Lines Matching refs:png_byte

64    png_byte                       output[1]; /* actually zbuf_size */
173    png_byte user_transform_depth;    /* bit depth of user transformed pixels */
174    png_byte user_transform_channels; /* channels in user transformed pixels */
248    png_byte compression;      /* file compression type (always 0) */
249    png_byte filter;           /* file filter type (always 0) */
250    png_byte interlaced;       /* PNG_INTERLACE_NONE, PNG_INTERLACE_ADAM7 */
251    png_byte pass;             /* current interlace pass (0 - 6) */
252    png_byte do_filter;        /* row filter flags (see PNG_FILTER_ in png.h ) */
253    png_byte color_type;       /* color type of file */
254    png_byte bit_depth;        /* bit depth of file */
255    png_byte usr_bit_depth;    /* bit depth of users row: write only */
256    png_byte pixel_depth;      /* number of bits per pixel */
257    png_byte channels;         /* number of channels in file */
259    png_byte usr_channels;     /* channels at start of write: write only */
261    png_byte sig_bytes;        /* magic bytes read/written from start of file */
262    png_byte maximum_pixel_depth;
264    png_byte transformed_pixel_depth;
267    png_byte zstream_start;    /* at start of an input zlib stream */
275    png_byte background_gamma_type;
386    png_byte rgb_to_gray_status;
388    png_byte rgb_to_gray_coefficients_set;
409    png_byte filter_type;
434    png_byte compression_type;