#include "game_em.h"
-#if defined(TARGET_X11)
+#if defined(AUDIO_UNIX_NATIVE)
#if defined(PLATFORM_LINUX) || defined(PLATFORM_BSD)
#ifdef PLATFORM_LINUX
+#include <sys/ioctl.h>
#include <sys/soundcard.h>
#endif
#ifdef PLATFORM_BSD
+#include <ioctl.h>
#include <soundcard.h>
#endif
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
#include "global.h"
#include "sample.h"
if (i == -1)
{
- fprintf(stderr, "%s: %s: %s\n", progname, "select failed",
- strerror(errno));
+ Error(ERR_WARN, "select() failed in sound thread");
+
goto fail;
}
if (i == -1)
{
- fprintf(stderr, "%s: %s: %s\n", progname, "read failed",
- strerror(errno));
+ Error(ERR_WARN, "read() failed in sound thread");
+
goto fail;
}
if (i == 0)
{
- fprintf(stderr, "%s: %s: %s\n", progname, "read sound", "Broken pipe");
+ Error(ERR_WARN, "reading sound failed in sound thread");
+
goto fail;
}
if (i != sizeof(play))
{
- fprintf(stderr, "%s: %s\n", progname, "bad message length");
+ Error(ERR_WARN, "bad message length in sound thread");
+
goto fail;
}
if (ioctl(audio_fd, SNDCTL_DSP_SETFRAGMENT, &i) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s (%d): %s\n", progname, audioname,
- "unable to set fragment size", 512, strerror(errno));
+ Error(ERR_WARN, "unable to set fragment size in sound thread");
+
goto reset;
}
if (ioctl(audio_fd, SNDCTL_DSP_GETFMTS, &i) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, audioname,
- "unable to query audio format", strerror(errno));
+ Error(ERR_WARN, "unable to query audio format in sound thread");
+
goto reset;
}
i = audio_format;
if (ioctl(audio_fd, SNDCTL_DSP_SETFMT, &i) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s (%d): %s\n", progname, audioname,
- "unable to set audio format", audio_format, strerror(errno));
+ Error(ERR_WARN, "unable to set audio format in sound thread");
+
goto reset;
}
}
else
{
- fprintf(stderr, "%s: \"%s\": %s (%d)\n", progname, audioname,
- "audio format required by device not supported", i);
+ Error(ERR_WARN, "audio format required by device not supported");
+
goto reset;
}
i = 1;
if (ioctl(audio_fd, SNDCTL_DSP_CHANNELS, &i) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, audioname,
- "unable to set channels to mono", strerror(errno));
+ Error(ERR_WARN, "unable to set channels to mono in sound thread");
+
goto reset;
}
if (i != 1)
{
- fprintf(stderr, "%s: \"%s\": %s (%d)\n", progname, audioname,
- "channels required by device not supported", i);
+ Error(ERR_WARN, "channels required by device not supported");
+
goto reset;
}
i = 8000;
if (ioctl(audio_fd, SNDCTL_DSP_SPEED, &i) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, audioname,
- "unable to set sampling rate", strerror(errno));
+ Error(ERR_WARN, "unable to set sampling rate in sound thread");
+
goto reset;
}
sample_rate = i;
if (ioctl(audio_fd, SNDCTL_DSP_GETBLKSIZE, &i) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, audioname,
- "unable to get block size", strerror(errno));
+ Error(ERR_WARN, "unable to get block size in sound thread");
+
goto reset;
}
#else
if (fcntl(audio_fd, F_SETFL, O_NONBLOCK) == -1)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, audioname,
- "unable to make audio non blocking", strerror(errno));
+ Error(ERR_WARN, "unable to make audio non blocking in sound thread");
+
goto reset;
}
audio_buffer = malloc(fragment_size * sizeof(*audio_buffer));
if (audio_buffer == 0)
{
- fprintf(stderr, "%s: %s (%d): %s\n", progname,
- "unable to malloc audio buffer",
- fragment_size * sizeof(*audio_buffer), strerror(errno));
+ Error(ERR_WARN, "unable to malloc audio buffer in sound thread");
+
goto fail;
}
mix_buffer = malloc(fragment_size * sizeof(*mix_buffer));
if (mix_buffer == 0)
{
- fprintf(stderr, "%s: %s (%d): %s\n", progname,
- "unable to malloc mixing buffer",
- fragment_size * sizeof(*mix_buffer), strerror(errno));
+ Error(ERR_WARN, "unable to malloc mixing buffer in sound thread");
+
goto fail;
}
}
i = write(audio_fd, audio_buffer, fragment_size);
if (i == -1)
{
- fprintf(stderr, "%s: %s: %s\n", progname, "write error",
- strerror(errno));
+ Error(ERR_WARN, "cannot write to audio device in sound thread");
+
goto reset;
}
if (i != fragment_size)
{
- fprintf(stderr, "%s: %s\n", progname, "bad write length");
+ Error(ERR_WARN, "bad write length to audio device in sound thread");
+
goto reset;
}
}
file = fopen(name, "rb");
if (file == 0)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, name, "open error",
- strerror(errno));
+ Error(ERR_WARN, "cannot open file '%s' in sound thread", name);
+
result = 1;
goto fail;
}
actual = fread(buffer, 1, 24, file);
if (actual == -1)
{
- fprintf(stderr, "%s: \"%s\": %s: %s\n", progname, name, "read error",
- strerror(errno));
+ Error(ERR_WARN, "cannot read file '%s' in sound thread", name);
+
result = 1;
goto fail;
}
if (actual < 24)
{
- fprintf(stderr, "%s: \"%s\": %s\n", progname, name, "premature eof");
+ Error(ERR_WARN, "premature eof of file '%s' in sound thread", name);
+
result = 1;
goto fail;
}
temp = buffer[0] << 24 | buffer[1] << 16 | buffer[2] << 8 | buffer[3];
if (temp != 0x2e736e64)
{
- fprintf(stderr, "%s: \"%s\": %s\n", progname, name,
- "unrecognized file format");
+ Error(ERR_WARN, "unrecognized format of file '%s' in sound thread", name);
+
result = 1;
goto fail;
}
temp = buffer[4] << 24 | buffer[5] << 16 | buffer[6] << 8 | buffer[7];
if (temp < 24)
{
- fprintf(stderr, "%s: \"%s\": %s\n", progname, name, "bad header length");
+ Error(ERR_WARN, "bad header length of file '%s' in sound thread", name);
+
result = 1;
goto fail;
}
dataptr = malloc(datalength * sizeof(*dataptr));
if (dataptr == 0)
{
- fprintf(stderr, "%s: \"%s\": %s (%ld): %s\n", progname, name,
- "unable to malloc buffer", datalength * sizeof(*dataptr),
- strerror(errno));
+ Error(ERR_WARN, "unable to malloc buffer for file '%s' in sound thread",
+ name);
+
result = 1;
goto fail;
}
#endif /* defined(PLATFORM_LINUX) || defined(PLATFORM_BSD) */
-#endif
+#endif /* AUDIO_UNIX_NATIVE */
projects / rocksndiamonds.git / blobdiff