Cross Reference: /xsrc/external/mit/MesaLib/dist/src/mesa/swrast/s

Lines Matching defs:readRb
116    struct gl_renderbuffer *readRb, *drawRb = NULL;
156       readRb = readFb->_ColorReadBuffer;
162       readRb = readAtt->Renderbuffer;
170       if (readRb->Format == MESA_FORMAT_Z_FLOAT32 ||
171 	  readRb->Format == MESA_FORMAT_Z32_FLOAT_S8X24_UINT) {
181       readRb = readAtt->Renderbuffer;
210          if (readRb->Format == drawRb->Format) {
212             pixelSize = _mesa_get_format_bytes(readRb->Format);
242       if ((readRb == drawRb) ||
251          GLint formatSize = _mesa_get_format_bytes(readRb->Format);
253          ctx->Driver.MapRenderbuffer(ctx, readRb, 0, 0,
254                                      readRb->Width, readRb->Height,
267             srcMap += rowStride * (readRb->Height - 1);
268             dstMap += rowStride * (readRb->Height - 1);
280          ctx->Driver.MapRenderbuffer(ctx, readRb,
294             ctx->Driver.UnmapRenderbuffer(ctx, readRb);
320                _mesa_unpack_rgba_row(readRb->Format, srcWidth, srcRowStart,
324                _mesa_unpack_float_z_row(readRb->Format, srcWidth, srcRowStart,
328                _mesa_unpack_uint_z_row(readRb->Format, srcWidth, srcRowStart,
332                _mesa_unpack_ubyte_stencil_row(readRb->Format, srcWidth,
365       ctx->Driver.UnmapRenderbuffer(ctx, readRb);
366       if (drawRb != readRb) {
518    struct gl_renderbuffer *readRb = readFb->_ColorReadBuffer;
542    mesa_format readFormat = _mesa_get_srgb_format_linear(readRb->Format);
592       if ((readRb == drawRb) ||
596          ctx->Driver.MapRenderbuffer(ctx, readRb,
597                                      0, 0, readRb->Width, readRb->Height,
613          ctx->Driver.MapRenderbuffer(ctx, readRb,
614                                      0, 0, readRb->Width, readRb->Height,
625             ctx->Driver.UnmapRenderbuffer(ctx, readRb);
716       ctx->Driver.UnmapRenderbuffer(ctx, readRb);
717       if (drawRb != readRb) {