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54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
--- dsp.c.orig 2012-10-10 23:29:01.000000000 +0800
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+++ dsp.c 2012-10-10 23:30:54.000000000 +0800
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@@ -22,20 +22,20 @@
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* linux_dsp.c - Support for the Linux DSP driver from the Voxware(C) Drivers.
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*/
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-#ifdef LINUX
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+#ifdef __FreeBSD__
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#include "config.h"
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#include <unistd.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <sys/types.h>
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-#include <linux/soundcard.h>
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-#include <bytesex.h>
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+#include <sys/soundcard.h>
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+#include <machine/endian.h>
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#include "main.h"
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#include "dsp.h"
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static int audio;
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-int get_dsp_device(void)
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+void get_dsp_device(void)
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{
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uint32 j;
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@@ -68,11 +68,6 @@ int get_dsp_device(void)
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printf("Unable to get audio blocksize\n");
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exit(1);
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}
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- if ((audio_buffer_size < 4096) || (audio_buffer_size > 131072))
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- {
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- printf("Invalid audio buffer size: %d\n",audio_buffer_size);
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- exit(1);
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- }
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if (!(audio_start_buffer = (uint8 *) malloc(audio_buffer_size)))
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{
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printf("Could not get audio buffer memory!\n");
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@@ -80,7 +75,6 @@ int get_dsp_device(void)
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}
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audio_end_buffer = &audio_start_buffer[audio_buffer_size];
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audio_curptr = audio_start_buffer;
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- return;
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}
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void write_dsp_device(void *buf, int size) {
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@@ -93,5 +87,5 @@ void close_dsp_device() {
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return;
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}
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-#endif /* ?LINUX */
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+#endif /* ?__FreeBSD__ */
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