sizeof(video_encoder_data),
(ulong)video_encoder_data,
sizeof(video_encoder_data),
(ulong)video_encoder_data,
for (i=0; i<sizeof(video_encoder_data); ++i) {
printf(" %02X", video_encoder_data[i]);
}
for (i=0; i<sizeof(video_encoder_data); ++i) {
printf(" %02X", video_encoder_data[i]);
}