hls_sample_encryption.h File Reference

Apple HTTP Live Streaming Sample Encryption https://developer.apple.com/library/ios/documentation/AudioVideo/Conceptual/HLS_Sample_Encryption. More...

#include <stddef.h>
#include <stdint.h>
#include "libavcodec/codec_id.h"
#include "libavcodec/packet.h"
#include "avformat.h"

Go to the source code of this file.

Data Structures
struct	HLSCryptoContext
struct	HLSAudioSetupInfo

Macros
#define	HLS_MAX_ID3_TAGS_DATA_LEN   138
#define	HLS_MAX_AUDIO_SETUP_DATA_LEN   10

Functions
void	ff_hls_senc_read_audio_setup_info (HLSAudioSetupInfo *info, const uint8_t *buf, size_t size)
int	ff_hls_senc_parse_audio_setup_info (AVStream *st, HLSAudioSetupInfo *info)
int	ff_hls_senc_decrypt_frame (enum AVCodecID codec_id, HLSCryptoContext *crypto_ctx, AVPacket *pkt)

Detailed Description

Apple HTTP Live Streaming Sample Encryption https://developer.apple.com/library/ios/documentation/AudioVideo/Conceptual/HLS_Sample_Encryption.

Definition in file hls_sample_encryption.h.

Macro Definition Documentation

HLS_MAX_ID3_TAGS_DATA_LEN

#define HLS_MAX_ID3_TAGS_DATA_LEN   138

Definition at line 40 of file hls_sample_encryption.h.

Referenced by hls_read_header().

HLS_MAX_AUDIO_SETUP_DATA_LEN

#define HLS_MAX_AUDIO_SETUP_DATA_LEN   10

Definition at line 41 of file hls_sample_encryption.h.

Referenced by ff_hls_senc_read_audio_setup_info().

Function Documentation

ff_hls_senc_read_audio_setup_info()

void ff_hls_senc_read_audio_setup_info	(	HLSAudioSetupInfo *	info,
		const uint8_t *	buf,
		size_t	size )

Definition at line 61 of file hls_sample_encryption.c.

Referenced by parse_id3().

ff_hls_senc_parse_audio_setup_info()

int ff_hls_senc_parse_audio_setup_info	(	AVStream *	st,
		HLSAudioSetupInfo *	info )

Definition at line 94 of file hls_sample_encryption.c.

Referenced by hls_read_header().

ff_hls_senc_decrypt_frame()

int ff_hls_senc_decrypt_frame	(	enum AVCodecID	codec_id,
		HLSCryptoContext *	crypto_ctx,
		AVPacket *	pkt )

Definition at line 395 of file hls_sample_encryption.c.

Referenced by hls_read_packet().