FFmpeg: CUDAScaleContext Struct Reference

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Data Fields

CUDAScaleContext Struct Reference

Data Fields

const AVClass * class

enum AVPixelFormat in_fmt

enum AVPixelFormat out_fmt

struct {

int width

int height

} planes_in [3]

struct {

int width

int height

} planes_out [3]

AVBufferRef * frames_ctx

AVFrame * frame

AVFrame * tmp_frame

int passthrough

enum AVPixelFormat format

Output sw format. More...

char * w_expr

width expression string More...

char * h_expr

height expression string More...

CUcontext cu_ctx

CUevent cu_event

CUmodule cu_module

CUfunction cu_func_uchar

CUfunction cu_func_uchar2

CUfunction cu_func_uchar4

CUfunction cu_func_ushort

CUfunction cu_func_ushort2

CUfunction cu_func_ushort4

CUtexref cu_tex_uchar

CUtexref cu_tex_uchar2

CUtexref cu_tex_uchar4

CUtexref cu_tex_ushort

CUtexref cu_tex_ushort2

CUtexref cu_tex_ushort4

CUdeviceptr srcBuffer

CUdeviceptr dstBuffer

int tex_alignment

Detailed Description

Definition at line 55 of file vf_scale_cuda.c.

Field Documentation

const AVClass* CUDAScaleContext::class

Definition at line 56 of file vf_scale_cuda.c.

enum AVPixelFormat CUDAScaleContext::in_fmt

Definition at line 57 of file vf_scale_cuda.c.

Referenced by init_processing_chain(), and init_stage().

enum AVPixelFormat CUDAScaleContext::out_fmt

Definition at line 58 of file vf_scale_cuda.c.

Referenced by init_processing_chain(), and init_stage().

int CUDAScaleContext::width

Definition at line 61 of file vf_scale_cuda.c.

Referenced by init_processing_chain(), and init_stage().

int CUDAScaleContext::height

Definition at line 62 of file vf_scale_cuda.c.

Referenced by init_processing_chain(), and init_stage().

struct { ... } CUDAScaleContext::planes_in[3]

Referenced by init_processing_chain(), and init_stage().

struct { ... } CUDAScaleContext::planes_out[3]

Referenced by init_processing_chain(), and init_stage().

AVBufferRef* CUDAScaleContext::frames_ctx

Definition at line 65 of file vf_scale_cuda.c.

Referenced by cudascale_filter_frame(), cudascale_uninit(), init_processing_chain(), and init_stage().

AVFrame* CUDAScaleContext::frame

Definition at line 66 of file vf_scale_cuda.c.

Referenced by cudascale_init(), cudascale_scale(), cudascale_uninit(), and init_stage().

AVFrame* CUDAScaleContext::tmp_frame

Definition at line 68 of file vf_scale_cuda.c.

Referenced by cudascale_init(), cudascale_scale(), and cudascale_uninit().

int CUDAScaleContext::passthrough

Definition at line 69 of file vf_scale_cuda.c.

Referenced by init_processing_chain().

enum AVPixelFormat CUDAScaleContext::format

Output sw format.

AV_PIX_FMT_NONE for no conversion.

Definition at line 74 of file vf_scale_cuda.c.

Referenced by cudascale_init(), and init_processing_chain().

char* CUDAScaleContext::w_expr

width expression string

Definition at line 76 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

char* CUDAScaleContext::h_expr

height expression string

Definition at line 77 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUcontext CUDAScaleContext::cu_ctx

Definition at line 79 of file vf_scale_cuda.c.

CUevent CUDAScaleContext::cu_event

Definition at line 80 of file vf_scale_cuda.c.

CUmodule CUDAScaleContext::cu_module

Definition at line 81 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUfunction CUDAScaleContext::cu_func_uchar

Definition at line 82 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUfunction CUDAScaleContext::cu_func_uchar2

Definition at line 83 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUfunction CUDAScaleContext::cu_func_uchar4

Definition at line 84 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUfunction CUDAScaleContext::cu_func_ushort

Definition at line 85 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUfunction CUDAScaleContext::cu_func_ushort2

Definition at line 86 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUfunction CUDAScaleContext::cu_func_ushort4

Definition at line 87 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUtexref CUDAScaleContext::cu_tex_uchar

Definition at line 88 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUtexref CUDAScaleContext::cu_tex_uchar2

Definition at line 89 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUtexref CUDAScaleContext::cu_tex_uchar4

Definition at line 90 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUtexref CUDAScaleContext::cu_tex_ushort

Definition at line 91 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUtexref CUDAScaleContext::cu_tex_ushort2

Definition at line 92 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUtexref CUDAScaleContext::cu_tex_ushort4

Definition at line 93 of file vf_scale_cuda.c.

Referenced by cudascale_config_props().

CUdeviceptr CUDAScaleContext::srcBuffer

Definition at line 95 of file vf_scale_cuda.c.

CUdeviceptr CUDAScaleContext::dstBuffer

Definition at line 96 of file vf_scale_cuda.c.

int CUDAScaleContext::tex_alignment

Definition at line 97 of file vf_scale_cuda.c.

The documentation for this struct was generated from the following file:

libavfilter/vf_scale_cuda.c

Generated on Fri Jan 12 2018 01:48:30 for FFmpeg by doxygen 1.8.6