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cellAudioOut: Prefer 7.1 if available and supported 

Select 7.1 as initial mode if the PARAM.SFO supports it and we enabled it
This commit is contained in:
Megamouse 2022-06-04 12:01:28 +02:00
parent 1bbb26334a
commit 8aa67114a9
1 changed files with 36 additions and 28 deletions
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64
rpcs3/Emu/Cell/Modules/cellAudioOut.cpp
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@ -54,6 +54,8 @@ audio_out_configuration::audio_out_configuration()
if (supports_ac3) cellSysutil.notice("cellAudioOut: found support for Dolby Digital 5.1 Ch.");
if (supports_dts) cellSysutil.notice("cellAudioOut: found support for DTS 5.1 Ch.");
bool initial_mode_selected = false;
const auto add_sound_mode = [](std::vector<CellAudioOutSoundMode>& sound_modes, u8 type, u8 channel, u8 fs, u32 layout)
{
CellAudioOutSoundMode mode{};
@ -64,14 +66,21 @@ audio_out_configuration::audio_out_configuration()
sound_modes.push_back(std::move(mode));
};
const auto add_sound_mode_to_both_outputs = [&](u8 type, u8 channel, u8 fs, u32 layout)
const auto add_sound_mode_to_both_outputs = [&](u8 type, u8 channel, u8 fs, u32 layout, bool supported)
{
add_sound_mode(primary_modes, type, channel, fs, layout);
add_sound_mode(secondary_modes, type, channel, fs, layout);
};
// Always add Linear PCM 2 Ch.
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_2, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_2CH);
if (!initial_mode_selected && supported)
{
// Pre-select the first available sound mode
primary_output.channels = primary_modes.front().channel;
primary_output.encoder = primary_modes.front().type;
secondary_output.channels = secondary_modes.front().channel;
secondary_output.encoder = secondary_modes.front().type;
initial_mode_selected = true;
}
};
// TODO: more formats:
// - Each LPCM with other sample frequencies (we currently only support 48 kHz)
@ -90,41 +99,41 @@ audio_out_configuration::audio_out_configuration()
case audio_format::surround_7_1:
{
// Linear PCM 7.1 Ch. 48 kHz
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_8, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_8CH_LREClrxy);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_8, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_8CH_LREClrxy, supports_lpcm_7_1);
[[fallthrough]]; // Also add all available 5.1 formats in case the game doesn't like 7.1
}
case audio_format::surround_5_1:
{
// Linear PCM 5.1 Ch. 48 kHz
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_lpcm_5_1);
// Dolby Digital 5.1 Ch.
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_AC3, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_AC3, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_ac3);
// DTS 5.1 Ch.
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_DTS, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_DTS, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_dts);
break;
}
case audio_format::automatic: // Automatic based on supported formats
{
if (supports_lpcm_5_1) // Linear PCM 5.1 Ch.
{
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
}
if (supports_lpcm_7_1) // Linear PCM 7.1 Ch.
{
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_8, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_8CH_LREClrxy);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_8, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_8CH_LREClrxy, supports_lpcm_7_1);
}
if (supports_lpcm_5_1) // Linear PCM 5.1 Ch.
{
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_lpcm_5_1);
}
if (supports_ac3) // Dolby Digital 5.1 Ch.
{
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_AC3, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_AC3, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_ac3);
}
if (supports_dts) // DTS 5.1 Ch.
{
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_DTS, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_DTS, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_dts);
}
break;
@ -133,29 +142,28 @@ audio_out_configuration::audio_out_configuration()
{
const u32 selected_formats = g_cfg.audio.formats;
if (selected_formats & static_cast<u32>(audio_format_flag::lpcm_5_1_48khz)) // Linear PCM 5.1 Ch. 48 kHz
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
if (selected_formats & static_cast<u32>(audio_format_flag::lpcm_7_1_48khz)) // Linear PCM 7.1 Ch. 48 kHz
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_8, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_8CH_LREClrxy);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_8, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_8CH_LREClrxy, supports_lpcm_7_1);
if (selected_formats & static_cast<u32>(audio_format_flag::lpcm_5_1_48khz)) // Linear PCM 5.1 Ch. 48 kHz
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_lpcm_5_1);
if (selected_formats & static_cast<u32>(audio_format_flag::ac3)) // Dolby Digital 5.1 Ch.
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_AC3, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_AC3, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_ac3);
if (selected_formats & static_cast<u32>(audio_format_flag::dts)) // DTS 5.1 Ch.
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_DTS, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr);
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_DTS, CELL_AUDIO_OUT_CHNUM_6, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_6CH_LREClr, supports_dts);
break;
}
}
// Always add Linear PCM 2 Ch.
add_sound_mode_to_both_outputs(CELL_AUDIO_OUT_CODING_TYPE_LPCM, CELL_AUDIO_OUT_CHNUM_2, CELL_AUDIO_OUT_FS_48KHZ, CELL_AUDIO_OUT_SPEAKER_LAYOUT_2CH, true);
ensure(!primary_modes.empty());
ensure(!secondary_modes.empty());
// Pre-select the first available sound mode
primary_output.channels = primary_modes.front().channel;
primary_output.encoder = primary_modes.front().type;
secondary_output.channels = secondary_modes.front().channel;
secondary_output.encoder = secondary_modes.front().type;
ensure(initial_mode_selected);
for (const CellAudioOutSoundMode& mode : primary_modes)
{