shithub: libvpx

Download patch

ref: 5c337fd08a6ffcaaf87edeb84d7c5e7c1f04206c
parent: 6a2e0f029a163e8e93034243db48d32d22d46881
author: James Zern <[email protected]>
date: Sat May 9 06:42:58 EDT 2015 

vpxenc: make some functions static

silences missing-prototype warnings

Change-Id: I641a61b21f9de135e59e3769a2063d5a94f34746


--- a/vpxenc.c
+++ b/vpxenc.c
@@ -99,7 +99,7 @@
   va_end(ap);
 }
 
-int read_frame(struct VpxInputContext *input_ctx, vpx_image_t *img) {
+static int read_frame(struct VpxInputContext *input_ctx, vpx_image_t *img) {
   FILE *f = input_ctx->file;
   y4m_input *y4m = &input_ctx->y4m;
   int shortread = 0;
@@ -114,7 +114,7 @@
   return !shortread;
 }
 
-int file_is_y4m(const char detect[4]) {
+static int file_is_y4m(const char detect[4]) {
   if (memcmp(detect, "YUV4", 4) == 0) {
     return 1;
   }
@@ -121,7 +121,7 @@
   return 0;
 }
 
-int fourcc_is_ivf(const char detect[4]) {
+static int fourcc_is_ivf(const char detect[4]) {
   if (memcmp(detect, "DKIF", 4) == 0) {
     return 1;
   }
@@ -793,8 +793,8 @@
 };
 
 
-void validate_positive_rational(const char          *msg,
-                                struct vpx_rational *rat) {
+static void validate_positive_rational(const char          *msg,
+                                       struct vpx_rational *rat) {
   if (rat->den < 0) {
     rat->num *= -1;
     rat->den *= -1;
@@ -919,7 +919,7 @@
 }
 
 
-void open_input_file(struct VpxInputContext *input) {
+static void open_input_file(struct VpxInputContext *input) {
   /* Parse certain options from the input file, if possible */
   input->file = strcmp(input->filename, "-")
       ? fopen(input->filename, "rb") : set_binary_mode(stdin);