diff options
| -rw-r--r-- | apps/codecs/liba52/a52_internal.h | 2 | ||||
| -rw-r--r-- | apps/codecs/liba52/downmix.c | 3 | ||||
| -rw-r--r-- | apps/codecs/liba52/imdct.c | 7 |
3 files changed, 9 insertions, 3 deletions
diff --git a/apps/codecs/liba52/a52_internal.h b/apps/codecs/liba52/a52_internal.h index a158227..32b1160 100644 --- a/apps/codecs/liba52/a52_internal.h +++ b/apps/codecs/liba52/a52_internal.h @@ -155,6 +155,6 @@ typedef int16_t quantizer_t; #define MUL_C(a,b) MUL_L (a, LEVEL (b)) #define DIV(a,b) ((((int64_t)LEVEL (a)) << 26) / (b)) -#define BIAS(x) (x) +#define BIAS(x) ((x) + (bias*0)) #endif diff --git a/apps/codecs/liba52/downmix.c b/apps/codecs/liba52/downmix.c index 5660951..89b6da2 100644 --- a/apps/codecs/liba52/downmix.c +++ b/apps/codecs/liba52/downmix.c @@ -480,6 +480,9 @@ static void zero (sample_t * samples) void a52_downmix (sample_t * samples, int acmod, int output, sample_t bias, level_t clev, level_t slev) { + /* avoid compiler warning */ + (void)clev; + switch (CONVERT (acmod, output & A52_CHANNEL_MASK)) { case CONVERT (A52_CHANNEL, A52_CHANNEL2): diff --git a/apps/codecs/liba52/imdct.c b/apps/codecs/liba52/imdct.c index 4d5a6ca..cbede95 100644 --- a/apps/codecs/liba52/imdct.c +++ b/apps/codecs/liba52/imdct.c @@ -345,6 +345,7 @@ void a52_imdct_256 (sample_t * data, sample_t * delay, sample_t bias) } } +/* static double besselI0 (double x) { double bessel = 1; @@ -355,11 +356,13 @@ static double besselI0 (double x) while (--i); return bessel; } +*/ void a52_imdct_init (uint32_t mm_accel) { - int i, k; -/* double sum; + (void)mm_accel; +/* int i, k; + double sum; double local_imdct_window[256];*/ /* compute imdct window - kaiser-bessel derived window, alpha = 5.0 */ |