package org.cef.misc;

// https://cef-builds.spotifycdn.com/docs/109.1/cef__types_8h.html#adb8605711e30e1aec6031029c94e7904

public enum CefChannelLayout {

CEF_CHANNEL_LAYOUT_NONE(0),

CEF_CHANNEL_LAYOUT_UNSUPPORTED(1),

/// Front C

CEF_CHANNEL_LAYOUT_MONO(2),

/// Front L, Front R

CEF_CHANNEL_LAYOUT_STEREO(3),

/// Front L, Front R, Back C

CEF_CHANNEL_LAYOUT_2_1(4),

/// Front L, Front R, Front C

CEF_CHANNEL_LAYOUT_SURROUND(5),

/// Front L, Front R, Front C, Back C

CEF_CHANNEL_LAYOUT_4_0(6),

/// Front L, Front R, Side L, Side R

CEF_CHANNEL_LAYOUT_2_2(7),

/// Front L, Front R, Back L, Back R

CEF_CHANNEL_LAYOUT_QUAD(8),

/// Front L, Front R, Front C, Side L, Side R

CEF_CHANNEL_LAYOUT_5_0(9),

/// Front L, Front R, Front C, LFE, Side L, Side R

CEF_CHANNEL_LAYOUT_5_1(10),

/// Front L, Front R, Front C, Back L, Back R

CEF_CHANNEL_LAYOUT_5_0_BACK(11),

/// Front L, Front R, Front C, LFE, Back L, Back R

CEF_CHANNEL_LAYOUT_5_1_BACK(12),

/// Front L, Front R, Front C, Side L, Side R, Back L, Back R

CEF_CHANNEL_LAYOUT_7_0(13),

/// Front L, Front R, Front C, LFE, Side L, Side R, Back L, Back R

CEF_CHANNEL_LAYOUT_7_1(14),

/// Front L, Front R, Front C, LFE, Side L, Side R, Front LofC, Front RofC

CEF_CHANNEL_LAYOUT_7_1_WIDE(15),

/// Stereo L, Stereo R

CEF_CHANNEL_LAYOUT_STEREO_DOWNMIX(16),

/// Stereo L, Stereo R, LFE

CEF_CHANNEL_LAYOUT_2POINT1(17),

/// Stereo L, Stereo R, Front C, LFE

CEF_CHANNEL_LAYOUT_3_1(18),

/// Stereo L, Stereo R, Front C, Rear C, LFE

CEF_CHANNEL_LAYOUT_4_1(19),

/// Stereo L, Stereo R, Front C, Side L, Side R, Back C

CEF_CHANNEL_LAYOUT_6_0(20),

/// Stereo L, Stereo R, Side L, Side R, Front LofC, Front RofC

CEF_CHANNEL_LAYOUT_6_0_FRONT(21),

/// Stereo L, Stereo R, Front C, Rear L, Rear R, Rear C

CEF_CHANNEL_LAYOUT_HEXAGONAL(22),

/// Stereo L, Stereo R, Front C, LFE, Side L, Side R, Rear Center

CEF_CHANNEL_LAYOUT_6_1(23),

/// Stereo L, Stereo R, Front C, LFE, Back L, Back R, Rear Center

CEF_CHANNEL_LAYOUT_6_1_BACK(24),

/// Stereo L, Stereo R, Side L, Side R, Front LofC, Front RofC, LFE

CEF_CHANNEL_LAYOUT_6_1_FRONT(25),

/// Front L, Front R, Front C, Side L, Side R, Front LofC, Front RofC

CEF_CHANNEL_LAYOUT_7_0_FRONT(26),

/// Front L, Front R, Front C, LFE, Back L, Back R, Front LofC, Front RofC

CEF_CHANNEL_LAYOUT_7_1_WIDE_BACK(27),

/// Front L, Front R, Front C, Side L, Side R, Rear L, Back R, Back C.

CEF_CHANNEL_LAYOUT_OCTAGONAL(28),

/// Channels are not explicitly mapped to speakers.

CEF_CHANNEL_LAYOUT_DISCRETE(29),

/// Front L, Front R, Front C. Front C contains the keyboard mic audio. This

/// layout is only intended for input for WebRTC. The Front C channel

/// is stripped away in the WebRTC audio input pipeline and never seen outside

/// of that.

CEF_CHANNEL_LAYOUT_STEREO_AND_KEYBOARD_MIC(30),

/// Front L, Front R, Side L, Side R, LFE

CEF_CHANNEL_LAYOUT_4_1_QUAD_SIDE(31),

/// Actual channel layout is specified in the bitstream and the actual channel

/// count is unknown at Chromium media pipeline level (useful for audio

/// pass-through mode).

CEF_CHANNEL_LAYOUT_BITSTREAM(32),

/// Front L, Front R, Front C, LFE, Side L, Side R,

/// Front Height L, Front Height R, Rear Height L, Rear Height R

/// Will be represented as six channels (5.1) due to eight channel limit

/// kMaxConcurrentChannels

CEF_CHANNEL_LAYOUT_5_1_4_DOWNMIX(33),

/// Max value, must always equal the largest entry ever logged.

CEF_CHANNEL_LAYOUT_MAX(33);

private final int id;

CefChannelLayout(int id) {

this.id = id;

}

// micro optimization: values() creates a new array every time it's called

// having this static final array allows me to not have to create that array more than once

private static final CefChannelLayout[] LAYOUTS = CefChannelLayout.values();

public static CefChannelLayout forId(int id) {

return LAYOUTS[id];

}

}