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