Revision eb7ccf8f

View differences:

libavfilter/avfilter.c
205 205
    return 0;
206 206
}
207 207

  
208
char *ff_get_ref_perms_string(char *buf, size_t buf_size, int perms)
208
static char *ff_get_ref_perms_string(char *buf, size_t buf_size, int perms)
209 209
{
210 210
    snprintf(buf, buf_size, "%s%s%s%s%s%s",
211 211
             perms & AV_PERM_READ      ? "r" : "",
......
217 217
    return buf;
218 218
}
219 219

  
220
void ff_dprintf_ref(void *ctx, AVFilterBufferRef *ref, int end)
220
static void ff_dprintf_ref(void *ctx, AVFilterBufferRef *ref, int end)
221 221
{
222 222
    av_unused char buf[16];
223 223
    dprintf(ctx,
......
245 245
    dprintf(ctx, "]%s", end ? "\n" : "");
246 246
}
247 247

  
248
void ff_dprintf_link(void *ctx, AVFilterLink *link, int end)
248
static void ff_dprintf_link(void *ctx, AVFilterLink *link, int end)
249 249
{
250 250
    if (link->type == AVMEDIA_TYPE_VIDEO) {
251 251
        dprintf(ctx,
......
269 269
    }
270 270
}
271 271

  
272
#define FF_DPRINTF_START(ctx, func) dprintf(NULL, "%-16s: ", #func)
273

  
272 274
AVFilterBufferRef *avfilter_get_video_buffer(AVFilterLink *link, int perms, int w, int h)
273 275
{
274 276
    AVFilterBufferRef *ret = NULL;
libavfilter/internal.h
27 27
#include "avfilter.h"
28 28
#include "avfiltergraph.h"
29 29

  
30
void ff_dprintf_ref(void *ctx, AVFilterBufferRef *ref, int end);
31

  
32
char *ff_get_ref_perms_string(char *buf, size_t buf_size, int perms);
33

  
34
void ff_dprintf_link(void *ctx, AVFilterLink *link, int end);
35

  
36
#define FF_DPRINTF_START(ctx, func) dprintf(NULL, "%-16s: ", #func)
37

  
38 30
/**
39 31
 * Check for the validity of graph.
40 32
 *

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