diff --git a/android/phoenix/src/com/retroarch/browser/preferences/util/UserPreferences.java b/android/phoenix/src/com/retroarch/browser/preferences/util/UserPreferences.java index 033be280c0..5b9792f355 100644 --- a/android/phoenix/src/com/retroarch/browser/preferences/util/UserPreferences.java +++ b/android/phoenix/src/com/retroarch/browser/preferences/util/UserPreferences.java @@ -172,13 +172,6 @@ public final class UserPreferences int optimalRate = getOptimalSamplingRate(ctx); config.setInt("audio_out_rate", optimalRate); - // Refactor this entire mess and make this usable for per-core config - if (Build.VERSION.SDK_INT >= 17 && prefs.getBoolean("audio_latency_auto", true)) - { - int buffersize = getLowLatencyBufferSize(ctx); - config.setInt("audio_block_frames", buffersize); - } - config.setBoolean("audio_enable", prefs.getBoolean("audio_enable", true)); config.setBoolean("video_smooth", prefs.getBoolean("video_smooth", true)); config.setBoolean("video_allow_rotate", prefs.getBoolean("video_allow_rotate", true)); @@ -417,23 +410,6 @@ public final class UserPreferences .getProperty(AudioManager.PROPERTY_OUTPUT_SAMPLE_RATE)); } - /** - * Gets the optimal buffer size for low-latency audio playback. - * - * @param ctx the current {@link Context}. - * - * @return the optimal output buffer size in decimal PCM frames. - */ - @TargetApi(17) - private static int getLowLatencyBufferSize(Context ctx) - { - AudioManager manager = (AudioManager) ctx.getSystemService(Context.AUDIO_SERVICE); - int buffersize = Integer.parseInt(manager - .getProperty(AudioManager.PROPERTY_OUTPUT_FRAMES_PER_BUFFER)); - Log.i(TAG, "Queried ideal buffer size (frames): " + buffersize); - return buffersize; - } - /** * Gets the optimal audio sampling rate. *

diff --git a/general.h b/general.h index 336e1e3ec1..bdd14fd5be 100644 --- a/general.h +++ b/general.h @@ -247,7 +247,6 @@ struct settings char driver[32]; bool enable; unsigned out_rate; - unsigned block_frames; float in_rate; char device[PATH_MAX]; unsigned latency; diff --git a/settings.c b/settings.c index 2ca9ef81a7..f132cd4690 100644 --- a/settings.c +++ b/settings.c @@ -307,7 +307,6 @@ void config_set_defaults(void) g_settings.audio.enable = audio_enable; g_settings.audio.out_rate = out_rate; - g_settings.audio.block_frames = 0; g_settings.audio.in_rate = out_rate; if (audio_device) strlcpy(g_settings.audio.device, audio_device, sizeof(g_settings.audio.device)); @@ -959,7 +958,6 @@ bool config_load_file(const char *path, bool set_defaults) // Audio settings. CONFIG_GET_BOOL(audio.enable, "audio_enable"); CONFIG_GET_INT(audio.out_rate, "audio_out_rate"); - CONFIG_GET_INT(audio.block_frames, "audio_block_frames"); CONFIG_GET_STRING(audio.device, "audio_device"); CONFIG_GET_INT(audio.latency, "audio_latency"); CONFIG_GET_BOOL(audio.sync, "audio_sync"); @@ -1352,7 +1350,6 @@ bool config_save_file(const char *path) #endif config_set_int(conf, "audio_latency", g_settings.audio.latency); config_set_bool(conf, "audio_sync", g_settings.audio.sync); - config_set_int(conf, "audio_block_frames", g_settings.audio.block_frames); config_set_int(conf, "rewind_granularity", g_settings.rewind_granularity); config_set_path(conf, "video_shader", g_settings.video.shader_path); config_set_bool(conf, "video_shader_enable", g_settings.video.shader_enable); diff --git a/settings_data.c b/settings_data.c index 123856fceb..5f644b96e0 100644 --- a/settings_data.c +++ b/settings_data.c @@ -632,7 +632,6 @@ const rarch_setting_t* setting_data_get_list(void) CONFIG_UINT(g_settings.audio.latency, "audio_latency", "Latency", g_defaults.settings.out_latency) CONFIG_BOOL(g_settings.audio.rate_control, "audio_rate_control", "Enable Rate Control", rate_control) CONFIG_FLOAT(g_settings.audio.rate_control_delta, "audio_rate_control_delta", "Rate Control Delta", rate_control_delta) - CONFIG_UINT(g_settings.audio.block_frames, "audio_block_frames", "Block Frames", DEFAULT_ME_YO) END_SUB_GROUP() WITH_FEATURE(SD_FEATURE_AUDIO_DEVICE) START_SUB_GROUP("Misc")