Hello nice girls ans guys!
I have a highspeed camera that records raw data to DNG files. Now I try to have the fastest possible preview video of what is recorded. I succeeded using the GPU via FFMPEG, which is absolutely the fastest way I found until now. This is the command line I use: FFMPEG -R 25 -F IMAGE2 -I FRAME_%06D.DNG -VCODEC LIBX264 -CRF 25 -PIX_FMT YUV420P PREVIEW.MP4 This gives me a MP4, but the colors are broken, the image is too dark and green and the quality is very bad, with a lot of banding and artifacts. Does anyone know how to make ffmpeg apply reasonably balanced settings when reading the DNGs? Thanks a lot! Martin _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
