diff mbox

[FFmpeg-devel,1/1] add CUgraphicsRegisterFlags enum

Message ID 20180426142040.50706-2-daniel@danieloberhoff.de
State New
Headers show

Commit Message

Daniel Oberhoff April 26, 2018, 2:20 p.m. UTC 
---
 include/ffnvcodec/dynlink_cuda.h | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/include/ffnvcodec/dynlink_cuda.h b/include/ffnvcodec/dynlink_cuda.h
index 2cc50bb..df1d316 100644
--- a/include/ffnvcodec/dynlink_cuda.h
+++ b/include/ffnvcodec/dynlink_cuda.h
@@ -68,6 +68,14 @@  typedef enum CUlimit_enum {
     CU_LIMIT_DEV_RUNTIME_PENDING_LAUNCH_COUNT = 4
 } CUlimit;
 
+typedef enum CUgraphicsRegisterFlags_enum {
+    CU_GRAPHICS_REGISTER_FLAGS_NONE           = 0x00,
+    CU_GRAPHICS_REGISTER_FLAGS_READ_ONLY      = 0x01,
+    CU_GRAPHICS_REGISTER_FLAGS_WRITE_DISCARD  = 0x02,
+    CU_GRAPHICS_REGISTER_FLAGS_SURFACE_LDST   = 0x04,
+    CU_GRAPHICS_REGISTER_FLAGS_TEXTURE_GATHER = 0x08
+} CUgraphicsRegisterFlags;
+
 typedef struct CUDA_MEMCPY2D_st {
     size_t srcXInBytes;
     size_t srcY;