Lines Matching defs:output
520 * output */
650 static int apng_do_inverse_blend(AVFrame *output, const AVFrame *input,
653 // output: background, input: foreground
654 // output the image such that when blended with the background, will produce the foreground
662 uint8_t *output_data = output->data[0];
664 ptrdiff_t output_linesize = output->linesize[0];
695 output_data = output->data[0];
727 uint8_t *background = output->data[0] + output_linesize * y + bpp * leftmost_x;
728 output_data = output->data[0] + output_linesize * (y - topmost_y);
783 output->width = rightmost_x - leftmost_x;
784 output->height = bottommost_y - topmost_y;
785 fctl_chunk->width = output->width;
786 fctl_chunk->height = output->height;