Rename all parameters and locals from 'index' to 'indx'.

[platform/upstream/flac.git] / src / libFLAC / lpc.c

diff --git a/src/libFLAC/lpc.c b/src/libFLAC/lpc.c
index 5f1ff99..977cece 100644 (file)
--- a/src/libFLAC/lpc.c
+++ b/src/libFLAC/lpc.c
@@ -1327,7 +1327,7 @@ FLAC__double FLAC__lpc_compute_expected_bits_per_residual_sample_with_error_scal
 
 unsigned FLAC__lpc_compute_best_order(const FLAC__double lpc_error[], unsigned max_order, unsigned total_samples, unsigned overhead_bits_per_order)
 {
-       unsigned order, index, best_index; /* 'index' the index into lpc_error; index==order-1 since lpc_error[0] is for order==1, lpc_error[1] is for order==2, etc */
+       unsigned order, indx, best_index; /* 'index' the index into lpc_error; index==order-1 since lpc_error[0] is for order==1, lpc_error[1] is for order==2, etc */
        FLAC__double bits, best_bits, error_scale;
 
        FLAC__ASSERT(max_order > 0);
@@ -1338,15 +1338,15 @@ unsigned FLAC__lpc_compute_best_order(const FLAC__double lpc_error[], unsigned m
        best_index = 0;
        best_bits = (unsigned)(-1);
 
-       for(index = 0, order = 1; index < max_order; index++, order++) {
-               bits = FLAC__lpc_compute_expected_bits_per_residual_sample_with_error_scale(lpc_error[index], error_scale) * (FLAC__double)(total_samples - order) + (FLAC__double)(order * overhead_bits_per_order);
+       for(indx = 0, order = 1; indx < max_order; indx++, order++) {
+               bits = FLAC__lpc_compute_expected_bits_per_residual_sample_with_error_scale(lpc_error[indx], error_scale) * (FLAC__double)(total_samples - order) + (FLAC__double)(order * overhead_bits_per_order);
                if(bits < best_bits) {
-                       best_index = index;
+                       best_index = indx;
                        best_bits = bits;
                }
        }
 
-       return best_index+1; /* +1 since index of lpc_error[] is order-1 */
+       return best_index+1; /* +1 since indx of lpc_error[] is order-1 */
 }
 
 #endif /* !defined FLAC__INTEGER_ONLY_LIBRARY */