und): Video: hevc (Main 10) (hev1 /
0x31766568), yuv420p10le(tv, bt709/unknown/unknown,
top coded first (swapped)), 1920x1080 [SAR 1:1 DAR
16:9], 28273 kb/s, 25 fps, 25 tbr, 12800 tbn (default)<br>
Metadata:<br>
handler_name : VideoHandler<br>
vendor_id : [0][0][0][0]<br>
<br>
<br>
ffprobe -hide_banner cfhd01_hevc_qsv_pix_y210le.mp4<br>
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'cfhd01_hevc_qsv_pix_y210le.mp4':<br>
Metadata:<br>
major_brand : isom<br>
minor_version : 512<br>
compatible_brands: isomiso2mp41<br>
encoder : Lavf61.1.100<br>
Duration: 00:01:11.20, start: 0.000000, bitrate:
32074 kb/s<br>
Stream #0:0[0x1](und): Video: hevc (Rext) (hev1 /
0x31766568), yuv422p10le(tv, bt709/unknown/unknown,
top coded first (swapped)), 1920x1080 [SAR 1:1 DAR
16:9], 32071 kb/s, 25 fps, 25 tbr, 12800 tbn (default)<br>
Metadata:<br>
handler_name : VideoHandler<br>
vendor_id : [0][0][0][0]<br>
</font><br>
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<div> <br>
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<div dir="auto">
<div dir="auto"><br>
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<div dir="auto">you also can set
bin/ffmpeg/encode.opts loglevel to
debug, but render exactly one frame
so log will be smaller.</div>
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</blockquote>
<br>
How to render render exactly one frame ?<br>
</div>
</blockquote>
<div><br>
</div>
<div>In render dialog window there is
selection of render range with 4 choices ...
1 frame mp4/webm should be perfectly legal
:) <br>
</div>
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<div><font face="Courier New, Courier, monospace"><br>
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<div> <font face="Courier New, Courier, monospace"><br>
</font> <font face="Courier New, Courier, monospace"><br>
"git log" where?<br>
</font></div>
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</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace">in cinelerra-5.1 directory, or
some down the
hierarchy ...</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace">this is command, part of git
suite of commands.</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace"><br>
</font></div>
<div dir="auto"><font face="Courier New, Courier, monospace">displays log of commits in git
repo. (for me it uses
l"less" as pager, so
you can scroll around
and search)</font></div>
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