problem with encoding mp4 file from YUV raw file using umc_video_enc_con.exe
I am trying to create mp4 file using IPP umc_video_enc_con.exe(an application given with IPP software). I am trying it through command prompt. The command i am executing is "umc_video_enc_con.exe m4 -f 25 -w 720 -h 480 -i hugefile.yuv -o flower.mp4" exactly(without quotes ofcourse). .mp4 file gets created but when i play it with window media player or VLC player, file is not supported by players.
Please let me know if there is anything wrong with process of creating .mp4 or wrongwith the command. Please suggest the exact command i need to execute to create .mp4 file.