127 lines
3 KiB
Text
127 lines
3 KiB
Text
--- cdda2wav/sndconfig.c.orig Sun Nov 29 23:07:37 2009
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+++ cdda2wav/sndconfig.c Fri Oct 31 10:18:09 2014
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@@ -51,6 +51,10 @@ static UConst char sccsid[] =
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# endif
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#endif
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+#ifdef HAVE_SNDIO
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+#include <sndio.h>
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+#endif
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+
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#include "mytype.h"
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#include "byteorder.h"
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#include "lowlevel.h"
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@@ -85,7 +89,11 @@ static PLAYLISTSTRUCTURE PlayList[FRAGMENTS + 1];
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static unsigned BufferInd;
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# endif /* defined __EMX__ */
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+#if defined(HAVE_SNDIO)
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+static char snd_device[200] = SIO_DEVANY;
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+#else
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static char snd_device[200] = SOUND_DEV;
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+#endif
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int
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set_snd_device(devicename)
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@@ -161,6 +169,11 @@ check_winsound_caps(bits, rate, channels)
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snd_pcm_t *pcm_handle;
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#endif
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+#ifdef HAVE_SNDIO
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+struct sio_hdl *hdl;
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+struct sio_par par;
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+#endif
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+
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#if defined HAVE_OSS && defined SNDCTL_DSP_GETOSPACE
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audio_buf_info abinfo;
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#endif
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@@ -172,6 +185,41 @@ init_soundcard(rate, bits)
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{
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#ifdef ECHO_TO_SOUNDCARD
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if (global.echo) {
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+# if defined(HAVE_SNDIO)
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+ hdl = sio_open(snd_device, SIO_PLAY, 0);
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+ if (hdl == NULL) {
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+ errmsg("Cannot open sound device '%s'.\n", snd_device);
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+ return (1);
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+ }
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+ sio_initpar(&par);
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+ par.bits = bits;
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+ par.sig = 1;
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+ par.le = SIO_LE_NATIVE;
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+ par.pchan = 2;
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+ par.rate = rate;
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+ par.appbufsz = 44100 / 4;
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+ if (!sio_setpar(hdl, &par) || !sio_getpar(hdl, &par)) {
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+ errmsg("Cannot set sound parameters for '%s'.\n", snd_device);
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+ sio_close(hdl);
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+ hdl = NULL;
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+ return (1);
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+ }
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+ if (par.bits != bits || par.sig != 1 || par.le != SIO_LE_NATIVE ||
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+ par.pchan != 2 || par.rate != (int)rate) {
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+ errmsg("Unsupported sound parameters for '%s'.\n", snd_device);
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+ sio_close(hdl);
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+ hdl = NULL;
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+ return (1);
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+ }
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+ if (!sio_start(hdl)) {
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+ errmsg("Couldn't start sound device '%s'.\n", snd_device);
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+ sio_close(hdl);
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+ hdl = NULL;
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+ return (1);
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+ }
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+
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+# else /* HAVE_SNDIO */
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+
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# if defined(HAVE_OSS) && HAVE_OSS == 1
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if (open_snd_device() != 0) {
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errmsg("Cannot open sound device '%s'.\n", snd_device);
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@@ -543,6 +591,7 @@ init_soundcard(rate, bits)
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# endif /* CYGWIN Windows sound */
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# endif /* else SUN audio */
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# endif /* else HAVE_OSS */
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+# endif /* else HAVE_SNDIO */
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}
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#endif /* ifdef ECHO_TO_SOUNDCARD */
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return (0);
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@@ -586,6 +635,12 @@ close_snd_device()
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return (0);
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#else
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+# if defined(HAVE_SNDIO)
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+ if (hdl != NULL) {
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+ sio_close(hdl);
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+ hdl = NULL;
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+ }
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+#else
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# if defined(__CYGWIN32__) || defined(__MINGW32__)
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waveOutReset(0);
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return (waveOutClose(DeviceID));
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@@ -610,6 +665,7 @@ close_snd_device()
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# endif /* !QNX */
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# endif /* !EMX */
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# endif /* !Cygwin32 */
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+# endif
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#endif /* ifdef ECHO_TO_SOUNDCARD */
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}
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@@ -620,6 +676,10 @@ write_snd_device(buffer, todo)
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{
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int result = 0;
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#ifdef ECHO_TO_SOUNDCARD
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+#if defined(HAVE_SNDIO)
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+ if (hdl == NULL || !sio_write(hdl, buffer, todo))
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+ return (1);
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+#else
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#if defined(__CYGWIN32__) || defined(__MINGW32__)
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MMRESULT mmres;
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@@ -706,6 +766,7 @@ outside_loop:
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;
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#endif /* !defined __EMX__ */
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#endif /* !defined __CYGWIN32__ */
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+#endif
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#endif /* ECHO_TO_SOUNDCARD */
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return (result);
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}
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