X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=compress_filter.c;h=7bad4c25debac02e16f2df75a6f98530fd666e3b;hp=f853b6335d5a9fd9744f86343dd22df6184e6ca1;hb=f06808fd0c3890b4a9674efc708ccd9907225f53;hpb=6bdac07456cb5872f824028912d1049883a9c21f

diff --git a/compress_filter.c b/compress_filter.c
index f853b633..7bad4c25 100644
--- a/compress_filter.c
+++ b/compress_filter.c
@@ -10,6 +10,8 @@
  * Uses ideas of AudioCompress, (C) 2002-2004  M. Hari Nezumi <magenta@trikuare.cx>
  */
 
+#include <regex.h>
+
 #include "para.h"
 #include "compress_filter.cmdline.h"
 #include "list.h"
@@ -22,8 +24,6 @@
 /** The size of the output data buffer. */
 #define COMPRESS_CHUNK_SIZE 40960
 
-extern char *stat_item_values[NUM_STAT_ITEMS];
-
 /** Data specific to the compress filter. */
 struct private_compress_data {
 	/** The current multiplier. */
@@ -53,7 +53,7 @@ static ssize_t compress(char *inbuf, size_t inbuf_len, struct filter_node *fn)
 		/* be careful in that heat, my dear */
 		int sample = *ip++, adjusted_sample = (PARA_ABS(sample) *
 			pcd->current_gain) >> gain_shift;
-		if (unlikely(adjusted_sample > 32767)) { /* clip */
+		if (adjusted_sample > 32767) { /* clip */
 			PARA_NOTICE_LOG("clip: sample: %d, adjusted sample: %d\n",
 				sample, adjusted_sample);
 			adjusted_sample = 32767;
@@ -63,7 +63,7 @@ static ssize_t compress(char *inbuf, size_t inbuf_len, struct filter_node *fn)
 		} else
 			pcd->peak = PARA_MAX(pcd->peak, adjusted_sample);
 		*op++ = sample >= 0? adjusted_sample : -adjusted_sample;
-		if (likely(++pcd->num_samples & mask))
+		if (++pcd->num_samples & mask)
 			continue;
 //		PARA_DEBUG_LOG("gain: %u, peak: %u\n", pcd->current_gain,
 //			pcd->peak);