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Optimize WebGL2

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redphx 2025-02-02 21:12:21 +07:00 committed by GitHub
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dist/better-xcloud.user.js vendored
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@ -365,7 +365,7 @@ color = saturation != 1.0 ? mix(vec3(dot(color, LUMINOSITY_FACTOR)), color, satu
color = contrast * (color - 0.5) + 0.5;
color = brightness * color;
fragColor = vec4(color, 1.0);}`;
class WebGL2Player extends BaseCanvasPlayer {gl = null;resources = [];program = null;constructor($video) {super("webgl2", $video, "WebGL2Player");}updateCanvas() {console.log("updateCanvas", this.options);let gl = this.gl, program = this.program, filterId = this.toFilterId(this.options.processing);gl.uniform2f(gl.getUniformLocation(program, "iResolution"), this.$canvas.width, this.$canvas.height), gl.uniform1i(gl.getUniformLocation(program, "filterId"), filterId), gl.uniform1f(gl.getUniformLocation(program, "sharpenFactor"), this.options.sharpness), gl.uniform1f(gl.getUniformLocation(program, "brightness"), this.options.brightness / 100), gl.uniform1f(gl.getUniformLocation(program, "contrast"), this.options.contrast / 100), gl.uniform1f(gl.getUniformLocation(program, "saturation"), this.options.saturation / 100);}updateFrame() {let gl = this.gl;gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGB, gl.RGB, gl.UNSIGNED_BYTE, this.$video), gl.drawArrays(gl.TRIANGLES, 0, 6);}async setupShaders() {let gl = this.$canvas.getContext("webgl2", {isBx: !0,antialias: !0,alpha: !1,depth: !1,preserveDrawingBuffer: !1,stencil: !1,powerPreference: getStreamPref("video.player.powerPreference")});this.gl = gl, gl.viewport(0, 0, gl.drawingBufferWidth, gl.drawingBufferWidth);let vShader = gl.createShader(gl.VERTEX_SHADER);gl.shaderSource(vShader, clarity_boost_default2), gl.compileShader(vShader);let fShader = gl.createShader(gl.FRAGMENT_SHADER);gl.shaderSource(fShader, clarity_boost_default3), gl.compileShader(fShader);let program = gl.createProgram();if (this.program = program, gl.attachShader(program, vShader), gl.attachShader(program, fShader), gl.linkProgram(program), gl.useProgram(program), !gl.getProgramParameter(program, gl.LINK_STATUS)) console.error(`Link failed: ${gl.getProgramInfoLog(program)}`), console.error(`vs info-log: ${gl.getShaderInfoLog(vShader)}`), console.error(`fs info-log: ${gl.getShaderInfoLog(fShader)}`);this.updateCanvas();let buffer = gl.createBuffer();this.resources.push(buffer), gl.bindBuffer(gl.ARRAY_BUFFER, buffer), gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([-1, -1, 1, -1, -1, 1, -1, 1, 1, -1, 1, 1]), gl.STATIC_DRAW), gl.enableVertexAttribArray(0), gl.vertexAttribPointer(0, 2, gl.FLOAT, !1, 0, 0);let texture = gl.createTexture();this.resources.push(texture), gl.bindTexture(gl.TEXTURE_2D, texture), gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, !0), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR), gl.uniform1i(gl.getUniformLocation(program, "data"), 0), gl.activeTexture(gl.TEXTURE0);}destroy() {super.destroy();let gl = this.gl;if (!gl) return;gl.getExtension("WEBGL_lose_context")?.loseContext(), gl.useProgram(null);for (let resource of this.resources)if (resource instanceof WebGLProgram) gl.deleteProgram(resource);else if (resource instanceof WebGLShader) gl.deleteShader(resource);else if (resource instanceof WebGLTexture) gl.deleteTexture(resource);else if (resource instanceof WebGLBuffer) gl.deleteBuffer(resource);this.gl = null;}refreshPlayer() {this.updateCanvas();}}
class WebGL2Player extends BaseCanvasPlayer {gl = null;resources = [];program = null;constructor($video) {super("webgl2", $video, "WebGL2Player");}updateCanvas() {console.log("updateCanvas", this.options);let gl = this.gl, program = this.program, filterId = this.toFilterId(this.options.processing);gl.uniform2f(gl.getUniformLocation(program, "iResolution"), this.$canvas.width, this.$canvas.height), gl.uniform1i(gl.getUniformLocation(program, "filterId"), filterId), gl.uniform1f(gl.getUniformLocation(program, "sharpenFactor"), this.options.sharpness), gl.uniform1f(gl.getUniformLocation(program, "brightness"), this.options.brightness / 100), gl.uniform1f(gl.getUniformLocation(program, "contrast"), this.options.contrast / 100), gl.uniform1f(gl.getUniformLocation(program, "saturation"), this.options.saturation / 100);}updateFrame() {let gl = this.gl;gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGB, gl.RGB, gl.UNSIGNED_BYTE, this.$video), gl.drawArrays(gl.TRIANGLES, 0, 3);}async setupShaders() {let gl = this.$canvas.getContext("webgl2", {isBx: !0,antialias: !0,alpha: !1,depth: !1,preserveDrawingBuffer: !1,stencil: !1,powerPreference: getStreamPref("video.player.powerPreference")});this.gl = gl, gl.viewport(0, 0, gl.drawingBufferWidth, gl.drawingBufferWidth);let vShader = gl.createShader(gl.VERTEX_SHADER);gl.shaderSource(vShader, clarity_boost_default2), gl.compileShader(vShader);let fShader = gl.createShader(gl.FRAGMENT_SHADER);gl.shaderSource(fShader, clarity_boost_default3), gl.compileShader(fShader);let program = gl.createProgram();if (this.program = program, gl.attachShader(program, vShader), gl.attachShader(program, fShader), gl.linkProgram(program), gl.useProgram(program), !gl.getProgramParameter(program, gl.LINK_STATUS)) console.error(`Link failed: ${gl.getProgramInfoLog(program)}`), console.error(`vs info-log: ${gl.getShaderInfoLog(vShader)}`), console.error(`fs info-log: ${gl.getShaderInfoLog(fShader)}`);this.updateCanvas();let buffer = gl.createBuffer();this.resources.push(buffer), gl.bindBuffer(gl.ARRAY_BUFFER, buffer), gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([-1,-1,3,-1,-1,3]), gl.STATIC_DRAW), gl.enableVertexAttribArray(0), gl.vertexAttribPointer(0, 2, gl.FLOAT, !1, 0, 0);let texture = gl.createTexture();this.resources.push(texture), gl.bindTexture(gl.TEXTURE_2D, texture), gl.pixelStorei(gl.UNPACK_FLIP_Y_WEBGL, !0), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR), gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR), gl.uniform1i(gl.getUniformLocation(program, "data"), 0), gl.activeTexture(gl.TEXTURE0);}destroy() {super.destroy();let gl = this.gl;if (!gl) return;gl.getExtension("WEBGL_lose_context")?.loseContext(), gl.useProgram(null);for (let resource of this.resources)if (resource instanceof WebGLProgram) gl.deleteProgram(resource);else if (resource instanceof WebGLShader) gl.deleteShader(resource);else if (resource instanceof WebGLTexture) gl.deleteTexture(resource);else if (resource instanceof WebGLBuffer) gl.deleteBuffer(resource);this.gl = null;}refreshPlayer() {this.updateCanvas();}}
class VideoPlayer extends BaseStreamPlayer {$videoCss;$usmMatrix;constructor($video, logTag) {super("default", "video", $video, logTag);}init() {super.init();let xmlns = "http://www.w3.org/2000/svg", $svg = CE("svg", {id: "bx-video-filters",class: "bx-gone",xmlns}, CE("defs", { xmlns: "http://www.w3.org/2000/svg" }, CE("filter", {id: "bx-filter-usm",xmlns}, this.$usmMatrix = CE("feConvolveMatrix", {id: "bx-filter-usm-matrix",order: "3",xmlns}))));this.$videoCss = CE("style", { id: "bx-video-css" });let $fragment = document.createDocumentFragment();$fragment.append(this.$videoCss, $svg), document.documentElement.appendChild($fragment);}setupRendering() {}forceDrawFrame() {}updateCanvas() {}refreshPlayer() {let filters = this.getVideoPlayerFilterStyle(), videoCss = "";if (filters) videoCss += `filter: ${filters} !important;`;if (getGlobalPref("screenshot.applyFilters")) ScreenshotManager.getInstance().updateCanvasFilters(filters);let css = "";if (videoCss) css = `#game-stream video { ${videoCss} }`;this.$videoCss.textContent = css;}clearFilters() {this.$videoCss.textContent = "";}getVideoPlayerFilterStyle() {let filters = [], sharpness = this.options.sharpness || 0;if (this.options.processing === "usm" && sharpness != 0) {let matrix = `0 -1 0 -1 ${(7 - (sharpness / 2 - 1) * 0.5).toFixed(1)} -1 0 -1 0`;this.$usmMatrix?.setAttributeNS(null, "kernelMatrix", matrix), filters.push("url(#bx-filter-usm)");}let saturation = this.options.saturation || 100;if (saturation != 100) filters.push(`saturate(${saturation}%)`);let contrast = this.options.contrast || 100;if (contrast != 100) filters.push(`contrast(${contrast}%)`);let brightness = this.options.brightness || 100;if (brightness != 100) filters.push(`brightness(${brightness}%)`);return filters.join(" ");}}
class StreamPlayerManager {static instance;static getInstance = () => StreamPlayerManager.instance ?? (StreamPlayerManager.instance = new StreamPlayerManager);$video;videoPlayer;canvasPlayer;playerType = "default";constructor() {}setVideoElement($video) {this.$video = $video, this.videoPlayer = new VideoPlayer($video, "VideoPlayer"), this.videoPlayer.init();}resizePlayer() {let PREF_RATIO = getStreamPref("video.ratio"), $video = this.$video, isNativeTouchGame = STATES.currentStream.titleInfo?.details.hasNativeTouchSupport, targetWidth, targetHeight, targetObjectFit;if (PREF_RATIO.includes(":")) {let tmp = PREF_RATIO.split(":"), videoRatio = parseFloat(tmp[0]) / parseFloat(tmp[1]), width = 0, height = 0, parentRect = $video.parentElement.getBoundingClientRect();if (parentRect.width / parentRect.height > videoRatio) height = parentRect.height, width = height * videoRatio;else width = parentRect.width, height = width / videoRatio;width = Math.ceil(Math.min(parentRect.width, width)), height = Math.ceil(Math.min(parentRect.height, height)), $video.dataset.width = width.toString(), $video.dataset.height = height.toString();let $parent = $video.parentElement, position = getStreamPref("video.position");if ($parent.style.removeProperty("padding-top"), $parent.dataset.position = position, position === "top-half" || position === "bottom-half") {let padding = Math.floor((window.innerHeight - height) / 4);if (padding > 0) {if (position === "bottom-half") padding *= 3;$parent.style.paddingTop = padding + "px";}}targetWidth = `${width}px`, targetHeight = `${height}px`, targetObjectFit = PREF_RATIO === "16:9" ? "contain" : "fill";} else targetWidth = "100%", targetHeight = "100%", targetObjectFit = PREF_RATIO, $video.dataset.width = window.innerWidth.toString(), $video.dataset.height = window.innerHeight.toString();if ($video.style.width = targetWidth, $video.style.height = targetHeight, $video.style.objectFit = targetObjectFit, this.canvasPlayer) {let $canvas = this.canvasPlayer.getCanvas();$canvas.style.width = targetWidth, $canvas.style.height = targetHeight, $canvas.style.objectFit = targetObjectFit, $video.dispatchEvent(new Event("resize"));}if (isNativeTouchGame && this.playerType !== "default") window.BX_EXPOSED.streamSession.updateDimensions();}switchPlayerType(type, refreshPlayer = !1) {if (this.playerType !== type) {let videoClass = BX_FLAGS.DeviceInfo.deviceType === "android-tv" ? "bx-pixel" : "bx-gone";if (this.cleanUpCanvasPlayer(), type === "default") this.$video.classList.remove(videoClass);else {if (type === "webgpu") this.canvasPlayer = new WebGPUPlayer(this.$video);else this.canvasPlayer = new WebGL2Player(this.$video);this.canvasPlayer.init(), this.videoPlayer.clearFilters(), this.$video.classList.add(videoClass);}this.playerType = type;}refreshPlayer && this.refreshPlayer();}updateOptions(options, refreshPlayer = !1) {(this.canvasPlayer || this.videoPlayer).updateOptions(options, refreshPlayer);}getPlayerElement(elementType) {if (typeof elementType === "undefined") elementType = this.playerType === "default" ? "video" : "canvas";if (elementType !== "video") return this.canvasPlayer?.getCanvas();return this.$video;}getCanvasPlayer() {return this.canvasPlayer;}refreshPlayer() {if (this.playerType === "default") this.videoPlayer.refreshPlayer();else ScreenshotManager.getInstance().updateCanvasFilters("none"), this.canvasPlayer?.refreshPlayer();this.resizePlayer();}getVideoPlayerFilterStyle() {throw new Error("Method not implemented.");}cleanUpCanvasPlayer() {this.canvasPlayer?.destroy(), this.canvasPlayer = null;}destroy() {this.cleanUpCanvasPlayer();}}
function patchVideoApi() {let PREF_SKIP_SPLASH_VIDEO = getGlobalPref("ui.splashVideo.skip"), showFunc = function() {if (this.style.visibility = "visible", !this.videoWidth) return;let playerOptions = {processing: getStreamPref("video.processing"),sharpness: getStreamPref("video.processing.sharpness"),saturation: getStreamPref("video.saturation"),contrast: getStreamPref("video.contrast"),brightness: getStreamPref("video.brightness")}, streamPlayerManager = StreamPlayerManager.getInstance();streamPlayerManager.setVideoElement(this), streamPlayerManager.updateOptions(playerOptions, !1), streamPlayerManager.switchPlayerType(getStreamPref("video.player.type")), STATES.currentStream.streamPlayerManager = streamPlayerManager, BxEventBus.Stream.emit("state.playing", {$video: this});}, nativePlay = HTMLMediaElement.prototype.play;HTMLMediaElement.prototype.nativePlay = nativePlay, HTMLMediaElement.prototype.play = function() {if (this.className && this.className.startsWith("XboxSplashVideo")) {if (PREF_SKIP_SPLASH_VIDEO) return this.volume = 0, this.style.display = "none", this.dispatchEvent(new Event("ended")), new Promise(() => {});return nativePlay.apply(this);}let $parent = this.parentElement;if (!this.src && $parent.dataset.testid === "media-container") this.addEventListener("loadedmetadata", showFunc, { once: !0 });return nativePlay.apply(this);};}