From 400ab2f9c450b917616768f137b196276e9d1618 Mon Sep 17 00:00:00 2001 From: Harvey Zack Date: Sun, 15 Sep 2024 00:15:03 +0800 Subject: [PATCH] fix drawImage --- docs/uncompiled/artplayer-proxy-canvas/index.js | 6 ++---- docs/uncompiled/artplayer-proxy-canvas/index.js.map | 2 +- packages/artplayer-proxy-canvas/src/index.js | 6 ++---- 3 files changed, 5 insertions(+), 9 deletions(-) diff --git a/docs/uncompiled/artplayer-proxy-canvas/index.js b/docs/uncompiled/artplayer-proxy-canvas/index.js index 409bf2420..123e03293 100644 --- a/docs/uncompiled/artplayer-proxy-canvas/index.js +++ b/docs/uncompiled/artplayer-proxy-canvas/index.js @@ -200,10 +200,8 @@ function artplayerProxyCanvas(callback) { }); } }); - const draw = async ()=>{ - const bitmap = await createImageBitmap(video); - ctx.drawImage(bitmap, 0, 0, canvas.width, canvas.height); - bitmap.close(); + const draw = ()=>{ + ctx.drawImage(video, 0, 0, canvas.width, canvas.height); art.emit("artplayerProxyCanvas:draw", ctx); }; const animation = async ()=>{ diff --git a/docs/uncompiled/artplayer-proxy-canvas/index.js.map b/docs/uncompiled/artplayer-proxy-canvas/index.js.map index e778022e1..a19bb298e 100644 --- a/docs/uncompiled/artplayer-proxy-canvas/index.js.map +++ b/docs/uncompiled/artplayer-proxy-canvas/index.js.map @@ -1 +1 @@ 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default function artplayerProxyCanvas(callback) {\n return (art) => {\n const { option, constructor } = art;\n const { createElement, def, append } = constructor.utils;\n\n const canvas = createElement('canvas');\n const ctx = canvas.getContext('2d');\n\n const video = createElement('video');\n video.playsInline = true;\n\n const track = createElement('track');\n track.default = true;\n track.kind = 'metadata';\n append(video, track);\n\n let animationFrame = null;\n const { propertys, methods, prototypes, events } = constructor.config;\n const keys = [...propertys, ...methods, ...prototypes];\n\n const originalCanvasProperties = {};\n ['width', 'height'].forEach((prop) => {\n originalCanvasProperties[prop] = Object.getOwnPropertyDescriptor(HTMLCanvasElement.prototype, prop);\n });\n\n keys.forEach((key) => {\n if (key === 'width' || key === 'height') {\n def(canvas, key, {\n get() {\n return originalCanvasProperties[key].get.call(this);\n },\n set(value) {\n originalCanvasProperties[key].set.call(this, value);\n video[key] = value;\n },\n });\n } else {\n def(canvas, key, {\n get() {\n const value = video[key];\n return typeof value === 'function' ? value.bind(video) : value;\n },\n set(value) {\n video[key] = value;\n },\n });\n }\n });\n\n setTimeout(() => {\n for (let index = 0; index < events.length; index++) {\n const event = events[index];\n art.proxy(video, event, (event) => {\n art.emit(`video:${event.type}`, event);\n });\n }\n });\n\n const draw = () => {\n ctx.drawImage(video, 0, 0, canvas.width, canvas.height);\n art.emit('artplayerProxyCanvas:draw', ctx);\n };\n\n const animation = async () => {\n try {\n await draw();\n } catch (error) {\n console.error('Error drawing video frame:', error);\n }\n animationFrame = requestAnimationFrame(animation);\n };\n\n const resize = () => {\n const player = art.template?.$player;\n if (!player || option.autoSize) return;\n\n const aspectRatio = video.videoWidth / video.videoHeight;\n 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dest;\n};\n\nexports.export = function (dest, destName, get) {\n Object.defineProperty(dest, destName, {\n enumerable: true,\n get: get,\n });\n};\n"],"names":[],"version":3,"file":"index.js.map","sourceRoot":"../../../"} \ No newline at end of file diff --git a/packages/artplayer-proxy-canvas/src/index.js b/packages/artplayer-proxy-canvas/src/index.js index 0af07fe13..ef9812471 100644 --- a/packages/artplayer-proxy-canvas/src/index.js +++ b/packages/artplayer-proxy-canvas/src/index.js @@ -56,10 +56,8 @@ export default function artplayerProxyCanvas(callback) { } }); - const draw = async () => { - const bitmap = await createImageBitmap(video); - ctx.drawImage(bitmap, 0, 0, canvas.width, canvas.height); - bitmap.close(); + const draw = () => { + ctx.drawImage(video, 0, 0, canvas.width, canvas.height); art.emit('artplayerProxyCanvas:draw', ctx); };