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--- wslib/audio_voxware.c.orig Fri Mar 31 23:14:40 2000
+++ wslib/audio_voxware.c Wed May 24 11:08:24 2000
@@ -403,6 +403,7 @@
long blkFrames; /* number of frames in current audio block */
int blockSize = 8192; /* Size of an audio block buffer in frames */
int i;
+ u_int8_t fakebuffer[2] = {0, 0};
#ifdef DEBUG
fprintf(stderr, " >> writing data\n");
@@ -413,7 +414,11 @@
SErrorCode = SERR_NOMEMORY;
return -1;
}
-
+
+ /* Following line is a simple workarround for buggy pcm driver, which seens need at least to write()
+ calls for sound to be actually played */
+ write(audiofd, fakebuffer, 2);
+
curFrame = 0;
while (curFrame < afInfo->FrameCount) {
if ((blkFrames = (afInfo->FrameCount - curFrame)) > blockSize) {
@@ -503,6 +508,7 @@
long blkFrames; /* number of frames in current audio block */
int blockSize = 4096; /* Size of an audio block buffer in frames */
int i;
+ u_int16_t fakebuffer[2] = {0, 0};
#ifdef DEBUG
fprintf(stderr, " >> writing data\n");
@@ -513,7 +519,11 @@
SErrorCode = SERR_NOMEMORY;
return -1;
}
-
+
+ /* Following line is a simple workarround for buggy pcm driver, which seens need at least to write()
+ calls for sound to be actually played */
+ write(audiofd, fakebuffer, 4);
+
curFrame = 0;
while (curFrame < afInfo->FrameCount) {
if ((blkFrames = (afInfo->FrameCount - curFrame)) > blockSize) {
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