kiki67100 · July 25, 2017 08:15
diff --git a/ffmpeg_hardware_acceleration_h264_videotoolbox.bash b/ffmpeg_hardware_acceleration_h264_videotoolbox.bash
 #!/bin/bash

 #Verify the quality with difference bitrate ( crf no work with h264_videotoolbox use -b:v ) 
 #You can use the same audio codec change -c:a ac3 to -c:a copy i use it because it work my multimedia player
 for bitrate in 500k 1000k 1500k 2500k 3000k 3500k;do 
   ffmpeg -i Movie.mkv -c:v h264_videotoolbox -c:a ac3 -b:a 128k  -y -b:v $bitrate -ss 00:01:00 -t 00:00:10 Movie_$bitrate.mp4;
 done

 #With 2500k bitrate 
 ffmpeg -i Movie.mkv -c:v h264_videotoolbox -c:a ac3 -b:a 128k -y -b:v $bitrate -b:a 128k Movie_$bitrate.mp4;
	#!/bin/bash

	#Verify the quality with difference bitrate ( crf no work with h264_videotoolbox use -b:v )
	#You can use the same audio codec change -c:a ac3 to -c:a copy i use it because it work my multimedia player
	for bitrate in 500k 1000k 1500k 2500k 3000k 3500k;do
	ffmpeg -i Movie.mkv -c:v h264_videotoolbox -c:a ac3 -b:a 128k -y -b:v $bitrate -ss 00:01:00 -t 00:00:10 Movie_$bitrate.mp4;
	done

	#With 2500k bitrate
	ffmpeg -i Movie.mkv -c:v h264_videotoolbox -c:a ac3 -b:a 128k -y -b:v $bitrate -b:a 128k Movie_$bitrate.mp4;