<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">сб, 14 сент. 2024 г., 22:42 Terje J. Hanssen via Cin <<a href="mailto:cin@lists.cinelerra-gg.org">cin@lists.cinelerra-gg.org</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>
<div>
Two simple tests I got working Cinelerra Infinity - built: Sep 8
2024 10:37:25 (rpm installation) <br>
on Leap 15.6 on i7-12700KF + Arc A750 gpu<br>
<br>
As seen below, quite fast rendering: <br>
<ul>
<li>207 fps for hdv.m2t (yuv420p) input -> yuvj420p</li>
<li>125 fps for proreshq.mov (yuv422p10le) -> yuvj420p
(10-bit to 8-bit color depth)<br>
</li>
</ul>
<br>
<font face="Courier New, Courier, monospace">1) <br>
hdv.m2t <br>
<br>
Stream #0:0[0x810]: Video: mpeg2video (Main) ([2][0][0][0] /
0x0002), yuv420p(tv, bt709, top first), 1440x1080 [SAR 4:3 DAR
16:9], 25000 kb/s, 25 fps, 25 tbr, 90k tbn<br>
Side data:<br>
cpb: bitrate max/min/avg: 25000000/0/0 buffer size:
7340032 vbv_delay: N/A<br>
Stream #0:1[0x814]: Audio: mp2 (mp3float) ([3][0][0][0] /
0x0003), 48000 Hz, stereo, fltp, 384 kb/s<br>
<br>
-> hevc_vaapi.mp4<br>
<br>
** rendered 5972 frames in 28.721 secs, 207.931 fps<br>
audio0 pad 64 0 (64)<br>
<br>
tream #0:0[0x1](und): Video: hevc (Main) (hev1 / 0x31766568),
yuvj420p(pc, bt709/unknown/unknown, top coded first (swapped)),
1440x1080 [SAR 4:3 DAR 16:9], 11716 kb/s, 25 fps, 25 tbr, 12800
tbn (default)<br>
Metadata:<br>
handler_name : VideoHandler<br>
vendor_id : [0][0][0][0]<br>
Stream #0:1[0x2](eng): Audio: aac (LC) (mp4a / 0x6134706D),
48000 Hz, stereo, fltp, 129 kb/s (default)<br>
<br>
<br>
2)<br>
hd.mov<br>
Stream #0:0[0x1](eng): Video: prores (HQ) (apch / 0x68637061),
yuv422p10le(bt709, top coded first (swapped)), 1920x1080, 182130
kb/s, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 2500 tbn (default)<br>
Metadata:<br>
creation_time : 2016-02-23T23:49:21.000000Z<br>
handler_name : Apple Video Media Handler<br>
vendor_id : appl<br>
encoder : Apple ProRes 422 (HQ)<br>
Stream #0:1[0x2](eng): Audio: pcm_s24le (lpcm / 0x6D63706C),
48000 Hz, 16 channels, s32 (24 bit), 18432 kb/s (default)<br>
<br>
-> hevc_vaapi.mp4<br>
<br>
** rendered 1781 frames in 14.188 secs, 125.529 fps<br>
audio0 pad 128 0 (128)<br>
<br>
Stream #0:0[0x1](und): Video: hevc (Main) (hev1 / 0x31766568),
yuvj420p(pc, bt709/unknown/unknown, top coded first (swapped)),
1920x1080 [SAR 1:1 DAR 16:9], 11427 kb/s, 25 fps, 25 tbr, 12800
tbn (default)<br>
Metadata:<br>
handler_name : VideoHandler<br>
vendor_id : [0][0][0][0]<br>
Stream #0:1[0x2](eng): Audio: aac (LC) (mp4a / 0x6134706D),
48000 Hz, 16 channels, fltp, 378 kb/s (default)<br>
<br>
</font></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">I think due to some strangeness with full (pc, jpeg) data levels currently under investigation you better to retry with color range set to MPEG? </div><div dir="auto"><br></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>
</div>
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</blockquote></div></div></div>