reviewed by zhengchao, propose multiple suggestions.

1 files changed, 4 insertions, 32 deletions

diff --git a/inc/av_format_identify.h b/inc/av_format_identify.h
index 132cb8b..63dbb87 100644
--- a/inc/av_format_identify.h
+++ b/inc/av_format_identify.h
@@ -1,41 +1,13 @@
 #ifndef _AV_FORMAT_IDENTIFY_H
 #define _AV_FORMAT_IDENTIFY_H
 
-#include <arpa/inet.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdint.h>
-#include <math.h>
-#include <sys/types.h>  
 
-#include <sys/io.h>
+#define AV_CONTAINER_UNKNOWN 	0
+#define AV_CONTAINER_MPEGTS		1
+#define AV_CONTAINER_FLV		2
+#define AV_CONTAINER_MP4		3
 
-#include <arpa/inet.h>
 
-#define AV_CONTAINER_MPEGTS	1
-#define AV_CONTAINER_FLV	2
-#define AV_CONTAINER_MP4	3
-#define UNKNOWN 4
-
-/*To find that whether the initial size bytes pointed to by buff satisfies the rules of MPEG-TS AV Container
- * by supposing that its first 1 byte is sync_byte in ts header.*/
-int is_mpeg_ts_each(const char *buff, size_t size);
-/*To identify whether the whole byte stream belongs to MPEG_TS container*/
-int is_mpeg_ts(const char* buff, size_t size);
-
-
-/*To find that whether the initial size bytes pointed to by buff satisfies the rules of FLV AV Container
- * by supposing that its first 1 byte is TagType in FLV Tag Header.*/
-int is_flv_each(const char* buff, size_t size);
-/*To identify whether the whole byte stream belongs to FLV container*/
-int is_flv(const char* buff, size_t size);
-
-/*To find that whether the initial size bytes pointed to by buff satisfies the rules of MP4 AV Container
- * by supposing that its first 4 byte is Boxtype in Box of MP4 file.*/
-int is_mp4_each(const char* buff, size_t size);
-/*To identify whether the whole byte stream belongs to MP4 container*/
-int is_mp4(const char* buff, size_t size);
 
 /*To identify the container type of the whole byte stream*/
 int AV_container_identify(const char* buff, size_t size);