<div dir="auto">Try to use libuyv for color conversion.</div><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">пн, 15 авг. 2022 г. в 11:52, Aleksei Komarov <<a href="mailto:abkomarov@gmail.com">abkomarov@gmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I'm using FFMPEG/sws_scale to convert PixFmt from RGB to YUV(NV12) (Without size scaling!) .<div>It is really a bottleneck of the encoding process, it is extremely slow!!</div><div>What I'm doing wrong? Should I use another FFMPEG convert method instead of sws_scale?<br clear="all"><div>I've checked the OBS studio source code and found that they use a self-written RGB-NV12 converter instead of using FFMPEG/sws_scale.</div><div></div><br>With best regards,<br><div>Alex K<br></div></div></div>
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