Ashkan Daie <ashkan.daie <at> gmail.com> writes: > 1. When trying to convert to qtrle, I do not get the alpha > channel.
Please provide your command line including the complete, uncut console output. > 2. When converting from QT ProRes 4444 w/ alpha to h264 I > completely lose alpha channel. H.264 does not support alpha. > I know that h264 does not support alpha. Then I am not sure I understand your question. > I used Adobe Media Encoder w/ same source to h264 and it > looks like it blends the alpha channel in the final output. > Anyway I can get the same results using ffmpeg? See the option -alphablend. Carl Eugen _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
