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Give Android audio callback more scheduling headroom

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(cherry picked from commit f158218aa6daf8c2cb71852ca1f82e36a4a5ee11)
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Daniel authored and MrBruh committed 2026-10-08 14:28:15 +13:00
1 parent 65a6bb7edd
commit 423677a14b
1 file changed
+7
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port/linux/src/dsound_sdl.c
+7
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@@ -1158,7 +1158,14 @@ static void audio_start(void)
spec.format = SDL_AUDIO_F32;
spec.channels = OUTPUT_CHANNELS;
spec.freq = OUTPUT_RATE;
#ifdef HALO_ANDROID
/* The Android audio callback crosses to a guest-capable worker thread.
1024 frames gave enough scheduler headroom to eliminate the observed
menu/music underruns without changing the mixer or exposing a new setting. */
SDL_SetHint(SDL_HINT_AUDIO_DEVICE_SAMPLE_FRAMES, "1024");
#else
SDL_SetHint(SDL_HINT_AUDIO_DEVICE_SAMPLE_FRAMES, "512");
#endif
audio_stream = SDL_OpenAudioDeviceStream(SDL_AUDIO_DEVICE_DEFAULT_PLAYBACK, &spec, audio_callback, NULL);
if (audio_stream)
{