Lines Matching refs:trans
795 * cleaned up before the structure is discarded: palette, trans, text,
897 png_bytep trans PNG_DEPSTRUCT; /* transparent values for paletted image */
1382 png_bytep trans PNG_DEPSTRUCT; /* transparency values for paletted files */
2525 png_infop info_ptr, png_bytep *trans, int *num_trans,
2531 png_infop info_ptr, png_bytep trans, int num_trans,
3298 PNG_EXTERN void png_write_tRNS PNGARG((png_structp png_ptr, png_bytep trans,
3545 png_bytep row, png_colorp palette, png_bytep trans,
