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-rw-r--r--TOOLS/asfinfo.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/TOOLS/asfinfo.c b/TOOLS/asfinfo.c
index 89e332a4d8..b226dba906 100644
--- a/TOOLS/asfinfo.c
+++ b/TOOLS/asfinfo.c
@@ -89,7 +89,7 @@ unsigned char buffer[8192];
int i;
-char* chunk_type(unsigned char* guid){
+static char* chunk_type(unsigned char* guid){
switch(*((unsigned int*)guid)){
case 0xF8699E40: return "guid_audio_stream";
case 0xBC19EFC0: return "guid_video_stream";
@@ -105,7 +105,7 @@ char* chunk_type(unsigned char* guid){
return NULL;
}
-void print_wave_header(WAVEFORMATEX *h){
+static void print_wave_header(WAVEFORMATEX *h){
printf("======= WAVE Format =======\n");
@@ -135,7 +135,7 @@ void print_wave_header(WAVEFORMATEX *h){
}
-void print_video_header(BITMAPINFOHEADER *h){
+static void print_video_header(BITMAPINFOHEADER *h){
printf("======= VIDEO Format ======\n");
printf(" biSize %ld\n", h->biSize);
printf(" biWidth %ld\n", h->biWidth);