[vlc-devel] How to draw a line in subpicture_t region

Steinar H. Gunderson sgunderson at bigfoot.com
Mon Aug 27 22:44:22 CEST 2012

On Mon, Aug 27, 2012 at 01:40:40PM -0700, Peter Tap wrote:
>   *(pPic->p[3].p_pixels + (i * p[3].i_pitch) + i) = 0x00; // No transparency for alpha channel

This is not really related to your question, but surely you mean 0xff, not 0x00.
Alpha is almost always specified in terms of opacity (coverage), not

/* Steinar */
Homepage: http://www.sesse.net/

More information about the vlc-devel mailing list