OpenclContext Struct Reference

Data Fields
const AVClass *	class
int	log_offset
void *	log_ctx
int	init_count
int	opt_init_flag
int	is_user_created
	if set to 1, the OpenCL environment was created by the user and passed as AVOpenCLExternalEnv when initing ,0:created by opencl wrapper.
int	platform_idx
int	device_idx
char *	build_options
cl_platform_id	platform_id
cl_device_type	device_type
cl_context	context
cl_device_id	device_id
cl_command_queue	command_queue
int	program_count
cl_program	programs [MAX_KERNEL_CODE_NUM]
int	kernel_code_count
KernelCode	kernel_code [MAX_KERNEL_CODE_NUM]
int	kernel_count
AVOpenCLDeviceList	device_list

Detailed Description

Definition at line 51 of file opencl.c.

Field Documentation

const AVClass* OpenclContext::class

Definition at line 52 of file opencl.c.

int OpenclContext::log_offset

Definition at line 53 of file opencl.c.

void* OpenclContext::log_ctx

Definition at line 54 of file opencl.c.

int OpenclContext::init_count

Definition at line 55 of file opencl.c.

Referenced by av_opencl_init(), and av_opencl_uninit().

int OpenclContext::opt_init_flag

Definition at line 56 of file opencl.c.

Referenced by av_opencl_init(), and av_opencl_set_option().

int OpenclContext::is_user_created

if set to 1, the OpenCL environment was created by the user and passed as AVOpenCLExternalEnv when initing ,0:created by opencl wrapper.

Definition at line 61 of file opencl.c.

Referenced by av_opencl_uninit(), and init_opencl_env().

int OpenclContext::platform_idx

Definition at line 62 of file opencl.c.

Referenced by init_opencl_env().

int OpenclContext::device_idx

Definition at line 63 of file opencl.c.

Referenced by init_opencl_env().

char* OpenclContext::build_options

Definition at line 64 of file opencl.c.

Referenced by compile_kernel_file().

cl_platform_id OpenclContext::platform_id

Definition at line 65 of file opencl.c.

Referenced by init_opencl_env().

cl_device_type OpenclContext::device_type

Definition at line 66 of file opencl.c.

Referenced by init_opencl_env().

cl_context OpenclContext::context

Definition at line 67 of file opencl.c.

Referenced by av_opencl_buffer_create(), av_opencl_uninit(), compile_kernel_file(), and init_opencl_env().

cl_device_id OpenclContext::device_id

Definition at line 68 of file opencl.c.

Referenced by compile_kernel_file(), and init_opencl_env().

cl_command_queue OpenclContext::command_queue

Definition at line 69 of file opencl.c.

Referenced by av_opencl_buffer_read(), av_opencl_buffer_read_image(), av_opencl_buffer_write(), av_opencl_buffer_write_image(), av_opencl_create_kernel(), av_opencl_uninit(), and init_opencl_env().

int OpenclContext::program_count

Definition at line 70 of file opencl.c.

Referenced by av_opencl_create_kernel(), av_opencl_uninit(), and compile_kernel_file().

cl_program OpenclContext::programs[MAX_KERNEL_CODE_NUM]

Definition at line 71 of file opencl.c.

Referenced by av_opencl_create_kernel(), av_opencl_uninit(), and compile_kernel_file().

int OpenclContext::kernel_code_count

Definition at line 72 of file opencl.c.

Referenced by av_opencl_init(), av_opencl_register_kernel_code(), and compile_kernel_file().

KernelCode OpenclContext::kernel_code[MAX_KERNEL_CODE_NUM]

Definition at line 73 of file opencl.c.

Referenced by av_opencl_register_kernel_code(), and compile_kernel_file().

int OpenclContext::kernel_count

Definition at line 74 of file opencl.c.

Referenced by av_opencl_create_kernel(), av_opencl_release_kernel(), and av_opencl_uninit().

AVOpenCLDeviceList OpenclContext::device_list

Definition at line 75 of file opencl.c.

Referenced by av_opencl_uninit(), and init_opencl_env().

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

• libavutil/opencl.c