h264_io.c File Reference

#include "h264_io.h"

Include dependency graph for h264_io.c:

Macros
#define	CLAMP(x)   ((x) < 0 ? 0 : ((x) > 255 ? 255 : (x)))
#define	COLOR_NUM   (sizeof(yuv_table) / sizeof(yuv_table[0]))

Functions
int	read_enc_cb (esp_h264_enc_in_frame_t *frame, int16_t width, int16_t height, esp_h264_raw_format_t format)
int	write_enc_cb (esp_h264_enc_out_frame_t *frame)
int	read_dec_cd (uint8_t *inbuf, uint32_t inbuf_len, esp_h264_dec_in_frame_t *frame)
int	write_dec_cd (esp_h264_dec_out_frame_t *frame, uint8_t *yuv)

Variables
const uint8_t	yuv_table [38][3]

Macro Definition Documentation

CLAMP

#define CLAMP

(

x

)

((x) < 0 ? 0 : ((x) > 255 ? 255 : (x)))

COLOR_NUM

#define COLOR_NUM   (sizeof(yuv_table) / sizeof(yuv_table[0]))

Function Documentation

read_dec_cd()

int read_dec_cd	(	uint8_t *	inbuf,
		uint32_t	inbuf_len,
		esp_h264_dec_in_frame_t *	frame
	)

read_enc_cb()

int read_enc_cb	(	esp_h264_enc_in_frame_t *	frame,
		int16_t	width,
		int16_t	height,
		esp_h264_raw_format_t	format
	)

write_dec_cd()

int write_dec_cd	(	esp_h264_dec_out_frame_t *	frame,
		uint8_t *	yuv
	)

write_enc_cb()

int write_enc_cb

(

esp_h264_enc_out_frame_t *

frame

)

Variable Documentation

yuv_table

const uint8_t yuv_table[38][3]