Re: [FFmpeg-devel] [PATCH 1/1] add CUgraphicsRegisterFlags enum

[Timo Rothenpieler]

pushed equivalent changes as part of a different patch

Also started an sdk/8.0 branch and backported all non-video-sdk changes 
there.




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Re: [FFmpeg-devel] [PATCH 1/1] add CUgraphicsRegisterFlags enum

[Philip Langdale]

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Hash: SHA1

On Thu, 26 Apr 2018 17:09:14 +0200
Daniel Oberhoff  wrote:

> > On 26. Apr 2018, at 16:20, Daniel Oberhoff
> >  wrote:
> > 
> > ---
> > include/ffnvcodec/dynlink_cuda.h | 8 
> > 1 file changed, 8 insertions(+)
> > 
> > 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;
> > --
> > 2.14.3 (Apple Git-98)
> >   
> 
> 
> also need this
> 
> ---
>  include/ffnvcodec/dynlink_cuda.h | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/include/ffnvcodec/dynlink_cuda.h
> b/include/ffnvcodec/dynlink_cuda.h index df1d316..24c37a7 100644
> --- a/include/ffnvcodec/dynlink_cuda.h
> +++ b/include/ffnvcodec/dynlink_cuda.h
> @@ -107,8 +107,6 @@ typedef enum CUGLDeviceList_enum {
>  CU_GL_DEVICE_LIST_NEXT_FRAME = 3,
>  } CUGLDeviceList;
> 
> -#define CU_GRAPHICS_REGISTER_FLAGS_WRITE_DISCARD 2
> -
>  typedef CUresult CUDAAPI tcuInit(unsigned int Flags);
>  typedef CUresult CUDAAPI tcuDeviceGetCount(int *count);
>  typedef CUresult CUDAAPI tcuDeviceGet(CUdevice *device, int ordinal);
> --
> 2.14.3 (Apple Git-98)
> 

Looks fine.

- --phil


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Re: [FFmpeg-devel] [PATCH 1/1] add CUgraphicsRegisterFlags enum

[Daniel Oberhoff]

> On 26. Apr 2018, at 16:20, Daniel Oberhoff  wrote:
> 
> ---
> include/ffnvcodec/dynlink_cuda.h | 8 
> 1 file changed, 8 insertions(+)
> 
> 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;
> --
> 2.14.3 (Apple Git-98)
> 


also need this

---
 include/ffnvcodec/dynlink_cuda.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/include/ffnvcodec/dynlink_cuda.h b/include/ffnvcodec/dynlink_cuda.h
index df1d316..24c37a7 100644
--- a/include/ffnvcodec/dynlink_cuda.h
+++ b/include/ffnvcodec/dynlink_cuda.h
@@ -107,8 +107,6 @@ typedef enum CUGLDeviceList_enum {
 CU_GL_DEVICE_LIST_NEXT_FRAME = 3,
 } CUGLDeviceList;

-#define CU_GRAPHICS_REGISTER_FLAGS_WRITE_DISCARD 2
-
 typedef CUresult CUDAAPI tcuInit(unsigned int Flags);
 typedef CUresult CUDAAPI tcuDeviceGetCount(int *count);
 typedef CUresult CUDAAPI tcuDeviceGet(CUdevice *device, int ordinal);
--
2.14.3 (Apple Git-98)



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