<div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">вт, 23 авг. 2022 г., 10:30 Andrea paz <<a href="mailto:gamberucci.andrea@gmail.com">gamberucci.andrea@gmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Thank you very much.<br>
A little of my silly questions:<br>
<br>
I use Argyll cms + colord to create the display profile and load it<br>
system-wide. Does lcms2 only impact CinGG's internal ffmpeg or can<br>
there be problems?<br></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">In our case I hope it will only impact internal ffmpeg copy - initially I ommited -L part of ffmpeg configure and ffmpeg complained about unability to find lcms2</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">
<br>
Once you build lcms2 in CinGG how do you use it?<br></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><a href="https://trac.ffmpeg.org/ticket/9673">https://trac.ffmpeg.org/ticket/9673</a></div><div dir="auto"><br></div><div dir="auto">---</div><div dir="auto">As of 2cb0cebd11eb90dfcccac5c258af1003bd4f17d2, ffmpeg is capable of parsing embedded ICC profiles and inferring the colorimetry tags. Currently, this is not automatic, but must be manually requested by inserting a -vf iccdetect filter.</div><div dir="auto"><br></div><div dir="auto">--</div><div dir="auto"><br></div><div dir="auto">So I guess by applying videofilter opts file to (image) media, in our case?</div><div dir="auto"><br></div><div dir="auto">Ffmpeg.git should be able to detect it by setting demuxer flag, something I hope to experiment with soon.</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">
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