On 2014-07-23 16:47, David Varghese wrote: > One last question: Is there any significant advantage in using the prebuild > filters of ffmpeg over manipulating YUV frames by iterating through it?
Yes. They are tested so that do what they are supposed to do. Some have SIMD and/or threading to make them quicker (I don't think eq does though). Many support more than just yuv420p (might not be valuable to you right now but does save you from having to write code for every different pixel format you want to support). Also, please don't top post.
signature.asc
Description: OpenPGP digital signature
_______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
