Merge branch 'release/mp4-media-stream-2024.1.1'

shiguredo · Oct 28, 2024 · 45b295d · 45b295d
2 parents aa9b10d + 8b14925
commit 45b295d
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diff --git a/CHANGES.md b/CHANGES.md
@@ -11,6 +11,11 @@
 
 ## develop
 
+## mp4-media-stream-2024.1.1
+
+- [FIX] 音声のみの MP4 をロードした後に `Mp4MediaStream.play()` を呼び出すとエラーになる問題を修正する
+  - @sile
+
 ## mp4-media-stream-2024.1.0
 
 **初リリース**

diff --git a/examples/light-adjustment-gpu/index.html b/examples/light-adjustment-gpu/index.html
@@ -8,6 +8,8 @@
 <body>
   <h1>Media Processors: ライト調整(GPU)サンプル</h1>
 
+  <b>GitHub: <a href="https://github.com/shiguredo/media-processors/tree/develop/packages/light-adjustment-gpu">https://github.com/shiguredo/media-processors/tree/develop/packages/light-adjustment-gpu</a></b>
+
   <h3>入力映像設定</h3>
   解像度: <input id="videoWidth" type="number" min="1" max="2000" value="640">x
   <input id="videoHeight" type="number" min="1" max="2000" value="360">
@@ -40,4 +42,4 @@ <h3>左: 処理映像、右: オリジナル映像</h3>
   <script type="module" src="./main.mts"></script>
 </body>
 
-</html>
+</html>
diff --git a/examples/light-adjustment/index.html b/examples/light-adjustment/index.html
@@ -8,6 +8,8 @@
 <body>
   <h1>Media Processors: ライト調整サンプル</h1>
 
+  <b>GitHub: <a href="https://github.com/shiguredo/media-processors/tree/develop/packages/light-adjustment">https://github.com/shiguredo/media-processors/tree/develop/packages/light-adjustment</a></b>
+
   <h3>入力映像設定</h3>
   解像度: <input id="videoWidth" type="number" min="1" max="2000" value="480">x
   <input id="videoHeight" type="number" min="1" max="2000" value="360">

diff --git a/examples/mp4-media-stream/index.html b/examples/mp4-media-stream/index.html
@@ -6,8 +6,10 @@
   <body>
     <h1>Media Processors: MP4 メディアストリームサンプル</h1>
 
+    <b>GitHub: <a href="https://github.com/shiguredo/media-processors/tree/develop/packages/mp4-media-stream">https://github.com/shiguredo/media-processors/tree/develop/packages/mp4-media-stream</a></b>
+
     <h3>入力 MP4 ファイル</h3>
-    ファイル選択後に「再生開始」ボタンを押してください。
+    再生する MP4 ファイルを選択した後に「再生開始」ボタンを押してください。
     <br /><br />
     <input id="input" type="file" accept="video/mp4" />
     <br /><br />

diff --git a/examples/noise-suppression/index.html b/examples/noise-suppression/index.html
@@ -8,6 +8,8 @@
 <body>
   <h1>Media Processors: ノイズ抑制サンプル</h1>
 
+  <b>GitHub: <a href="https://github.com/shiguredo/media-processors/tree/develop/packages/noise-suppression">https://github.com/shiguredo/media-processors/tree/develop/packages/noise-suppression</a></b>
+
   マイクに入力した音声が、ノイズ抑制されてスピーカから出力されます。<br />
   <strong><span style="color:#F00">※ イヤホン推奨</span></strong><br />
   <br />
@@ -26,4 +28,4 @@ <h3>波形: 左=オリジナル、右=ノイズ抑制後</h3>
   <script type="module" src="./main.mts"></script>
 </body>
 
-</html>
+</html>
diff --git a/examples/virtual-background/index.html b/examples/virtual-background/index.html
@@ -8,6 +8,8 @@
 <body>
   <h1>Media Processors: 仮想背景サンプル</h1>
 
+  <b>GitHub: <a href="https://github.com/shiguredo/media-processors/tree/develop/packages/virtual-background">https://github.com/shiguredo/media-processors/tree/develop/packages/virtual-background</a></b>
+
   <h3>入力設定</h3>
   解像度: <input id="videoWidth" type="text" value="640">x<input id="videoHeight" type="text" value="360"><br />
   FPS: <input id="videoFps" type="text" value="15"><br />
@@ -34,4 +36,4 @@ <h3>仮想背景設定</h3>
   <script type="module" src="main.mts"></script>
 </body>
 
-</html>
+</html>
diff --git a/packages/mp4-media-stream/package.json b/packages/mp4-media-stream/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@shiguredo/mp4-media-stream",
-  "version": "2024.1.0",
+  "version": "2024.1.1",
   "description": "Library to generate MediaStream from MP4 file",
   "author": "Shiguredo Inc.",
   "license": "Apache-2.0",

diff --git a/packages/mp4-media-stream/src/mp4_media_stream.ts b/packages/mp4-media-stream/src/mp4_media_stream.ts
@@ -206,8 +206,8 @@ class Mp4MediaStream {
       if (!(await VideoDecoder.isConfigSupported(config)).supported) {
         throw new Error(`Unsupported video decoder configuration: ${JSON.stringify(config)}`)
       }
-      this.info = info
     }
+    this.info = info
 
     return { audio: info.audioConfigs.length > 0, video: info.videoConfigs.length > 0 }
   }