video_encoder.h

TI workshop 培训资料。 是关于如何创建DAVINCI平台下h.264 codec

/*
 * video_encoder.h
 */

/* REQUIRES THE FOLLOWING DEPENDENT HEADER FILES BE INCLUDED BEFORE IT! 
 *
 * #include <xdc/std.h>			// xdc base definitions. Must come 1st
 * #include <ti/sdo/ce/Engine.h>	// required for any CE application
 * #include <ti/sdo/ce/CERuntime.h>	// required for any CE application
 * #include <ti/sdo/ce/video/videnc.h>	// defines video encoder methods
 *
 */

/* SUCCESS and FAILURE definitions for video encoder functions */
#define VENC_SUCCESS 0
#define VENC_FAILURE -1

/* Function Prototypes */
int video_encoder_setup(Engine_Handle engineHandle, char *encoderName, 
			VIDENC_Handle *encoderHandleByRef, int frameWidth,
			int frameHeight, int frameRate, int bitRate,
			int *minOutputSizeByRef);

int encode_video(VIDENC_Handle engineHandle, char *inputBuffer, int inputSize, 
			char *outputBuffer, int *outputSizeByRef);

int video_encoder_cleanup(VIDENC_Handle encoderHandle);