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early-access version 2835

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pineappleEA
2022-07-15 04:00:50 +02:00
parent 5c0ee5eba6
commit 0e7aef7e36
1173 changed files with 55320 additions and 18881 deletions
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64
externals/SDL/src/audio/netbsd/SDL_netbsdaudio.c vendored
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@@ -1,6 +1,6 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@@ -56,7 +56,7 @@ static void
NETBSDAUDIO_Status(_THIS)
{
#ifdef DEBUG_AUDIO
/* *INDENT-OFF* */
/* *INDENT-OFF* */ /* clang-format off */
audio_info_t info;
const struct audio_prinfo *prinfo;
@@ -118,7 +118,7 @@ NETBSDAUDIO_Status(_THIS)
"",
this->spec.format,
this->spec.size);
/* *INDENT-ON* */
/* *INDENT-ON* */ /* clang-format on */
#endif /* DEBUG_AUDIO */
}
@@ -202,9 +202,11 @@ NETBSDAUDIO_CloseDevice(_THIS)
}
static int
NETBSDAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
NETBSDAUDIO_OpenDevice(_THIS, const char *devname)
{
SDL_AudioFormat format = 0;
SDL_bool iscapture = this->iscapture;
SDL_AudioFormat test_format;
int encoding = AUDIO_ENCODING_NONE;
audio_info_t info, hwinfo;
struct audio_prinfo *prinfo = iscapture ? &info.record : &info.play;
@@ -244,54 +246,46 @@ NETBSDAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
}
#endif
prinfo->encoding = AUDIO_ENCODING_NONE;
prinfo->sample_rate = this->spec.freq;
prinfo->channels = this->spec.channels;
for (format = SDL_FirstAudioFormat(this->spec.format); format;) {
switch (format) {
for (test_format = SDL_FirstAudioFormat(this->spec.format); test_format; test_format = SDL_NextAudioFormat()) {
switch (test_format) {
case AUDIO_U8:
prinfo->encoding = AUDIO_ENCODING_ULINEAR;
prinfo->precision = 8;
encoding = AUDIO_ENCODING_ULINEAR;
break;
case AUDIO_S8:
prinfo->encoding = AUDIO_ENCODING_SLINEAR;
prinfo->precision = 8;
encoding = AUDIO_ENCODING_SLINEAR;
break;
case AUDIO_S16LSB:
prinfo->encoding = AUDIO_ENCODING_SLINEAR_LE;
prinfo->precision = 16;
encoding = AUDIO_ENCODING_SLINEAR_LE;
break;
case AUDIO_S16MSB:
prinfo->encoding = AUDIO_ENCODING_SLINEAR_BE;
prinfo->precision = 16;
encoding = AUDIO_ENCODING_SLINEAR_BE;
break;
case AUDIO_U16LSB:
prinfo->encoding = AUDIO_ENCODING_ULINEAR_LE;
prinfo->precision = 16;
encoding = AUDIO_ENCODING_ULINEAR_LE;
break;
case AUDIO_U16MSB:
prinfo->encoding = AUDIO_ENCODING_ULINEAR_BE;
prinfo->precision = 16;
encoding = AUDIO_ENCODING_ULINEAR_BE;
break;
case AUDIO_S32LSB:
prinfo->encoding = AUDIO_ENCODING_SLINEAR_LE;
prinfo->precision = 32;
encoding = AUDIO_ENCODING_SLINEAR_LE;
break;
case AUDIO_S32MSB:
prinfo->encoding = AUDIO_ENCODING_SLINEAR_BE;
prinfo->precision = 32;
encoding = AUDIO_ENCODING_SLINEAR_BE;
break;
default:
continue;
}
if (prinfo->encoding != AUDIO_ENCODING_NONE) {
break;
}
format = SDL_NextAudioFormat();
break;
}
if (prinfo->encoding == AUDIO_ENCODING_NONE) {
return SDL_SetError("No supported encoding for 0x%x", this->spec.format);
if (!test_format) {
return SDL_SetError("%s: Unsupported audio format", "netbsd");
}
prinfo->encoding = encoding;
prinfo->precision = SDL_AUDIO_BITSIZE(test_format);
info.hiwat = 5;
info.lowat = 3;
@@ -304,7 +298,7 @@ NETBSDAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
}
/* Final spec used for the device. */
this->spec.format = format;
this->spec.format = test_format;
this->spec.freq = prinfo->sample_rate;
this->spec.channels = prinfo->channels;
@@ -326,7 +320,7 @@ NETBSDAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
return 0;
}
static int
static SDL_bool
NETBSDAUDIO_Init(SDL_AudioDriverImpl * impl)
{
/* Set the function pointers */
@@ -339,14 +333,14 @@ NETBSDAUDIO_Init(SDL_AudioDriverImpl * impl)
impl->FlushCapture = NETBSDAUDIO_FlushCapture;
impl->HasCaptureSupport = SDL_TRUE;
impl->AllowsArbitraryDeviceNames = 1;
impl->AllowsArbitraryDeviceNames = SDL_TRUE;
return 1; /* this audio target is available. */
return SDL_TRUE; /* this audio target is available. */
}
AudioBootStrap NETBSDAUDIO_bootstrap = {
"netbsd", "NetBSD audio", NETBSDAUDIO_Init, 0
"netbsd", "NetBSD audio", NETBSDAUDIO_Init, SDL_FALSE
};
#endif /* SDL_AUDIO_DRIVER_NETBSD */