socket mISDN work

[lcr.git] / tones.c

diff --git a/tones.c b/tones.c
index 4a386ff..6b558dd 100644 (file)
--- a/tones.c
+++ b/tones.c
@@ -9,15 +9,6 @@
 **                                                                           **
 \*****************************************************************************/ 
 
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <dirent.h>
-#include <errno.h>
 #include "main.h"
 
 /* 
@@ -155,7 +146,7 @@ int open_tone(char *file, int *codec, signed long *length, signed long *left)
                        read(fh, buffer, 8);
                        chunk=(buffer[4]) + (buffer[5]<<8) + (buffer[6]<<16) + (buffer[7]<<24);
                        size -= (8+chunk);
-//                     printf("%c%c%c%c lenght=%d\n",buffer[0],buffer[1],buffer[2],buffer[3],chunk);
+//                     printf("%c%c%c%c length=%d\n",buffer[0],buffer[1],buffer[2],buffer[3],chunk);
                        if (size < 0)
                        {
                                close(fh);
@@ -165,7 +156,7 @@ int open_tone(char *file, int *codec, signed long *length, signed long *left)
                        }
                        if (!strncmp((char *)buffer, "fmt ", 4))
                        {
-                               if (chunk != 16)
+                               if (chunk < 16)
                                {
                                        close(fh);
                                        errno = 0;
@@ -217,6 +208,7 @@ int open_tone(char *file, int *codec, signed long *length, signed long *left)
                                                *length = ((signed long)chunk)>>1;
                                        if (left)
                                                *left = ((signed long)chunk)>>1;
+//                                     printf("left=%d\n",*left);
                                } else
                                if (bytes==2 && channels==2)
                                {