Lines Matching refs:row_offset
2004 row_offset; in ReadOnePNGImage() local
3199 row_offset=ping_rowbytes*y; in ReadOnePNGImage()
3202 row_offset=0; in ReadOnePNGImage()
3204 png_read_row(ping,ping_pixels+row_offset,NULL); in ReadOnePNGImage()
3216 GrayQuantum,ping_pixels+row_offset,exception); in ReadOnePNGImage()
3220 GrayAlphaQuantum,ping_pixels+row_offset,exception); in ReadOnePNGImage()
3224 RGBAQuantum,ping_pixels+row_offset,exception); in ReadOnePNGImage()
3228 IndexQuantum,ping_pixels+row_offset,exception); in ReadOnePNGImage()
3232 RGBQuantum,ping_pixels+row_offset,exception); in ReadOnePNGImage()
3327 row_offset=ping_rowbytes*y; in ReadOnePNGImage()
3330 row_offset=0; in ReadOnePNGImage()
3332 png_read_row(ping,ping_pixels+row_offset,NULL); in ReadOnePNGImage()
3342 p=ping_pixels+row_offset; in ReadOnePNGImage()