*/
/**
- * @file cabac.c
+ * @file libavcodec/cabac.c
* Context Adaptive Binary Arithmetic Coder.
*/
#include <string.h>
-#include "common.h"
-#include "bitstream.h"
+#include "libavutil/common.h"
+#include "get_bits.h"
#include "cabac.h"
static const uint8_t lps_range[64][4]= {
}
}
-#if 0 //selftest
-#undef random
+#ifdef TEST
#define SIZE 10240
+#include "libavutil/lfg.h"
#include "avcodec.h"
+#include "cabac.h"
-int main(){
+int main(void){
CABACContext c;
uint8_t b[9*SIZE];
uint8_t r[9*SIZE];
int i;
uint8_t state[10]= {0};
+ AVLFG prng;
+ av_lfg_init(&prng, 1);
ff_init_cabac_encoder(&c, b, SIZE);
- ff_init_cabac_states(&c, ff_h264_lps_range, ff_h264_mps_state, ff_h264_lps_state, 64);
+ ff_init_cabac_states(&c);
for(i=0; i<SIZE; i++){
- r[i]= random()%7;
+ r[i] = av_lfg_get(&prng) % 7;
}
for(i=0; i<SIZE; i++){
return 0;
}
-#endif
+#endif /* TEST */