Lines Matching refs:row_buf
270 png_ptr->zstream.next_out = png_ptr->row_buf; in png_push_read_chunk()
661 png_ptr->zstream.next_out = png_ptr->row_buf; in png_process_IDAT_data()
700 if (png_ptr->zstream.next_out != png_ptr->row_buf) in png_process_IDAT_data()
751 if (png_ptr->row_buf[0] > PNG_FILTER_VALUE_NONE) in png_push_process_row()
753 if (png_ptr->row_buf[0] < PNG_FILTER_VALUE_LAST) in png_push_process_row()
754 png_read_filter_row(png_ptr, &row_info, png_ptr->row_buf + 1, in png_push_process_row()
755 png_ptr->prev_row + 1, png_ptr->row_buf[0]); in png_push_process_row()
765 memcpy(png_ptr->prev_row, png_ptr->row_buf, row_info.rowbytes + 1); in png_push_process_row()
790 png_do_read_interlace(&row_info, png_ptr->row_buf + 1, png_ptr->pass, in png_push_process_row()
800 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
836 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
858 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
886 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
908 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
933 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
949 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
963 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()