E.g. when the internal format was RGBA16F and the source was RG, it would use memcpy. --- src/mesa/main/texstore.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 9a69052..cf12241 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -3551,6 +3551,7 @@ _mesa_texstore_rgba_float32(TEXSTORE_PARAMS) if (!ctx->_ImageTransferState && !srcPacking->SwapBytes && baseInternalFormat == srcFormat && + baseInternalFormat == baseFormat && srcType == GL_FLOAT) { /* simple memcpy path */ memcpy_texture(ctx, dims, @@ -3625,6 +3626,7 @@ _mesa_texstore_rgba_float16(TEXSTORE_PARAMS) if (!ctx->_ImageTransferState && !srcPacking->SwapBytes && baseInternalFormat == srcFormat && + baseInternalFormat == baseFormat && srcType == GL_HALF_FLOAT_ARB) { /* simple memcpy path */ memcpy_texture(ctx, dims, -- 1.7.4.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev