Add the Custom-H264 and DJI-H264 support

Signed-off-by: PayloadSDKDev <[email protected]>

README.md

@@ -1,9 +1,77 @@
 # DJIPSDKVideoStreamCheckTool
-PSDK video stream check tool, used to check whether the specified video stream conforms to the PSDK video stream standard
-
-Build Steps:
-1. cd to stream_check_tool/project directory;
-2. mkdir build directory;
-3. cmake ..
-4. make
-5. build finished and executable stream_check_tool is in current directory.
+
+## Introduction
+PSDK video stream check tool, used to check whether the specified video stream conforms to the PSDK video stream 
+standard. The tool support UDP transmission or file as input, and output check result. Please refer to 
+[DJI developer site](https://developer.dji.com/document/65de35b8-78ff-4199-b3ab-ce57ea95301b) for details of the PSDK 
+video steam standard.
+
+## Build Steps
+1. `cd` to DJIPSDKVideoStreamCheckTool/project directory;
+2. use `mkdir build` command to create a directory;
+3. `cmake ..`
+4. `make`
+
+## Usage
+Please get help and usage by run `./stream_check_tool -h` command in Linux terminal. Just like
+
+```shell script
+dji@manifold2:~/Documents/DJIPSDKVideoStreamCheckTool/project/build$ ./stream_check_tool -h
+
+stream_check_tool usage:
+./stream_check_tool <-u [-p <port>] [-t <type>] |-f [-i <filename>] [-t <type>] > [-h] [-v]
+
+-t type: Stream type, can be any value of "DJI-H264" or "Custom-H264"
+
+sample:
+case 1: video stream received by UDP transmission channel as input, and please ensure every frame end with AUD (0x00 0x00 0x00 0x01 0x09 0x10)
+   stream_check_tool -u -p udp_port -t stream_type
+       udp_port is the UDP port which send video stream to, and the default value is 45654
+
+case 2: video file as input
+       stream_check_tool -f -i filename -t stream_type
+```
+
+#### Video File as Input 
+Use below command to check local video file, and you will get output as below.
+
+```shell script
+dji@manifold2:~/Documents/DJIPSDKVideoStreamCheckTool/project/build$ ./stream_check_tool -f -i test.h264 -t DJI-H264
+
+[Passed] 0.stream size(reference 7.3.2.1.1)
+[Passed] 1.profile_idc (reference 7.3.2.1.1)
+[Passed] 2.level_idc (reference 7.3.2.1.1)
+[Passed] 3.YUV420 chroma_format_idc (reference 7.3.2.1.1)
+[Passed] 4.chroma and luma only allow 8 bit (reference 7.3.2.1.1)
+[Passed] 5.seq_scaling_matrix_presenst_flag (reference 7.3.2.1.1 and 7.3.2.2)
+[Passed] 6.frame_mbs_only_flag (reference 7.3.2.1.1)
+[Passed] 7.slice_type (reference 7.3.3)
+[Passed] 8.num_slice_groups_minus1 (reference 7.3.2.2)
+[Passed] 9.max_num_ref_frames (reference 7.3.2.1.1)
+[Passed] 10.video resolution (reference 7.3.2.1.1)
+
+[Passed] Currently, all frames has passed the above standards test.
+```
+
+#### UDP Transmission as Input
+Ensure that the destination address of the video stream is 127.0.0.1 and the port can be customized such as 23003. 
+Use below command to check video stream from UDP transmission, and you will get output as below.
+
+```shell script
+dji@manifold2:~/Documents/DJIPSDKVideoStreamCheckTool/project/build$ ./stream_check_tool -u -p 23003 -t DJI-H264
+udp reader mode, port 23003
+
+[Passed] 0.stream size(reference 7.3.2.1.1)
+[Passed] 1.profile_idc (reference 7.3.2.1.1)
+[Passed] 2.level_idc (reference 7.3.2.1.1)
+[Passed] 3.YUV420 chroma_format_idc (reference 7.3.2.1.1)
+[Passed] 4.chroma and luma only allow 8 bit (reference 7.3.2.1.1)
+[Passed] 5.seq_scaling_matrix_presenst_flag (reference 7.3.2.1.1 and 7.3.2.2)
+[Passed] 6.frame_mbs_only_flag (reference 7.3.2.1.1)
+[Passed] 7.slice_type (reference 7.3.3)
+[Passed] 8.num_slice_groups_minus1 (reference 7.3.2.2)
+[Passed] 9.max_num_ref_frames (reference 7.3.2.1.1)
+[Passed] 10.video resolution (reference 7.3.2.1.1)
+
+[Passed] Currently, all frames has passed the above standards test.
+```

application/Makefile

@@ -17,7 +17,7 @@ ifeq (,$(shell mkdir -p $(BIN_PATH) $(OBJ_PATH) $(SRC_PATH) $(DBG_PATH)))
 endif
 
 # compile marcros
-TARGET_NAME := dji_check_stream
+TARGET_NAME := stream_check_tool
 ifeq ($(OS),Windows_NT)
 	TARGET_NAME := $(addsuffix .exe,$(TARGET_NAME))
 endif

application/inc/h264_checker.h

@@ -62,6 +62,9 @@ class H264Checker : public CheckerBase {
         //SPS *mSps;
 
         int mFrameCnt;
+        uint32_t frameCount;
+        uint32_t framePassedCount;
+        uint32_t totalCount;
 };
 
 #endif /* __H264_CHECKER_H__ */