Module: Mesa
Branch: master
Commit: 8636a718b543939b02217b7b503bb73e72c16548
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=8636a718b543939b02217b7b503bb73e72c16548

Author: Marek Olšák <[email protected]>
Date:   Tue Jul 12 00:48:00 2016 +0200

r600g: add support for B5G6R5 PBO uploads via texture buffers (v2)

v2: set endian swap to 16

untested

---

 src/gallium/drivers/r600/r600_asm.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/gallium/drivers/r600/r600_asm.c 
b/src/gallium/drivers/r600/r600_asm.c
index 2141cf2..e2f54cb 100644
--- a/src/gallium/drivers/r600/r600_asm.c
+++ b/src/gallium/drivers/r600/r600_asm.c
@@ -2343,6 +2343,12 @@ void r600_vertex_data_type(enum pipe_format pformat,
                return;
        }
 
+       if (pformat == PIPE_FORMAT_B5G6R5_UNORM) {
+               *format = FMT_5_6_5;
+               *endian = r600_endian_swap(16);
+               return;
+       }
+
        desc = util_format_description(pformat);
        if (desc->layout != UTIL_FORMAT_LAYOUT_PLAIN) {
                goto out_unknown;

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