89    GLbitfield transferOps = ctx->_ImageTransferState;  in _mesa_get_readpixels_transfer_ops()  local
112          transferOps |= IMAGE_CLAMP_BIT;  in _mesa_get_readpixels_transfer_ops()
121          transferOps |= IMAGE_CLAMP_BIT;  in _mesa_get_readpixels_transfer_ops()
128          transferOps &= ~IMAGE_CLAMP_BIT;  in _mesa_get_readpixels_transfer_ops()
138       transferOps &= ~IMAGE_CLAMP_BIT;  in _mesa_get_readpixels_transfer_ops()
141    return transferOps;  in _mesa_get_readpixels_transfer_ops()
443    GLbitfield transferOps;  in read_rgba_pixels()  local
460    transferOps = _mesa_get_readpixels_transfer_ops(ctx, rb->Format, format,  in read_rgba_pixels()
513    assert(!transferOps || (transferOps && !dst_is_integer));  in read_rgba_pixels()
515    needs_rgba = transferOps || convert_rgb_to_lum;  in read_rgba_pixels()
561       if (transferOps)  in read_rgba_pixels()
562          _mesa_apply_rgba_transfer_ops(ctx, transferOps, width * height, rgba);  in read_rgba_pixels()
611                                            luminance, format, transferOps);  in read_rgba_pixels()