[Libav-user] "No accelerated colorspace conversion found from yuv420p to rgb24" FFmpeg 2.5.3
yaronj at fring.com
Mon Feb 16 14:44:40 CET 2015
Hi, I was looking around to find the reason for the warning while running
with the compiled FFmpeg:
"No accelerated colorspace conversion found from yuv420p to rgb24"
and found it's related to the reason of not usging the GPU.
did the following with no difference:
1) compiled the FFmpeg with x264
2) added to the configure flags: --enable-neon
3) added --enable-static
this warning become when calling:
sws_getContext with PIX_FMT_RGB24 where the source is YUV420P
compiled for iOS all architecture but when trying only one still same result
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