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OpenSL: Update to the new device info system.

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This commit is contained in:
David Reid
2026-01-15 16:06:22 +10:00
parent 838174a418
commit 131fa04cd6
1 changed files with 9 additions and 30 deletions
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miniaudio.h
+9 -30
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@@ -41882,42 +41882,21 @@ static void ma_context_uninit__opensl(ma_context* pContext)
ma_free(pContextStateOpenSL, ma_context_get_allocation_callbacks(pContext)); ma_free(pContextStateOpenSL, ma_context_get_allocation_callbacks(pContext));
} }
static void ma_context_add_data_format_ex__opensl(ma_context* pContext, ma_format format, ma_uint32 channels, ma_uint32 sampleRate, ma_device_info* pDeviceInfo)
{
MA_ASSERT(pContext != NULL);
MA_ASSERT(pDeviceInfo != NULL);
pDeviceInfo->nativeDataFormats[pDeviceInfo->nativeDataFormatCount].format = format;
pDeviceInfo->nativeDataFormats[pDeviceInfo->nativeDataFormatCount].channels = channels;
pDeviceInfo->nativeDataFormats[pDeviceInfo->nativeDataFormatCount].sampleRate = sampleRate;
pDeviceInfo->nativeDataFormats[pDeviceInfo->nativeDataFormatCount].flags = 0;
pDeviceInfo->nativeDataFormatCount += 1;
}
static void ma_context_add_data_format__opensl(ma_context* pContext, ma_format format, ma_device_info* pDeviceInfo) static void ma_context_add_data_format__opensl(ma_context* pContext, ma_format format, ma_device_info* pDeviceInfo)
{ {
ma_uint32 minChannels = 1;
ma_uint32 maxChannels = 2;
ma_uint32 minSampleRate = (ma_uint32)ma_standard_sample_rate_8000;
ma_uint32 maxSampleRate = (ma_uint32)ma_standard_sample_rate_48000;
ma_uint32 iChannel;
ma_uint32 iSampleRate;
MA_ASSERT(pContext != NULL);
MA_ASSERT(pDeviceInfo != NULL);
/* /*
Each sample format can support mono and stereo, and we'll support a small subset of standard Each sample format can support mono and stereo, and we'll support a small subset of standard
rates (up to 48000). A better solution would be to somehow find a native sample rate. rates (up to 48000). A better solution would be to somehow find a native sample rate.
*/ */
for (iChannel = minChannels; iChannel < maxChannels; iChannel += 1) { ma_uint32 minChannels = 1;
for (iSampleRate = 0; iSampleRate < ma_countof(ma_standard_sample_rates); iSampleRate += 1) { ma_uint32 maxChannels = 2;
ma_uint32 standardSampleRate = ma_standard_sample_rates[iSampleRate]; ma_uint32 minSampleRate = (ma_uint32)ma_standard_sample_rate_8000;
if (standardSampleRate >= minSampleRate && standardSampleRate <= maxSampleRate) { ma_uint32 maxSampleRate = (ma_uint32)ma_standard_sample_rate_48000;
ma_context_add_data_format_ex__opensl(pContext, format, iChannel, standardSampleRate, pDeviceInfo);
} MA_ASSERT(pContext != NULL);
} MA_ASSERT(pDeviceInfo != NULL);
}
ma_device_info_add_native_data_format_2(pDeviceInfo, format, minChannels, maxChannels, minSampleRate, maxSampleRate);
} }
static ma_device_enumeration_result ma_context_enumerate_device_from_type__opensl(ma_context* pContext, ma_device_type deviceType, ma_enum_devices_callback_proc callback, void* pUserData) static ma_device_enumeration_result ma_context_enumerate_device_from_type__opensl(ma_context* pContext, ma_device_type deviceType, ma_enum_devices_callback_proc callback, void* pUserData)