ffmpeg trick

gmpetrov · Dec 10, 2023 · fad3827 · fad3827
1 parent 384a5e1
commit fad3827
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diff --git a/apps/dashboard/components/DatasourceForms/DatasourceOptions.tsx b/apps/dashboard/components/DatasourceForms/DatasourceOptions.tsx
@@ -63,7 +63,8 @@ const options: DatsourceOption[] = [
   {
     type: DatasourceType.file,
     label: 'File',
-    description: 'It can be: PDF, CSV, JSON, Text, PowerPoint, Word, Excel',
+    description:
+      'It can be: PDF, CSV, JSON, Text, PowerPoint, Word, Excel, Audio',
     disabled: false,
   },
   {

diff --git a/apps/dashboard/components/DatasourceForms/FileForm.tsx b/apps/dashboard/components/DatasourceForms/FileForm.tsx
@@ -219,7 +219,8 @@ function Nested() {
             Select or Drop file
           </Button>
           <Typography level="body-xs" textAlign={'center'} mt={2}>
-            PDF, PowerPoint, Excel, Word, Text, Markdown,
+            PDF, PowerPoint, Excel, Word, Text, Markdown and
+            <span className="font-bold"> Audio !</span>
           </Typography>
           <UsageLimitModal
             isOpen={state.isUsageLimitModalOpen}

diff --git a/apps/dashboard/next.config.js b/apps/dashboard/next.config.js
@@ -234,6 +234,22 @@ const nextConfig = {
       bullmq: 'commonjs bullmq',
     });
 
+    config.plugins.push(
+      new CopyWebpackPlugin({
+        patterns: [
+          {
+            from: path.resolve(__dirname, '../../packages/lib/ffmpeg/index.js'),
+            to: path.resolve(
+              __dirname,
+              '../../packages/lib/node_modules/fluent-ffmpeg'
+            ),
+            toType: 'dir',
+            force: true, // Overwrite the existing index.js
+          },
+        ],
+      })
+    );
+
     config.plugins.push(
       new CopyWebpackPlugin({
         patterns: [
@@ -263,6 +279,15 @@ const nextConfig = {
               );
             },
           },
+          {
+            from: path.resolve(__dirname, '../../packages/lib/ffmpeg/index.js'),
+            to: path.resolve(
+              __dirname,
+              '../../packages/lib/node_modules/fluent-ffmpeg'
+            ),
+            toType: 'dir',
+            force: true, // Overwrite the existing index.js
+          },
         ],
       })
     );

diff --git a/packages/lib/audio-helpers/ffmpegSlicer.ts b/packages/lib/audio-helpers/ffmpegSlicer.ts
@@ -1,13 +1,16 @@
+import { path as ffmpegPath } from '@ffmpeg-installer/ffmpeg';
+import ffmpeg from 'fluent-ffmpeg';
 import { PassThrough, Readable } from 'stream';
 
-import ffmpeg from '../fluent-ffmpeg';
-
 interface Args {
   res: Readable;
   startTime: number;
   duration: number;
 }
 
+// pass the binary path to ffmpeg.
+ffmpeg.setFfmpegPath(ffmpegPath);
+
 async function sliceAudioStream({ res, startTime, duration }: Args) {
   return new Promise((resolve, reject) => {
     const bufferStream = new PassThrough();

diff --git a/packages/lib/ffmpeg/index.js b/packages/lib/ffmpeg/index.js
@@ -0,0 +1,2 @@
+// used to override the default fluent-ffmpeg entry file.
+module.exports = require('./lib/fluent-ffmpeg');