From 88a7f1ff68c48cca7a4872075a2ad4e16dfca95b Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@systemlinux.org>
Date: Sat, 7 Nov 2009 18:53:35 +0100
Subject: [PATCH] wma: More trivial whitespace cleanups.

---
 wmadec_filter.c | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/wmadec_filter.c b/wmadec_filter.c
index befc3943..7479e84c 100644
--- a/wmadec_filter.c
+++ b/wmadec_filter.c
@@ -61,16 +61,21 @@
 struct private_wmadec_data {
 	struct asf_header_info ahi;
 	struct getbit_context gb;
+	/** Whether to use the bit reservoir. */
 	int use_bit_reservoir;
+	/** Whether to use variable block length. */
 	int use_variable_block_len;
-	int use_exp_vlc;	///< exponent coding: 0 = lsp, 1 = vlc + delta
-	int use_noise_coding;	///< true if perceptual noise is added
+	/** Whether to use exponent coding. */
+	int use_exp_vlc;
+	/** Whether perceptual noise is added. */
+	int use_noise_coding;
 	int byte_offset_bits;
 	struct vlc exp_vlc;
 	int exponent_sizes[BLOCK_NB_SIZES];
 	uint16_t exponent_bands[BLOCK_NB_SIZES][25];
-	int high_band_start[BLOCK_NB_SIZES];	///< index of first coef in high band
-	int coefs_start;	///< first coded coef
+	/** The index of the first coef in high band. */
+	int high_band_start[BLOCK_NB_SIZES];
+	int coefs_start;///< first coded coef
 	int coefs_end[BLOCK_NB_SIZES];	///< max number of coded coefficients
 	int exponent_high_sizes[BLOCK_NB_SIZES];
 	int exponent_high_bands[BLOCK_NB_SIZES][HIGH_BAND_MAX_SIZE];
@@ -895,8 +900,10 @@ static int wma_decode_block(struct private_wmadec_data *pwd)
 	if (!v)
 		goto next;
 
-	/* read total gain and extract corresponding number of bits for
-	   coef escape coding */
+	/*
+	 * Read total gain and extract corresponding number of bits for coef
+	 * escape coding.
+	 */
 	total_gain = 1;
 	for (;;) {
 		int a = get_bits(&pwd->gb, 7);
@@ -978,13 +985,10 @@ static int wma_decode_block(struct private_wmadec_data *pwd)
 				break;
 		}
 	}
-
 	compute_mdct_coefficients(pwd, bsize, total_gain, nb_coefs);
-
 	if (pwd->ms_stereo && pwd->channel_coded[1]) {
 		float a, b;
 		int i;
-
 		/*
 		 * Nominal case for ms stereo: we do it before mdct.
 		 *
@@ -1003,7 +1007,6 @@ static int wma_decode_block(struct private_wmadec_data *pwd)
 			pwd->coefs[1][i] = a - b;
 		}
 	}
-
 next:
 	for (ch = 0; ch < pwd->ahi.channels; ch++) {
 		int n4, index;
-- 
2.30.2