Hello, > If the original video is bgr24, do you need to make a call to > avcodec_decode_video? Isn't the video already decoded and you just need to > do a color space transformation? Huh, did you mean : "if the original video is rawvideo, ..." ? Well, if I don't call avcodec_decode_video, I don't know how to get frames from the video. Anyway, your remark makes sense : I think the video is already decoded, but in my view, avcodec_decode_video should return correct values (specially the linesize one), no matter the codec used.
> BTW, I can't get any of the RGB or BGR formats to succeed with sws_scale, > I've had to revert to img_convert and then only some of them will succeed. > The functions don't fail, they simply put out black frames. It's really bad news for me, I need to make conversions from any formats to RGB32 format :/ Thanks for your reply ;) _______________________________________________ libav-user mailing list [email protected] https://lists.mplayerhq.hu/mailman/listinfo/libav-user
