hwcontext_amf.h File Reference

#include "pixfmt.h"
#include "hwcontext.h"
#include <AMF/core/Factory.h>
#include <AMF/core/Context.h>
#include <AMF/core/Trace.h>
#include <AMF/core/Debug.h>
#include <AMF/components/ColorSpace.h>
#include "libavutil/mastering_display_metadata.h"

Go to the source code of this file.

Data Structures
struct	AVAMFDeviceContext
	This struct is allocated as AVHWDeviceContext.hwctx. More...

Functions
enum AMF_SURFACE_FORMAT	av_av_to_amf_format (enum AVPixelFormat fmt)
enum AVPixelFormat	av_amf_to_av_format (enum AMF_SURFACE_FORMAT fmt)
enum AMF_VIDEO_CONVERTER_COLOR_PROFILE_ENUM	av_amf_get_color_profile (enum AVColorRange color_range, enum AVColorSpace color_space)
int	av_amf_display_mastering_meta_to_hdrmeta (const AVMasteringDisplayMetadata *display_meta, AMFHDRMetadata *hdrmeta)
int	av_amf_light_metadata_to_hdrmeta (const AVContentLightMetadata *light_meta, AMFHDRMetadata *hdrmeta)
int	av_amf_extract_hdr_metadata (const AVFrame *frame, AMFHDRMetadata *hdrmeta)
int	av_amf_attach_hdr_metadata (AVFrame *frame, const AMFHDRMetadata *hdrmeta)

Function Documentation

av_av_to_amf_format()

enum AMF_SURFACE_FORMAT av_av_to_amf_format

(

enum AVPixelFormat

fmt

)

Definition at line 133 of file hwcontext_amf.c.

Referenced by amf_avframe_to_amfsurface(), amf_filter_config_output(), amf_init_encoder(), amf_init_filter_config(), and amf_transfer_data_to().

av_amf_to_av_format()

enum AVPixelFormat av_amf_to_av_format

(

enum AMF_SURFACE_FORMAT

fmt

)

Definition at line 144 of file hwcontext_amf.c.

Referenced by amf_amfsurface_to_avframe(), amf_capture_frame(), amf_config_props(), amf_decode_frame(), and amf_decode_init().

av_amf_get_color_profile()

enum AMF_VIDEO_CONVERTER_COLOR_PROFILE_ENUM av_amf_get_color_profile	(	enum AVColorRange	color_range,
		enum AVColorSpace	color_space
	)

Definition at line 155 of file hwcontext_amf.c.

Referenced by amf_avframe_to_amfsurface(), amf_encode_init_av1(), amf_encode_init_h264(), amf_encode_init_hevc(), and amf_init_decoder().

av_amf_display_mastering_meta_to_hdrmeta()

int av_amf_display_mastering_meta_to_hdrmeta	(	const AVMasteringDisplayMetadata *	display_meta,
		AMFHDRMetadata *	hdrmeta
	)

Definition at line 186 of file hwcontext_amf.c.

Referenced by amf_avframe_to_amfsurface(), amf_filter_config_output(), and av_amf_extract_hdr_metadata().

av_amf_light_metadata_to_hdrmeta()

int av_amf_light_metadata_to_hdrmeta	(	const AVContentLightMetadata *	light_meta,
		AMFHDRMetadata *	hdrmeta
	)

Definition at line 222 of file hwcontext_amf.c.

Referenced by amf_avframe_to_amfsurface(), amf_filter_config_output(), and av_amf_extract_hdr_metadata().

av_amf_extract_hdr_metadata()

int av_amf_extract_hdr_metadata	(	const AVFrame *	frame,
		AMFHDRMetadata *	hdrmeta
	)

Definition at line 233 of file hwcontext_amf.c.

Referenced by amf_avframe_to_amfsurface(), and amf_submit_frame().

av_amf_attach_hdr_metadata()

int av_amf_attach_hdr_metadata	(	AVFrame *	frame,
		const AMFHDRMetadata *	hdrmeta
	)

Definition at line 255 of file hwcontext_amf.c.

Referenced by amf_amfsurface_to_avframe().