Lines Matching refs:row_buf
309 png_ptr->zstream.next_out = png_ptr->row_buf; in png_push_read_chunk()
863 png_ptr->zstream.next_out = png_ptr->row_buf; in png_process_IDAT_data()
897 if (png_ptr->zstream.next_out != png_ptr->row_buf) in png_process_IDAT_data()
948 if (png_ptr->row_buf[0] > PNG_FILTER_VALUE_NONE) in png_push_process_row()
950 if (png_ptr->row_buf[0] < PNG_FILTER_VALUE_LAST) in png_push_process_row()
951 png_read_filter_row(png_ptr, &row_info, png_ptr->row_buf + 1, in png_push_process_row()
952 png_ptr->prev_row + 1, png_ptr->row_buf[0]); in png_push_process_row()
962 memcpy(png_ptr->prev_row, png_ptr->row_buf, row_info.rowbytes + 1); in png_push_process_row()
986 png_do_read_interlace(&row_info, png_ptr->row_buf + 1, png_ptr->pass, in png_push_process_row()
996 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1032 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1054 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1082 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1104 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1129 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1145 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()
1159 png_push_have_row(png_ptr, png_ptr->row_buf + 1); in png_push_process_row()