117    const GLint srcHeight = ABS(srcY1 - srcY0);  in blit_nearest()  local
250                                   srcWidth, srcHeight,  in blit_nearest()
281       GLint srcRow = (dstRow * srcHeight) / dstHeight;  in blit_nearest()
285       ASSERT(srcRow < srcHeight);  in blit_nearest()
288          srcRow = srcHeight - 1 - srcRow;  in blit_nearest()
497    const GLint srcHeight = ABS(srcY1 - srcY0);  in blit_linear()  local
609       const GLfloat srcRow = (dstRow * srcHeight) / dstHeightF;  in blit_linear()
615       ASSERT(srcRow < srcHeight);  in blit_linear()
617       if (srcRow1 == srcHeight) {  in blit_linear()
624          srcRow0 = srcHeight - 1 - srcRow0;  in blit_linear()
625          srcRow1 = srcHeight - 1 - srcRow1;  in blit_linear()