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sdl_audio: Remove buffer samples hint. (#2038)

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squidbus 2025-01-04 04:33:07 -08:00 committed by GitHub
parent 78a32a3c0f
commit f42b8acf47
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1 changed files with 0 additions and 7 deletions
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7
src/core/libraries/audio/sdl_audio.cpp
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@ -15,13 +15,6 @@ class SDLPortBackend : public PortBackend {
public: public:
explicit SDLPortBackend(const PortOut& port) explicit SDLPortBackend(const PortOut& port)
: frame_size(port.format_info.FrameSize()), guest_buffer_size(port.BufferSize()) { : frame_size(port.format_info.FrameSize()), guest_buffer_size(port.BufferSize()) {
// We want the latency for delivering frames out to be as small as possible,
// so set the sample frames hint to the number of frames per buffer.
const auto samples_num_str = std::to_string(port.buffer_frames);
if (!SDL_SetHint(SDL_HINT_AUDIO_DEVICE_SAMPLE_FRAMES, samples_num_str.c_str())) {
LOG_WARNING(Lib_AudioOut, "Failed to set SDL audio sample frames hint to {}: {}",
samples_num_str, SDL_GetError());
}
const SDL_AudioSpec fmt = { const SDL_AudioSpec fmt = {
.format = port.format_info.is_float ? SDL_AUDIO_F32LE : SDL_AUDIO_S16LE, .format = port.format_info.is_float ? SDL_AUDIO_F32LE : SDL_AUDIO_S16LE,
.channels = port.format_info.num_channels, .channels = port.format_info.num_channels,