diff --git a/src/renderer/src/__snapshots__/edlFormats.test.ts.snap b/src/renderer/src/__snapshots__/edlFormats.test.ts.snap
index 4817ec9f..9c2cd3ab 100644
--- a/src/renderer/src/__snapshots__/edlFormats.test.ts.snap
+++ b/src/renderer/src/__snapshots__/edlFormats.test.ts.snap
@@ -12,6 +12,65 @@ Subtitle 2 line 2
 "
 `;
 
+exports[`otio 1`] = `
+[
+  {
+    "end": 4.5,
+    "name": "2004-2-汐洛定制女包专营店.mp4",
+    "start": 0,
+    "tags": {
+      "otioClip": "2",
+      "otioTrack": "1",
+    },
+  },
+  {
+    "end": 482.23333333333335,
+    "name": "2004-2-汐洛定制女包专营店.mp4",
+    "start": 66.36666666666666,
+    "tags": {
+      "otioClip": "2",
+      "otioTrack": "1",
+    },
+  },
+  {
+    "end": 66.36666666666667,
+    "name": "2004-2-汐洛定制女包专营店.mp4",
+    "start": 4.5,
+    "tags": {
+      "otioClip": "2",
+      "otioTrack": "1",
+    },
+  },
+  {
+    "end": 4.5,
+    "name": "2004-2-汐洛定制女包专营店.mp4",
+    "start": 0,
+    "tags": {
+      "otioClip": "2",
+      "otioTrack": "1",
+    },
+  },
+  {
+    "end": 482.23333333333335,
+    "name": "2004-2-汐洛定制女包专营店.mp4",
+    "start": 66.36666666666666,
+    "tags": {
+      "otioClip": "2",
+      "otioTrack": "1",
+    },
+  },
+  {
+    "end": 66.36666666666667,
+    "name": "2004-2-汐洛定制女包专营店.mp4",
+    "start": 4.5,
+    "tags": {
+      "otioClip": "2",
+      "otioTrack": "1",
+    },
+  },
+]
+`;
+
 exports[`parseGpsLine 1`] = `
 {
   "alt": 19,
diff --git a/src/renderer/src/edlFormats.test.ts b/src/renderer/src/edlFormats.test.ts
index 3fdb2b2b..c813d482 100644
--- a/src/renderer/src/edlFormats.test.ts
+++ b/src/renderer/src/edlFormats.test.ts
@@ -1,7 +1,8 @@
 import { it, describe, expect, test } from 'vitest';
 
-import { parseSrtToSegments, formatSrt, parseYouTube, formatYouTube, parseMplayerEdl, parseXmeml, parseFcpXml, parseCsv, parseCsvTime, getFrameValParser, formatCsvFrames, getFrameCountRaw, parsePbf, parseDvAnalyzerSummaryTxt, parseCutlist, parseGpsLine } from './edlFormats';
+import { parseSrtToSegments, formatSrt, parseYouTube, formatYouTube, parseMplayerEdl, parseXmeml, parseFcpXml, parseCsv, parseCsvTime, getFrameValParser, formatCsvFrames, getFrameCountRaw, parsePbf, parseDvAnalyzerSummaryTxt, parseCutlist, parseGpsLine, Otio, parseOtio } from './edlFormats';
 import { readFixture, readFixtureBinary } from './test/util';
+import otioFixture from './test/fixtures/otio';
 
 
 const expectYouTube1 = [
@@ -334,3 +335,7 @@ test('parseGpsLine', () => {
   // https://github.com/mifi/lossless-cut/issues/2072#issuecomment-2325755148
   expect(parseGpsLine('F/2.8, SS 678.52, ISO 100, EV 0, DZOOM 1.000, GPS (-3.9130, 56.5019, 26), D 0.57m, H 102.40m, H.S 0.00m/s, V.S -0.00m/s')).toMatchSnapshot();
 });
+
+test('otio', () => {
+  expect(parseOtio(otioFixture satisfies Otio)).toMatchSnapshot();
+});
diff --git a/src/renderer/src/edlFormats.ts b/src/renderer/src/edlFormats.ts
index 2c4613aa..ebc8e300 100644
--- a/src/renderer/src/edlFormats.ts
+++ b/src/renderer/src/edlFormats.ts
@@ -7,10 +7,11 @@ import { parse as csvParse } from 'csv-parse/browser/esm/sync';
 import { stringify as csvStringify } from 'csv-stringify/browser/esm/sync';
 import sortBy from 'lodash/sortBy';
 import type { ICueSheet, ITrack } from 'cue-parser/lib/types';
+import { z } from 'zod';
 
 import { formatDuration } from './util/duration';
 import { invertSegments, sortSegments } from './segments';
-import { GetFrameCount, SegmentBase } from './types';
+import { GetFrameCount, SegmentBase, SegmentTags } from './types';
 import parseCmx3600 from './cmx3600';
 
 export const getTimeFromFrameNum = (detectedFps: number, frameNum: number) => frameNum / detectedFps;
@@ -451,3 +452,61 @@ export function parseGpsLine(line: string) {
     verticalSpeed: parseFloat(gpsMatch[12]!),
   };
 }
+
+const otioSchema = z.object({
+  OTIO_SCHEMA: z.string().refine((val) => val.startsWith('Timeline.'), { message: 'Invalid OTIO schema' }),
+  name: z.string(),
+  tracks: z.object({
+    OTIO_SCHEMA: z.string().refine((val) => val.startsWith('Stack.'), { message: 'Invalid OTIO schema for tracks' }),
+    children: z.array(
+      z.object({
+        OTIO_SCHEMA: z.string().refine((val) => val.startsWith('Track.'), { message: 'Invalid OTIO schema for track' }),
+        children: z.array(
+          z.object({
+            OTIO_SCHEMA: z.string().refine((val) => val.startsWith('Clip.'), { message: 'Invalid OTIO schema for clip' }),
+            name: z.string(),
+            source_range: z.object({
+              start_time: z.object({
+                value: z.number(),
+                rate: z.number(),
+              }),
+              duration: z.object({
+                value: z.number(),
+                rate: z.number(),
+              }),
+            }),
+          }),
+        ),
+      }),
+    ),
+  }),
+});
+
+export type Otio = z.infer<typeof otioSchema>;
+
+// implemented by OpenAI:
+export function parseOtio(data: unknown): SegmentBase[] {
+  const schema = otioSchema.parse(data);
+
+  const segments: (SegmentBase & { tags: SegmentTags })[] = [];
+
+  schema.tracks.children.forEach((track) => {
+    track.children.forEach((clip) => {
+      const start = clip.source_range.start_time.value / clip.source_range.start_time.rate;
+      const duration = clip.source_range.duration.value / clip.source_range.duration.rate;
+      const end = start + duration;
+
+      segments.push({
+        start,
+        end,
+        name: clip.name,
+        tags: {
+          otioTrack: track.OTIO_SCHEMA.replace(/^Track\./, ''),
+          otioClip: clip.OTIO_SCHEMA.replace(/^Clip\./, ''),
+        },
+      });
+    });
+  });
+
+  return segments;
+}
\ No newline at end of file
diff --git a/src/renderer/src/edlStore.ts b/src/renderer/src/edlStore.ts
index 6e56b004..77454940 100644
--- a/src/renderer/src/edlStore.ts
+++ b/src/renderer/src/edlStore.ts
@@ -3,7 +3,7 @@ import i18n from 'i18next';
 import invariant from 'tiny-invariant';
 import { ZodError } from 'zod';
 
-import { parseSrtToSegments, formatSrt, parseCuesheet, parseXmeml, parseFcpXml, parseCsv, parseCutlist, parsePbf, parseEdl, formatCsvHuman, formatTsv, formatCsvFrames, formatCsvSeconds, parseCsvTime, getFrameValParser, parseDvAnalyzerSummaryTxt } from './edlFormats';
+import { parseSrtToSegments, formatSrt, parseCuesheet, parseXmeml, parseFcpXml, parseCsv, parseCutlist, parsePbf, parseEdl, formatCsvHuman, formatTsv, formatCsvFrames, formatCsvSeconds, parseCsvTime, getFrameValParser, parseDvAnalyzerSummaryTxt, parseOtio } from './edlFormats';
 import { askForYouTubeInput, showOpenDialog } from './dialogs';
 import { getOutPath } from './util';
 import { EdlExportType, EdlFileType, EdlImportType, GetFrameCount, LlcProject, llcProjectV1Schema, llcProjectV2Schema, SegmentBase, StateSegment } from './types';
@@ -125,6 +125,10 @@ export async function loadLlcProject(path: string) {
   return project;
 }
 
+export async function loadOtio(path: string) {
+  return parseOtio(JSON.parse(await readFile(path, 'utf8')));
+}
+
 export async function readEdlFile({ type, path, fps }: {
   type: EdlFileType,
   path: string,
@@ -143,6 +147,7 @@ export async function readEdlFile({ type, path, fps }: {
   if (type === 'cue') return loadCue(path);
   if (type === 'pbf') return loadPbf(path);
   if (type === 'srt') return loadSrt(path);
+  if (type === 'otio') return loadOtio(path);
   if (type === 'llc') {
     const project = await loadLlcProject(path);
     return project.cutSegments;
diff --git a/src/renderer/src/test/fixtures/otio.otio b/src/renderer/src/test/fixtures/otio.otio
new file mode 100644
index 00000000..c7f6e08d
--- /dev/null
+++ b/src/renderer/src/test/fixtures/otio.otio
@@ -0,0 +1,375 @@
+{
+  "OTIO_SCHEMA": "Timeline.1",
+  "metadata": {},
+  "name": "",
+  "global_start_time": null,
+  "tracks": {
+      "OTIO_SCHEMA": "Stack.1",
+      "metadata": {},
+      "name": "tracks",
+      "source_range": null,
+      "effects": [],
+      "markers": [],
+      "enabled": true,
+      "children": [
+          {
+              "OTIO_SCHEMA": "Track.1",
+              "metadata": {},
+              "name": "",
+              "source_range": {
+                  "OTIO_SCHEMA": "TimeRange.1",
+                  "duration": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 0.0
+                  },
+                  "start_time": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 0.0
+                  }
+              },
+              "effects": [],
+              "markers": [],
+              "enabled": true,
+              "children": [],
+              "kind": "Video"
+          },
+          {
+              "OTIO_SCHEMA": "Track.1",
+              "metadata": {},
+              "name": "",
+              "source_range": {
+                  "OTIO_SCHEMA": "TimeRange.1",
+                  "duration": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 28934.0
+                  },
+                  "start_time": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 0.0
+                  }
+              },
+              "effects": [],
+              "markers": [],
+              "enabled": true,
+              "children": [
+                  {
+                      "OTIO_SCHEMA": "Clip.2",
+                      "metadata": {},
+                      "name": "2004-2-汐洛定制女包专营店.mp4",
+                      "source_range": {
+                          "OTIO_SCHEMA": "TimeRange.1",
+                          "duration": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 270.0
+                          },
+                          "start_time": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 0.0
+                          }
+                      },
+                      "effects": [],
+                      "markers": [],
+                      "enabled": true,
+                      "media_references": {
+                          "DEFAULT_MEDIA": {
+                              "OTIO_SCHEMA": "ExternalReference.1",
+                              "metadata": {},
+                              "name": "",
+                              "available_range": {
+                                  "OTIO_SCHEMA": "TimeRange.1",
+                                  "duration": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 34023.0
+                                  },
+                                  "start_time": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 0.0
+                                  }
+                              },
+                              "available_image_bounds": null,
+                              "target_url": "G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4"
+                          }
+                      },
+                      "active_media_reference_key": "DEFAULT_MEDIA"
+                  },
+                  {
+                      "OTIO_SCHEMA": "Clip.2",
+                      "metadata": {},
+                      "name": "2004-2-汐洛定制女包专营店.mp4",
+                      "source_range": {
+                          "OTIO_SCHEMA": "TimeRange.1",
+                          "duration": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 24952.0
+                          },
+                          "start_time": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 3982.0
+                          }
+                      },
+                      "effects": [],
+                      "markers": [],
+                      "enabled": true,
+                      "media_references": {
+                          "DEFAULT_MEDIA": {
+                              "OTIO_SCHEMA": "ExternalReference.1",
+                              "metadata": {},
+                              "name": "",
+                              "available_range": {
+                                  "OTIO_SCHEMA": "TimeRange.1",
+                                  "duration": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 34023.0
+                                  },
+                                  "start_time": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 0.0
+                                  }
+                              },
+                              "available_image_bounds": null,
+                              "target_url": "G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4"
+                          }
+                      },
+                      "active_media_reference_key": "DEFAULT_MEDIA"
+                  },
+                  {
+                      "OTIO_SCHEMA": "Clip.2",
+                      "metadata": {},
+                      "name": "2004-2-汐洛定制女包专营店.mp4",
+                      "source_range": {
+                          "OTIO_SCHEMA": "TimeRange.1",
+                          "duration": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 3712.0
+                          },
+                          "start_time": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 270.0
+                          }
+                      },
+                      "effects": [],
+                      "markers": [],
+                      "enabled": true,
+                      "media_references": {
+                          "DEFAULT_MEDIA": {
+                              "OTIO_SCHEMA": "ExternalReference.1",
+                              "metadata": {},
+                              "name": "",
+                              "available_range": {
+                                  "OTIO_SCHEMA": "TimeRange.1",
+                                  "duration": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 34023.0
+                                  },
+                                  "start_time": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 0.0
+                                  }
+                              },
+                              "available_image_bounds": null,
+                              "target_url": "G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4"
+                          }
+                      },
+                      "active_media_reference_key": "DEFAULT_MEDIA"
+                  }
+              ],
+              "kind": "Video"
+          },
+          {
+              "OTIO_SCHEMA": "Track.1",
+              "metadata": {},
+              "name": "",
+              "source_range": {
+                  "OTIO_SCHEMA": "TimeRange.1",
+                  "duration": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 28934.0
+                  },
+                  "start_time": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 0.0
+                  }
+              },
+              "effects": [],
+              "markers": [],
+              "enabled": true,
+              "children": [
+                  {
+                      "OTIO_SCHEMA": "Clip.2",
+                      "metadata": {},
+                      "name": "2004-2-汐洛定制女包专营店.mp4",
+                      "source_range": {
+                          "OTIO_SCHEMA": "TimeRange.1",
+                          "duration": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 270.0
+                          },
+                          "start_time": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 0.0
+                          }
+                      },
+                      "effects": [],
+                      "markers": [],
+                      "enabled": true,
+                      "media_references": {
+                          "DEFAULT_MEDIA": {
+                              "OTIO_SCHEMA": "ExternalReference.1",
+                              "metadata": {},
+                              "name": "",
+                              "available_range": {
+                                  "OTIO_SCHEMA": "TimeRange.1",
+                                  "duration": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 34023.0
+                                  },
+                                  "start_time": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 0.0
+                                  }
+                              },
+                              "available_image_bounds": null,
+                              "target_url": "G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4"
+                          }
+                      },
+                      "active_media_reference_key": "DEFAULT_MEDIA"
+                  },
+                  {
+                      "OTIO_SCHEMA": "Clip.2",
+                      "metadata": {},
+                      "name": "2004-2-汐洛定制女包专营店.mp4",
+                      "source_range": {
+                          "OTIO_SCHEMA": "TimeRange.1",
+                          "duration": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 24952.0
+                          },
+                          "start_time": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 3982.0
+                          }
+                      },
+                      "effects": [],
+                      "markers": [],
+                      "enabled": true,
+                      "media_references": {
+                          "DEFAULT_MEDIA": {
+                              "OTIO_SCHEMA": "ExternalReference.1",
+                              "metadata": {},
+                              "name": "",
+                              "available_range": {
+                                  "OTIO_SCHEMA": "TimeRange.1",
+                                  "duration": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 34023.0
+                                  },
+                                  "start_time": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 0.0
+                                  }
+                              },
+                              "available_image_bounds": null,
+                              "target_url": "G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4"
+                          }
+                      },
+                      "active_media_reference_key": "DEFAULT_MEDIA"
+                  },
+                  {
+                      "OTIO_SCHEMA": "Clip.2",
+                      "metadata": {},
+                      "name": "2004-2-汐洛定制女包专营店.mp4",
+                      "source_range": {
+                          "OTIO_SCHEMA": "TimeRange.1",
+                          "duration": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 3712.0
+                          },
+                          "start_time": {
+                              "OTIO_SCHEMA": "RationalTime.1",
+                              "rate": 60.0,
+                              "value": 270.0
+                          }
+                      },
+                      "effects": [],
+                      "markers": [],
+                      "enabled": true,
+                      "media_references": {
+                          "DEFAULT_MEDIA": {
+                              "OTIO_SCHEMA": "ExternalReference.1",
+                              "metadata": {},
+                              "name": "",
+                              "available_range": {
+                                  "OTIO_SCHEMA": "TimeRange.1",
+                                  "duration": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 34023.0
+                                  },
+                                  "start_time": {
+                                      "OTIO_SCHEMA": "RationalTime.1",
+                                      "rate": 60.0,
+                                      "value": 0.0
+                                  }
+                              },
+                              "available_image_bounds": null,
+                              "target_url": "G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4"
+                          }
+                      },
+                      "active_media_reference_key": "DEFAULT_MEDIA"
+                  }
+              ],
+              "kind": "Audio"
+          },
+          {
+              "OTIO_SCHEMA": "Track.1",
+              "metadata": {},
+              "name": "",
+              "source_range": {
+                  "OTIO_SCHEMA": "TimeRange.1",
+                  "duration": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 0.0
+                  },
+                  "start_time": {
+                      "OTIO_SCHEMA": "RationalTime.1",
+                      "rate": 60.0,
+                      "value": 0.0
+                  }
+              },
+              "effects": [],
+              "markers": [],
+              "enabled": true,
+              "children": [],
+              "kind": "Audio"
+          }
+      ]
+  }
+}
diff --git a/src/renderer/src/test/fixtures/otio.ts b/src/renderer/src/test/fixtures/otio.ts
new file mode 100644
index 00000000..a5847b85
--- /dev/null
+++ b/src/renderer/src/test/fixtures/otio.ts
@@ -0,0 +1,377 @@
+// https://github.com/mifi/lossless-cut/issues/2441#issuecomment-2898207795
+// see also otio.json
+export default {
+  OTIO_SCHEMA: 'Timeline.1',
+  metadata: {},
+  name: '',
+  global_start_time: null,
+  tracks: {
+    OTIO_SCHEMA: 'Stack.1',
+    metadata: {},
+    name: 'tracks',
+    source_range: null,
+    effects: [],
+    markers: [],
+    enabled: true,
+    children: [
+      {
+        OTIO_SCHEMA: 'Track.1',
+        metadata: {},
+        name: '',
+        source_range: {
+          OTIO_SCHEMA: 'TimeRange.1',
+          duration: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 0,
+          },
+          start_time: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 0,
+          },
+        },
+        effects: [],
+        markers: [],
+        enabled: true,
+        children: [],
+        kind: 'Video',
+      },
+      {
+        OTIO_SCHEMA: 'Track.1',
+        metadata: {},
+        name: '',
+        source_range: {
+          OTIO_SCHEMA: 'TimeRange.1',
+          duration: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 28934,
+          },
+          start_time: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 0,
+          },
+        },
+        effects: [],
+        markers: [],
+        enabled: true,
+        children: [
+          {
+            OTIO_SCHEMA: 'Clip.2',
+            metadata: {},
+            name: '2004-2-汐洛定制女包专营店.mp4',
+            source_range: {
+              OTIO_SCHEMA: 'TimeRange.1',
+              duration: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 270,
+              },
+              start_time: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 0,
+              },
+            },
+            effects: [],
+            markers: [],
+            enabled: true,
+            media_references: {
+              DEFAULT_MEDIA: {
+                OTIO_SCHEMA: 'ExternalReference.1',
+                metadata: {},
+                name: '',
+                available_range: {
+                  OTIO_SCHEMA: 'TimeRange.1',
+                  duration: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 34023,
+                  },
+                  start_time: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 0,
+                  },
+                },
+                available_image_bounds: null,
+                target_url: 'G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4',
+              },
+            },
+            active_media_reference_key: 'DEFAULT_MEDIA',
+          },
+          {
+            OTIO_SCHEMA: 'Clip.2',
+            metadata: {},
+            name: '2004-2-汐洛定制女包专营店.mp4',
+            source_range: {
+              OTIO_SCHEMA: 'TimeRange.1',
+              duration: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 24952,
+              },
+              start_time: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 3982,
+              },
+            },
+            effects: [],
+            markers: [],
+            enabled: true,
+            media_references: {
+              DEFAULT_MEDIA: {
+                OTIO_SCHEMA: 'ExternalReference.1',
+                metadata: {},
+                name: '',
+                available_range: {
+                  OTIO_SCHEMA: 'TimeRange.1',
+                  duration: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 34023,
+                  },
+                  start_time: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 0,
+                  },
+                },
+                available_image_bounds: null,
+                target_url: 'G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4',
+              },
+            },
+            active_media_reference_key: 'DEFAULT_MEDIA',
+          },
+          {
+            OTIO_SCHEMA: 'Clip.2',
+            metadata: {},
+            name: '2004-2-汐洛定制女包专营店.mp4',
+            source_range: {
+              OTIO_SCHEMA: 'TimeRange.1',
+              duration: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 3712,
+              },
+              start_time: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 270,
+              },
+            },
+            effects: [],
+            markers: [],
+            enabled: true,
+            media_references: {
+              DEFAULT_MEDIA: {
+                OTIO_SCHEMA: 'ExternalReference.1',
+                metadata: {},
+                name: '',
+                available_range: {
+                  OTIO_SCHEMA: 'TimeRange.1',
+                  duration: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 34023,
+                  },
+                  start_time: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 0,
+                  },
+                },
+                available_image_bounds: null,
+                target_url: 'G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4',
+              },
+            },
+            active_media_reference_key: 'DEFAULT_MEDIA',
+          },
+        ],
+        kind: 'Video',
+      },
+      {
+        OTIO_SCHEMA: 'Track.1',
+        metadata: {},
+        name: '',
+        source_range: {
+          OTIO_SCHEMA: 'TimeRange.1',
+          duration: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 28934,
+          },
+          start_time: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 0,
+          },
+        },
+        effects: [],
+        markers: [],
+        enabled: true,
+        children: [
+          {
+            OTIO_SCHEMA: 'Clip.2',
+            metadata: {},
+            name: '2004-2-汐洛定制女包专营店.mp4',
+            source_range: {
+              OTIO_SCHEMA: 'TimeRange.1',
+              duration: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 270,
+              },
+              start_time: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 0,
+              },
+            },
+            effects: [],
+            markers: [],
+            enabled: true,
+            media_references: {
+              DEFAULT_MEDIA: {
+                OTIO_SCHEMA: 'ExternalReference.1',
+                metadata: {},
+                name: '',
+                available_range: {
+                  OTIO_SCHEMA: 'TimeRange.1',
+                  duration: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 34023,
+                  },
+                  start_time: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 0,
+                  },
+                },
+                available_image_bounds: null,
+                target_url: 'G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4',
+              },
+            },
+            active_media_reference_key: 'DEFAULT_MEDIA',
+          },
+          {
+            OTIO_SCHEMA: 'Clip.2',
+            metadata: {},
+            name: '2004-2-汐洛定制女包专营店.mp4',
+            source_range: {
+              OTIO_SCHEMA: 'TimeRange.1',
+              duration: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 24952,
+              },
+              start_time: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 3982,
+              },
+            },
+            effects: [],
+            markers: [],
+            enabled: true,
+            media_references: {
+              DEFAULT_MEDIA: {
+                OTIO_SCHEMA: 'ExternalReference.1',
+                metadata: {},
+                name: '',
+                available_range: {
+                  OTIO_SCHEMA: 'TimeRange.1',
+                  duration: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 34023,
+                  },
+                  start_time: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 0,
+                  },
+                },
+                available_image_bounds: null,
+                target_url: 'G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4',
+              },
+            },
+            active_media_reference_key: 'DEFAULT_MEDIA',
+          },
+          {
+            OTIO_SCHEMA: 'Clip.2',
+            metadata: {},
+            name: '2004-2-汐洛定制女包专营店.mp4',
+            source_range: {
+              OTIO_SCHEMA: 'TimeRange.1',
+              duration: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 3712,
+              },
+              start_time: {
+                OTIO_SCHEMA: 'RationalTime.1',
+                rate: 60,
+                value: 270,
+              },
+            },
+            effects: [],
+            markers: [],
+            enabled: true,
+            media_references: {
+              DEFAULT_MEDIA: {
+                OTIO_SCHEMA: 'ExternalReference.1',
+                metadata: {},
+                name: '',
+                available_range: {
+                  OTIO_SCHEMA: 'TimeRange.1',
+                  duration: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 34023,
+                  },
+                  start_time: {
+                    OTIO_SCHEMA: 'RationalTime.1',
+                    rate: 60,
+                    value: 0,
+                  },
+                },
+                available_image_bounds: null,
+                target_url: 'G:/汐洛定制女包/2004-2-汐洛定制女包专营店/2004-2-汐洛定制女包专营店.mp4',
+              },
+            },
+            active_media_reference_key: 'DEFAULT_MEDIA',
+          },
+        ],
+        kind: 'Audio',
+      },
+      {
+        OTIO_SCHEMA: 'Track.1',
+        metadata: {},
+        name: '',
+        source_range: {
+          OTIO_SCHEMA: 'TimeRange.1',
+          duration: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 0,
+          },
+          start_time: {
+            OTIO_SCHEMA: 'RationalTime.1',
+            rate: 60,
+            value: 0,
+          },
+        },
+        effects: [],
+        markers: [],
+        enabled: true,
+        children: [],
+        kind: 'Audio',
+      },
+    ],
+  },
+};
diff --git a/src/renderer/src/types.ts b/src/renderer/src/types.ts
index 944d86f4..f711b76b 100644
--- a/src/renderer/src/types.ts
+++ b/src/renderer/src/types.ts
@@ -84,7 +84,7 @@ export interface InverseCutSegment extends DefiniteSegmentBase {
 
 export type PlaybackMode = 'loop-segment-start-end' | 'loop-segment' | 'play-segment-once' | 'loop-selected-segments';
 
-export type EdlFileType = 'csv' | 'csv-frames' | 'cutlist' | 'xmeml' | 'fcpxml' | 'dv-analyzer-summary-txt' | 'cue' | 'pbf' | 'edl' | 'srt' | 'llc';
+export type EdlFileType = 'llc' | 'csv' | 'csv-frames' | 'cutlist' | 'xmeml' | 'fcpxml' | 'dv-analyzer-summary-txt' | 'cue' | 'pbf' | 'edl' | 'srt' | 'otio';
 
 export type EdlImportType = 'youtube' | EdlFileType;
 
diff --git a/src/renderer/src/util.ts b/src/renderer/src/util.ts
index 417e569e..8405a93d 100644
--- a/src/renderer/src/util.ts
+++ b/src/renderer/src/util.ts
@@ -516,7 +516,7 @@ export async function readDirRecursively(dirPath: string) {
 
 export function getImportProjectType(filePath: string) {
   if (filePath.endsWith('Summary.txt')) return 'dv-analyzer-summary-txt';
-  const edlFormatForExtension = { csv: 'csv', pbf: 'pbf', edl: 'edl', cue: 'cue', xml: 'xmeml', fcpxml: 'fcpxml' } as const;
+  const edlFormatForExtension = { csv: 'csv', pbf: 'pbf', edl: 'edl', cue: 'cue', xml: 'xmeml', fcpxml: 'fcpxml', otio: 'otio' } as const;
   const matchingExt = Object.keys(edlFormatForExtension).find((ext) => filePath.toLowerCase().endsWith(`.${ext}`)) as keyof typeof edlFormatForExtension | undefined;
   if (!matchingExt) return undefined;
   return edlFormatForExtension[matchingExt];