libavutil/lzo.h File Reference

#include <stdint.h>

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Defines
#define	AV_LZO_INPUT_PADDING   8
#define	AV_LZO_OUTPUT_PADDING   12
Error flags returned by av_lzo1x_decode
#define	AV_LZO_INPUT_DEPLETED   1
	end of the input buffer reached before decoding finished
#define	AV_LZO_OUTPUT_FULL   2
	decoded data did not fit into output buffer
#define	AV_LZO_INVALID_BACKPTR   4
	a reference to previously decoded data was wrong
#define	AV_LZO_ERROR   8
	a non-specific error in the compressed bitstream
Functions
int	av_lzo1x_decode (void *out, int *outlen, const void *in, int *inlen)
	Decodes LZO 1x compressed data.
void	av_memcpy_backptr (uint8_t *dst, int back, int cnt)
	deliberately overlapping memcpy implementation