static void hex_dump_internal(void *avcl, FILE *f, int level, uint8_t *buf, int size)
{
int len, i, j, c;
+#undef fprintf
#define PRINT(...) do { if (!f) av_log(avcl, level, __VA_ARGS__); else fprintf(f, __VA_ARGS__); } while(0)
for(i=0;i<size;i+=16) {
//FIXME needs to know the time_base
static void pkt_dump_internal(void *avcl, FILE *f, int level, AVPacket *pkt, int dump_payload)
{
+#undef fprintf
#define PRINT(...) do { if (!f) av_log(avcl, level, __VA_ARGS__); else fprintf(f, __VA_ARGS__); } while(0)
PRINT("stream #%d:\n", pkt->stream_index);
PRINT(" keyframe=%d\n", ((pkt->flags & PKT_FLAG_KEY) != 0));