Le 2014-05-19 03:34, Anton Khirnov a écrit :
+/** + * Extract the rotation component of the transformation matrix. + * + * @param matrix the transformation matrix + * @return the angle (in degrees) by which the transformation rotates the frame + */ +double av_display_rotation_get(const int32_t matrix[9]);
Would be nice to document the return values range, [0..360[, [-180..180[ or ]-180..180] ?
Also I think either the return value should be an integer, or it should not be rounded...
-- Rémi Denis-Courmont _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
