* logging functions
*/
+#include <unistd.h>
#include "avutil.h"
#include "log.h"
#endif
int av_log_level = AV_LOG_INFO;
+#if !HAVE_ISATTY
+#define isatty(s) 0
+#endif
+
+#undef fprintf
+static void colored_fputs(int color, const char *str){
+ if(isatty(2)){
+ fprintf(stderr, "\033[%dm\033[3%dm", color>>4, color&15);
+ }
+ fputs(str, stderr);
+ if(isatty(2)){
+ fprintf(stderr, "\033[0m");
+ }
+}
+
void av_log_default_callback(void* ptr, int level, const char* fmt, va_list vl)
{
static int print_prefix=1;
static int count;
static char line[1024], prev[1024];
+ static const uint8_t color[]={0x41,0x41,0x11,0x03,9,9,9};
AVClass* avc= ptr ? *(AVClass**)ptr : NULL;
if(level>av_log_level)
return;
fprintf(stderr, " Last message repeated %d times\n", count);
count=0;
}
- fputs(line, stderr);
+ colored_fputs(color[av_clip(level>>3, 0, 6)], line);
strcpy(prev, line);
}