minor consolidation

diff --git a/src/libFLAC/lpc.c b/src/libFLAC/lpc.c
index c0165c3..b993599 100644 (file)
--- a/src/libFLAC/lpc.c
+++ b/src/libFLAC/lpc.c
@@ -302,19 +302,7 @@ FLAC__real FLAC__lpc_compute_expected_bits_per_residual_sample(FLAC__real lpc_er
 
        error_scale = 0.5 * M_LN2 * M_LN2 / (FLAC__real)total_samples;
 
-       if(lpc_error > 0.0) {
-               FLAC__real bps = (FLAC__real)((double)0.5 * log(error_scale * lpc_error) / M_LN2);
-               if(bps >= 0.0)
-                       return bps;
-               else
-                       return 0.0;
-       }
-       else if(lpc_error < 0.0) { /* error should not be negative but can happen due to inadequate float resolution */
-               return (FLAC__real)1e32;
-       }
-       else {
-               return 0.0;
-       }
+       return FLAC__lpc_compute_expected_bits_per_residual_sample_with_error_scale(lpc_error, error_scale);
 }
 
 FLAC__real FLAC__lpc_compute_expected_bits_per_residual_sample_with_error_scale(FLAC__real lpc_error, double error_scale)