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Mark functions only used within the test programs as static.

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Originally committed as revision 17454 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun 2009-02-19 10:09:46 +00:00
parent 859bb3cfee
commit 6f2162b471
3 changed files with 11 additions and 11 deletions
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2
tests/audiogen.c
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@ -94,7 +94,7 @@ static int int_cos(int a)
FILE *outfile;
void put_sample(int v)
static void put_sample(int v)
{
fputc(v & 0xff, outfile);
fputc((v >> 8) & 0xff, outfile);

10
tests/rotozoom.c
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@ -121,8 +121,8 @@ static void rgb24_to_yuv420p(UINT8 *lum, UINT8 *cb, UINT8 *cr,
#define DEFAULT_HEIGHT 288
#define DEFAULT_NB_PICT 50
void pgmyuv_save(const char *filename, int w, int h,
unsigned char *rgb_tab)
static void pgmyuv_save(const char *filename, int w, int h,
unsigned char *rgb_tab)
{
FILE *f;
int i, h2, w2;
@ -158,7 +158,7 @@ void pgmyuv_save(const char *filename, int w, int h,
unsigned char *rgb_tab;
int width, height, wrap;
void put_pixel(int x, int y, int r, int g, int b)
static void put_pixel(int x, int y, int r, int g, int b)
{
unsigned char *p;
@ -195,7 +195,7 @@ static int ipol(uint8_t *src, int x, int y){
return (((1<<16) - frac_y)*s0 + frac_y*s1)>>24;
}
void gen_image(int num, int w, int h)
static void gen_image(int num, int w, int h)
{
const int c = h_cos [teta];
const int s = h_sin [teta];
@ -240,7 +240,7 @@ void gen_image(int num, int w, int h)
#define W 256
#define H 256
void init_demo(const char *filename) {
static void init_demo(const char *filename) {
int i,j;
int h;
int radian;

10
tests/videogen.c
View File

@ -97,8 +97,8 @@ static void rgb24_to_yuv420p(uint8_t *lum, uint8_t *cb, uint8_t *cr,
#define DEFAULT_HEIGHT 288
#define DEFAULT_NB_PICT 50 /* 2 seconds */
void pgmyuv_save(const char *filename, int w, int h,
unsigned char *rgb_tab)
static void pgmyuv_save(const char *filename, int w, int h,
unsigned char *rgb_tab)
{
FILE *f;
int i, h2, w2;
@ -134,7 +134,7 @@ void pgmyuv_save(const char *filename, int w, int h,
unsigned char *rgb_tab;
int width, height, wrap;
void put_pixel(int x, int y, int r, int g, int b)
static void put_pixel(int x, int y, int r, int g, int b)
{
unsigned char *p;
@ -171,7 +171,7 @@ static unsigned int myrnd(unsigned int *seed_ptr, int n)
#define FRAC_ONE (1 << FRAC_BITS)
/* cosine approximate with 1-x^2 */
int int_cos(int a)
static int int_cos(int a)
{
int v, neg;
a = a & (FRAC_ONE - 1);
@ -198,7 +198,7 @@ VObj objs[NB_OBJS];
unsigned int seed = 1;
void gen_image(int num, int w, int h)
static void gen_image(int num, int w, int h)
{
int r, g, b, x, y, i, dx, dy, x1, y1;
unsigned int seed1;