From: Haejeong Kim <backto.kim@samsung.com>
Date: Thu, 27 Jul 2017 06:08:52 +0000 (+0900)
Subject: Add test code for getting video frame
X-Git-Tag: accepted/tizen/4.0/unified/20170816.012147~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F04%2F140904%2F3;p=platform%2Fcore%2Fmultimedia%2Flibmm-fileinfo.git

Add test code for getting video frame

Change-Id: I25ae5287f48837aca7ed27f369cc9aecc353a826
---

diff --git a/tests/mm_file_test.c b/tests/mm_file_test.c
index b39104e..0195355 100755
--- a/tests/mm_file_test.c
+++ b/tests/mm_file_test.c
@@ -150,6 +150,8 @@ const char *VideoCodecTypeString[] = {
 FILE *fpFailList = NULL;
 
 static int mmfile_get_file_infomation(void *data, void *user_data, bool file_test);
+static int mmfile_get_video_frame(void *data, void *accurate, bool file_test);
+
 
 inline static int mm_file_is_little_endian(void)
 {
@@ -205,7 +207,10 @@ int main(int argc, char **argv)
 		if (S_ISDIR(statbuf.st_mode))	{
 			mmfile_get_file_names(argv[1], mmfile_get_file_infomation, NULL);
 		} else {
-			mmfile_get_file_infomation(argv[1], NULL, file_test);
+			if (argv[2] == NULL)
+				mmfile_get_file_infomation(argv[1], NULL, file_test);
+			else
+				mmfile_get_video_frame(argv[1], argv[2], file_test);
 		}
 
 		if (fpFailList != NULL) {
@@ -225,10 +230,10 @@ static int mmfile_get_file_infomation(void *data, void *user_data, bool file_tes
 	int audio_track_num = 0;
 	int video_track_num = 0;
 	int ret = 0;
-	char filename[512];
+	char filename[512] = {0, };
 
-	memset(filename, 0x00, 512);
-	memcpy(filename, (char *)data, strlen((char *)data));
+	memset(filename, 0x00, sizeof(filename));
+	SAFE_STRLCPY(filename, (char *)data, sizeof(filename));
 
 	MM_TIME_CHECK_START
 
@@ -492,3 +497,47 @@ static int mmfile_get_file_infomation(void *data, void *user_data, bool file_tes
 
 	return 0;
 }
+
+static int mmfile_get_video_frame(void *data, void *accurate, bool file_test)
+{
+	int ret = 0;
+	char filename[512] = {0, };
+	char accurate_mode[10] = {0, };
+	void *_frame = NULL;
+	int _frame_size = 0;
+	int width = 0;
+	int height = 0;
+	bool is_accurate = FALSE;
+	unsigned long long time_stamp = 5 * 1000 * 1000;		//5sec
+
+	memset(filename, 0x00, sizeof(filename));
+	SAFE_STRLCPY(filename, (char *)data, sizeof(filename));
+
+	memset(accurate_mode, 0x00, sizeof(accurate_mode));
+	SAFE_STRLCPY(accurate_mode, (char *)accurate, sizeof(accurate_mode));
+
+	if (strlen(accurate_mode) > 0) {
+		if (strncmp (accurate_mode, "1", 1) == 0)
+			is_accurate = TRUE;
+	}
+
+	printf("Extracting video frame for [%s] [%llu] accurate [%d]\n", filename, time_stamp, is_accurate);
+
+	if (file_test == TRUE)
+		ret = mm_file_get_video_frame(filename, time_stamp, is_accurate, (unsigned char **)&_frame, &_frame_size, &width, &height);
+	else	{
+		unsigned int file_size = 0;
+		unsigned char *buffer = NULL;
+		/* Read file */
+		READ_FROM_FILE(filename, buffer, file_size);
+
+		ret = mm_file_get_video_frame_from_memory(buffer, file_size, time_stamp, is_accurate, (unsigned char **)&_frame, &_frame_size, &width, &height);
+	}
+
+	if (ret != FILEINFO_ERROR_NONE)
+		printf("Failed to mm_file_get_video_frame() error=[%x]\n", ret);
+	else
+		printf("video_frame[%p], video_frame_len = [%d] width = [%d] height = [%d]\n", _frame, _frame_size, width, height);
+
+	return 0;
+}