From: Andre Noll <maan@systemlinux.org>
Date: Sat, 17 Oct 2009 15:50:19 +0000 (+0200)
Subject: trivial whitespace cleanups
X-Git-Tag: v0.4.1~86
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=5747192b26d313449964a735226136c12dc1c77e;ds=sidebyside

trivial whitespace cleanups
---

diff --git a/wmadec_filter.c b/wmadec_filter.c
index 5151622e..0565a14b 100644
--- a/wmadec_filter.c
+++ b/wmadec_filter.c
@@ -123,13 +123,13 @@ struct private_wmadec_data {
 };
 
 #define EXPVLCBITS 8
-#define EXPMAX ((19+EXPVLCBITS-1)/EXPVLCBITS)
+#define EXPMAX ((19 + EXPVLCBITS - 1) / EXPVLCBITS)
 
 #define HGAINVLCBITS 9
-#define HGAINMAX ((13+HGAINVLCBITS-1)/HGAINVLCBITS)
+#define HGAINMAX ((13 + HGAINVLCBITS - 1) / HGAINVLCBITS)
 
 #define VLCBITS 9
-#define VLCMAX ((22+VLCBITS-1)/VLCBITS)
+#define VLCMAX ((22 + VLCBITS - 1)/VLCBITS)
 
 DECLARE_ALIGNED(16, float, ff_sine_128[128]);
 DECLARE_ALIGNED(16, float, ff_sine_256[256]);
@@ -752,9 +752,8 @@ static int wma_decode_block(struct private_wmadec_data *s)
 	if ((s->block_pos + s->block_len) > s->frame_len)
 		return -E_INCOHERENT_BLOCK_LEN;
 
-	if (s->ahi.channels == 2) {
+	if (s->ahi.channels == 2)
 		s->ms_stereo = get_bits1(&s->gb);
-	}
 	v = 0;
 	for (ch = 0; ch < s->ahi.channels; ch++) {
 		int a = get_bits1(&s->gb);
@@ -1130,7 +1129,7 @@ static inline int16_t av_clip_int16(int a)
 }
 
 /* Decode a frame of frame_len samples. */
-static int wma_decode_frame(struct private_wmadec_data *s, int16_t * samples)
+static int wma_decode_frame(struct private_wmadec_data *s, int16_t *samples)
 {
 	int ret, i, n, ch, incr;
 	int16_t *ptr;
@@ -1205,9 +1204,8 @@ static int wma_decode_superframe(struct private_wmadec_data *s, void *data,
 				*q++ = get_bits(&s->gb, 8);
 				len -= 8;
 			}
-			if (len > 0) {
+			if (len > 0)
 				*q++ = get_bits(&s->gb, len) << (8 - len);
-			}
 
 			/* XXX: bit_offset bits into last frame */
 			init_get_bits(&s->gb, s->last_superframe,
@@ -1250,9 +1248,8 @@ static int wma_decode_superframe(struct private_wmadec_data *s, void *data,
 		pos >>= 3;
 		len = buf_size - pos;
 		ret = -E_WMA_BAD_SUPERFRAME;
-		if (len > MAX_CODED_SUPERFRAME_SIZE || len < 0) {
+		if (len > MAX_CODED_SUPERFRAME_SIZE || len < 0)
 			goto fail;
-		}
 		s->last_superframe_len = len;
 		memcpy(s->last_superframe, buf + pos, len);
 	} else {
@@ -1311,6 +1308,7 @@ static ssize_t wmadec_convert(char *inbuffer, size_t len,
 static void wmadec_close(struct filter_node *fn)
 {
 	struct private_wmadec_data *pwd = fn->private_data;
+
 	if (!pwd)
 		return;
 	wmadec_cleanup(pwd);