mirror of
https://github.com/HumanAIGC-Engineering/gradio-webrtc.git
synced 2026-02-04 09:29:23 +08:00
everything working on spaces
This commit is contained in:
freddyaboulton
23
README.md
23
README.md
@@ -28,6 +28,19 @@ import cv2
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import numpy as np
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from gradio_webrtc import WebRTC
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from pathlib import Path
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from twilio.rest import Client
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import os
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account_sid = os.environ.get("TWILIO_ACCOUNT_SID")
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auth_token = os.environ.get("TWILIO_AUTH_TOKEN")
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client = Client(account_sid, auth_token)
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token = client.tokens.create()
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rtc_configuration = {
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"iceServers": token.ice_servers,
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"iceTransportPolicy": "relay",
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}
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CLASSES = [
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"background",
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@@ -113,7 +126,7 @@ with gr.Blocks(css=css) as demo:
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""")
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with gr.Column(elem_classes=["my-column"]):
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with gr.Group(elem_classes=["my-group"]):
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image = WebRTC(label="Strean")
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image = WebRTC(label="Strean", rtc_configuration=rtc_configuration)
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conf_threshold = gr.Slider(
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label="Confidence Threshold",
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minimum=0.0,
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@@ -426,16 +439,16 @@ int | None
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</tr>
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<tr>
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<td align="left"><code>streaming</code></td>
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<td align="left"><code>rtc_configuration</code></td>
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<td align="left" style="width: 25%;">
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```python
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bool
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dict[str, Any] | None
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```
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</td>
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<td align="left"><code>False</code></td>
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<td align="left">when used set as an output, takes video chunks yielded from the backend and combines them into one streaming video output. Each chunk should be a video file with a .ts extension using an h.264 encoding. Mp4 files are also accepted but they will be converted to h.264 encoding.</td>
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<td align="left"><code>None</code></td>
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<td align="left">None</td>
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</tr>
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</tbody></table>
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@@ -141,7 +141,7 @@ class WebRTC(Component):
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show_download_button: bool | None = None,
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min_length: int | None = None,
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max_length: int | None = None,
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streaming: bool = False,
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rtc_configuration: dict[str, Any] | None = None,
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):
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"""
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Parameters:
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@@ -185,7 +185,7 @@ class WebRTC(Component):
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self.show_download_button = show_download_button
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self.min_length = min_length
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self.max_length = max_length
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self.streaming = streaming
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self.rtc_configuration = rtc_configuration
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self.event_handler: Callable | None = None
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super().__init__(
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label=label,
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@@ -269,6 +269,7 @@ class WebRTC(Component):
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print(pc.iceConnectionState)
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if pc.iceConnectionState == "failed":
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await pc.close()
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self.connections.pop(body['webrtc_id'], None)
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self.pcs.discard(pc)
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@pc.on("connectionstatechange")
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15
demo/app.py
15
demo/app.py
@@ -3,6 +3,19 @@ import cv2
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import numpy as np
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from gradio_webrtc import WebRTC
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from pathlib import Path
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from twilio.rest import Client
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import os
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account_sid = os.environ.get("TWILIO_ACCOUNT_SID")
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auth_token = os.environ.get("TWILIO_AUTH_TOKEN")
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client = Client(account_sid, auth_token)
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token = client.tokens.create()
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rtc_configuration = {
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"iceServers": token.ice_servers,
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"iceTransportPolicy": "relay",
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}
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CLASSES = [
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"background",
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@@ -88,7 +101,7 @@ with gr.Blocks(css=css) as demo:
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""")
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with gr.Column(elem_classes=["my-column"]):
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with gr.Group(elem_classes=["my-group"]):
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image = WebRTC(label="Strean")
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image = WebRTC(label="Strean", rtc_configuration=rtc_configuration)
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conf_threshold = gr.Slider(
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label="Confidence Threshold",
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minimum=0.0,
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@@ -1,3 +1,5 @@
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safetensors==0.4.3
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opencv-python
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https://gradio-builds.s3.amazonaws.com/5.0-dev/e85cc9248cc33e187528f24f3b4415ca7b9e7134/take2/gradio-5.0.0b1-py3-none-any.whl
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twilio
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https://huggingface.co/datasets/freddyaboulton/bucket/resolve/main/gradio-5.0.0b3-py3-none-any.whl
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https://huggingface.co/datasets/freddyaboulton/bucket/resolve/main/gradio_webrtc-0.0.1-py3-none-any.whl
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File diff suppressed because one or more lines are too long
@@ -1,5 +1,4 @@
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<script lang="ts">
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import Video from "./shared/Video.svelte";
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import { playable } from "./shared/utils";
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import { type FileData } from "@gradio/client";
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@@ -28,16 +27,12 @@
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class:gallery={type === "gallery"}
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class:selected
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>
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<Video
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muted
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playsinline
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bind:node={video}
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<video
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bind:this={video}
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on:loadeddata={init}
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on:mouseover={video.play.bind(video)}
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on:mouseout={video.pause.bind(video)}
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src={value?.video.url}
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is_stream={false}
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{loop}
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/>
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</div>
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{:else}
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@@ -1,9 +1,7 @@
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<svelte:options accessors={true} />
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<script lang="ts">
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import type { Gradio, ShareData } from "@gradio/utils";
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import type { FileData } from "@gradio/client";
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import { Block, UploadText } from "@gradio/atoms";
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import Video from "./shared/InteractiveVideo.svelte";
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import { StatusTracker } from "@gradio/statustracker";
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@@ -27,26 +25,24 @@
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export let container = false;
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export let scale: number | null = null;
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export let min_width: number | undefined = undefined;
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export let gradio: Gradio<{
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change: never;
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clear: never;
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play: never;
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pause: never;
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upload: never;
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stop: never;
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end: never;
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start_recording: never;
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stop_recording: never;
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share: ShareData;
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error: string;
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warning: string;
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clear_status: LoadingStatus;
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tick: never;
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}>;
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export let mirror_webcam: boolean;
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export let include_audio: boolean;
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let active_source: "webcam" | "upload";
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export let gradio;
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export let rtc_configuration: Object;
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// export let gradio: Gradio<{
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// change: never;
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// clear: never;
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// play: never;
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// pause: never;
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// upload: never;
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// stop: never;
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// end: never;
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// start_recording: never;
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// stop_recording: never;
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// share: ShareData;
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// error: string;
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// warning: string;
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// clear_status: LoadingStatus;
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// tick: never;
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// }>;
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let dragging = false;
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@@ -54,51 +50,9 @@
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</script>
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<!-- {#if !interactive}
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<Block
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{visible}
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variant={value === null && active_source === "upload" ? "dashed" : "solid"}
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border_mode={dragging ? "focus" : "base"}
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padding={false}
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{elem_id}
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{elem_classes}
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{height}
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{width}
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{container}
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{scale}
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{min_width}
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allow_overflow={false}
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>
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<StatusTracker
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autoscroll={gradio.autoscroll}
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i18n={gradio.i18n}
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{...loading_status}
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on:clear_status={() => gradio.dispatch("clear_status", loading_status)}
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/>
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<StaticVideo
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value={_video}
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subtitle={_subtitle}
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{label}
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{show_label}
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{autoplay}
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{loop}
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{show_share_button}
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{show_download_button}
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on:play={() => gradio.dispatch("play")}
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on:pause={() => gradio.dispatch("pause")}
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on:stop={() => gradio.dispatch("stop")}
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on:end={() => gradio.dispatch("end")}
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on:share={({ detail }) => gradio.dispatch("share", detail)}
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on:error={({ detail }) => gradio.dispatch("error", detail)}
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i18n={gradio.i18n}
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upload={(...args) => gradio.client.upload(...args)}
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/>
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</Block>
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{:else} -->
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<Block
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{visible}
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variant={value === null && active_source === "upload" ? "dashed" : "solid"}
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variant={"solid"}
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border_mode={dragging ? "focus" : "base"}
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padding={false}
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{elem_id}
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@@ -121,10 +75,11 @@
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bind:value={value}
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{label}
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{show_label}
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{active_source}
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{include_audio}
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active_source={"webcam"}
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include_audio={false}
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{root}
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{server}
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{rtc_configuration}
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on:clear={() => gradio.dispatch("clear")}
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on:play={() => gradio.dispatch("play")}
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on:pause={() => gradio.dispatch("pause")}
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@@ -1,6 +1,4 @@
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export { default as BaseInteractiveVideo } from "./shared/InteractiveVideo.svelte";
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export { default as BaseStaticVideo } from "./shared/VideoPreview.svelte";
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export { default as BasePlayer } from "./shared/Player.svelte";
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export { prettyBytes, playable, loaded } from "./shared/utils";
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export { default as BaseExample } from "./Example.svelte";
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import { default as Index } from "./Index.svelte";
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@@ -34,16 +34,6 @@
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"gradio": "./Example.svelte",
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"svelte": "./dist/Example.svelte",
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"types": "./dist/Example.svelte.d.ts"
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},
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"./shared": {
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"gradio": "./shared/index.ts",
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"svelte": "./dist/shared/index.js",
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"types": "./dist/shared/index.d.ts"
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},
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"./base": {
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"gradio": "./shared/VideoPreview.svelte",
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"svelte": "./dist/shared/VideoPreview.svelte",
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"types": "./dist/shared/VideoPreview.svelte.d.ts"
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}
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},
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"peerDependencies": {
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@@ -19,8 +19,7 @@
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export let server: {
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offer: (body: any) => Promise<any>;
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};
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let has_change_history = false;
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export let rtc_configuration: Object;
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const dispatch = createEventDispatcher<{
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change: FileData | null;
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@@ -46,6 +45,7 @@
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<div data-testid="video" class="video-container">
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<Webcam
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{root}
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{rtc_configuration}
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{include_audio}
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on:error
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on:start_recording
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@@ -1,270 +0,0 @@
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<script lang="ts">
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import { createEventDispatcher } from "svelte";
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import { Play, Pause, Maximise, Undo } from "@gradio/icons";
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import Video from "./Video.svelte";
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import VideoControls from "./VideoControls.svelte";
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import type { FileData, Client } from "@gradio/client";
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import { prepare_files } from "@gradio/client";
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import { format_time } from "@gradio/utils";
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import type { I18nFormatter } from "@gradio/utils";
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|
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export let root = "";
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export let src: string;
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export let subtitle: string | null = null;
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export let mirror: boolean;
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export let autoplay: boolean;
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export let loop: boolean;
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export let label = "test";
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export let interactive = false;
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export let handle_change: (video: FileData) => void = () => {};
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export let handle_reset_value: () => void = () => {};
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export let upload: Client["upload"];
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export let is_stream: boolean | undefined;
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export let i18n: I18nFormatter;
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export let show_download_button = false;
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export let value: FileData | null = null;
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export let handle_clear: () => void = () => {};
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export let has_change_history = false;
|
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|
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const dispatch = createEventDispatcher<{
|
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play: undefined;
|
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pause: undefined;
|
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stop: undefined;
|
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end: undefined;
|
||||
clear: undefined;
|
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}>();
|
||||
|
||||
let time = 0;
|
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let duration: number;
|
||||
let paused = true;
|
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let video: HTMLVideoElement;
|
||||
let processingVideo = false;
|
||||
|
||||
function handleMove(e: TouchEvent | MouseEvent): void {
|
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if (!duration) return;
|
||||
|
||||
if (e.type === "click") {
|
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handle_click(e as MouseEvent);
|
||||
return;
|
||||
}
|
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|
||||
if (e.type !== "touchmove" && !((e as MouseEvent).buttons & 1)) return;
|
||||
|
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const clientX =
|
||||
e.type === "touchmove"
|
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? (e as TouchEvent).touches[0].clientX
|
||||
: (e as MouseEvent).clientX;
|
||||
const { left, right } = (
|
||||
e.currentTarget as HTMLProgressElement
|
||||
).getBoundingClientRect();
|
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time = (duration * (clientX - left)) / (right - left);
|
||||
}
|
||||
|
||||
async function play_pause(): Promise<void> {
|
||||
if (document.fullscreenElement != video) {
|
||||
const isPlaying =
|
||||
video.currentTime > 0 &&
|
||||
!video.paused &&
|
||||
!video.ended &&
|
||||
video.readyState > video.HAVE_CURRENT_DATA;
|
||||
|
||||
if (!isPlaying) {
|
||||
await video.play();
|
||||
} else video.pause();
|
||||
}
|
||||
}
|
||||
|
||||
function handle_click(e: MouseEvent): void {
|
||||
const { left, right } = (
|
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e.currentTarget as HTMLProgressElement
|
||||
).getBoundingClientRect();
|
||||
time = (duration * (e.clientX - left)) / (right - left);
|
||||
}
|
||||
|
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function handle_end(): void {
|
||||
dispatch("stop");
|
||||
dispatch("end");
|
||||
}
|
||||
|
||||
const handle_trim_video = async (videoBlob: Blob): Promise<void> => {
|
||||
let _video_blob = new File([videoBlob], "video.mp4");
|
||||
const val = await prepare_files([_video_blob]);
|
||||
let value = ((await upload(val, root))?.filter(Boolean) as FileData[])[0];
|
||||
|
||||
handle_change(value);
|
||||
};
|
||||
|
||||
function open_full_screen(): void {
|
||||
video.requestFullscreen();
|
||||
}
|
||||
</script>
|
||||
|
||||
<div class="wrap">
|
||||
<div class="mirror-wrap" class:mirror>
|
||||
<Video
|
||||
{src}
|
||||
preload="auto"
|
||||
{autoplay}
|
||||
{loop}
|
||||
{is_stream}
|
||||
on:click={play_pause}
|
||||
on:play
|
||||
on:pause
|
||||
on:ended={handle_end}
|
||||
bind:currentTime={time}
|
||||
bind:duration
|
||||
bind:paused
|
||||
bind:node={video}
|
||||
data-testid={`${label}-player`}
|
||||
{processingVideo}
|
||||
on:load
|
||||
>
|
||||
<track kind="captions" src={subtitle} default />
|
||||
</Video>
|
||||
</div>
|
||||
|
||||
<div class="controls">
|
||||
<div class="inner">
|
||||
<span
|
||||
role="button"
|
||||
tabindex="0"
|
||||
class="icon"
|
||||
aria-label="play-pause-replay-button"
|
||||
on:click={play_pause}
|
||||
on:keydown={play_pause}
|
||||
>
|
||||
{#if time === duration}
|
||||
<Undo />
|
||||
{:else if paused}
|
||||
<Play />
|
||||
{:else}
|
||||
<Pause />
|
||||
{/if}
|
||||
</span>
|
||||
|
||||
<span class="time">{format_time(time)} / {format_time(duration)}</span>
|
||||
|
||||
<!-- TODO: implement accessible video timeline for 4.0 -->
|
||||
<!-- svelte-ignore a11y-click-events-have-key-events -->
|
||||
<!-- svelte-ignore a11y-no-noninteractive-element-interactions -->
|
||||
<progress
|
||||
value={time / duration || 0}
|
||||
on:mousemove={handleMove}
|
||||
on:touchmove|preventDefault={handleMove}
|
||||
on:click|stopPropagation|preventDefault={handle_click}
|
||||
/>
|
||||
|
||||
<div
|
||||
role="button"
|
||||
tabindex="0"
|
||||
class="icon"
|
||||
aria-label="full-screen"
|
||||
on:click={open_full_screen}
|
||||
on:keypress={open_full_screen}
|
||||
>
|
||||
<Maximise />
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
{#if interactive}
|
||||
<VideoControls
|
||||
videoElement={video}
|
||||
showRedo
|
||||
{handle_trim_video}
|
||||
{handle_reset_value}
|
||||
bind:processingVideo
|
||||
{value}
|
||||
{i18n}
|
||||
{show_download_button}
|
||||
{handle_clear}
|
||||
{has_change_history}
|
||||
/>
|
||||
{/if}
|
||||
|
||||
<style lang="postcss">
|
||||
span {
|
||||
text-shadow: 0 0 8px rgba(0, 0, 0, 0.5);
|
||||
}
|
||||
|
||||
progress {
|
||||
margin-right: var(--size-3);
|
||||
border-radius: var(--radius-sm);
|
||||
width: var(--size-full);
|
||||
height: var(--size-2);
|
||||
}
|
||||
|
||||
progress::-webkit-progress-bar {
|
||||
border-radius: 2px;
|
||||
background-color: rgba(255, 255, 255, 0.2);
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
progress::-webkit-progress-value {
|
||||
background-color: rgba(255, 255, 255, 0.9);
|
||||
}
|
||||
|
||||
.mirror {
|
||||
transform: scaleX(-1);
|
||||
}
|
||||
|
||||
.mirror-wrap {
|
||||
position: relative;
|
||||
height: 100%;
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
.controls {
|
||||
position: absolute;
|
||||
bottom: 0;
|
||||
opacity: 0;
|
||||
transition: 500ms;
|
||||
margin: var(--size-2);
|
||||
border-radius: var(--radius-md);
|
||||
background: var(--color-grey-800);
|
||||
padding: var(--size-2) var(--size-1);
|
||||
width: calc(100% - 0.375rem * 2);
|
||||
width: calc(100% - var(--size-2) * 2);
|
||||
}
|
||||
.wrap:hover .controls {
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
.inner {
|
||||
display: flex;
|
||||
justify-content: space-between;
|
||||
align-items: center;
|
||||
padding-right: var(--size-2);
|
||||
padding-left: var(--size-2);
|
||||
width: var(--size-full);
|
||||
height: var(--size-full);
|
||||
}
|
||||
|
||||
.icon {
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
cursor: pointer;
|
||||
width: var(--size-6);
|
||||
color: white;
|
||||
}
|
||||
|
||||
.time {
|
||||
flex-shrink: 0;
|
||||
margin-right: var(--size-3);
|
||||
margin-left: var(--size-3);
|
||||
color: white;
|
||||
font-size: var(--text-sm);
|
||||
font-family: var(--font-mono);
|
||||
}
|
||||
.wrap {
|
||||
position: relative;
|
||||
background-color: var(--background-fill-secondary);
|
||||
height: var(--size-full);
|
||||
width: var(--size-full);
|
||||
border-radius: var(--radius-xl);
|
||||
}
|
||||
.wrap :global(video) {
|
||||
height: var(--size-full);
|
||||
width: var(--size-full);
|
||||
}
|
||||
</style>
|
||||
@@ -1,197 +0,0 @@
|
||||
<script lang="ts">
|
||||
import type { HTMLVideoAttributes } from "svelte/elements";
|
||||
import { createEventDispatcher } from "svelte";
|
||||
import { loaded } from "./utils";
|
||||
|
||||
import { resolve_wasm_src } from "@gradio/wasm/svelte";
|
||||
|
||||
import Hls from "hls.js";
|
||||
|
||||
export let src: HTMLVideoAttributes["src"] = undefined;
|
||||
|
||||
export let muted: HTMLVideoAttributes["muted"] = undefined;
|
||||
export let playsinline: HTMLVideoAttributes["playsinline"] = undefined;
|
||||
export let preload: HTMLVideoAttributes["preload"] = undefined;
|
||||
export let autoplay: HTMLVideoAttributes["autoplay"] = undefined;
|
||||
export let controls: HTMLVideoAttributes["controls"] = undefined;
|
||||
|
||||
export let currentTime: number | undefined = undefined;
|
||||
export let duration: number | undefined = undefined;
|
||||
export let paused: boolean | undefined = undefined;
|
||||
|
||||
export let node: HTMLVideoElement | undefined = undefined;
|
||||
export let loop: boolean;
|
||||
export let is_stream;
|
||||
|
||||
export let processingVideo = false;
|
||||
|
||||
let resolved_src: typeof src;
|
||||
let stream_active = false;
|
||||
|
||||
// The `src` prop can be updated before the Promise from `resolve_wasm_src` is resolved.
|
||||
// In such a case, the resolved value for the old `src` has to be discarded,
|
||||
// This variable `latest_src` is used to pick up only the value resolved for the latest `src` prop.
|
||||
let latest_src: typeof src;
|
||||
$: {
|
||||
// In normal (non-Wasm) Gradio, the `<img>` element should be rendered with the passed `src` props immediately
|
||||
// without waiting for `resolve_wasm_src()` to resolve.
|
||||
// If it waits, a blank element is displayed until the async task finishes
|
||||
// and it leads to undesirable flickering.
|
||||
// So set `src` to `resolved_src` here.
|
||||
resolved_src = src;
|
||||
|
||||
latest_src = src;
|
||||
const resolving_src = src;
|
||||
resolve_wasm_src(resolving_src).then((s) => {
|
||||
if (latest_src === resolving_src) {
|
||||
resolved_src = s;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
const dispatch = createEventDispatcher();
|
||||
|
||||
function load_stream(
|
||||
src: string | null | undefined,
|
||||
is_stream: boolean,
|
||||
node: HTMLVideoElement | undefined
|
||||
): void {
|
||||
if (!src || !is_stream) return;
|
||||
if (!node) return;
|
||||
if (Hls.isSupported() && !stream_active) {
|
||||
const hls = new Hls({
|
||||
maxBufferLength: 1, // 0.5 seconds (500 ms)
|
||||
maxMaxBufferLength: 1, // Maximum max buffer length in seconds
|
||||
lowLatencyMode: true // Enable low latency mode
|
||||
});
|
||||
hls.loadSource(src);
|
||||
hls.attachMedia(node);
|
||||
hls.on(Hls.Events.MANIFEST_PARSED, function () {
|
||||
(node as HTMLVideoElement).play();
|
||||
});
|
||||
hls.on(Hls.Events.ERROR, function (event, data) {
|
||||
console.error("HLS error:", event, data);
|
||||
if (data.fatal) {
|
||||
switch (data.type) {
|
||||
case Hls.ErrorTypes.NETWORK_ERROR:
|
||||
console.error(
|
||||
"Fatal network error encountered, trying to recover"
|
||||
);
|
||||
hls.startLoad();
|
||||
break;
|
||||
case Hls.ErrorTypes.MEDIA_ERROR:
|
||||
console.error("Fatal media error encountered, trying to recover");
|
||||
hls.recoverMediaError();
|
||||
break;
|
||||
default:
|
||||
console.error("Fatal error, cannot recover");
|
||||
hls.destroy();
|
||||
break;
|
||||
}
|
||||
}
|
||||
});
|
||||
stream_active = true;
|
||||
}
|
||||
}
|
||||
|
||||
$: src, (stream_active = false);
|
||||
|
||||
$: load_stream(src, is_stream, node);
|
||||
</script>
|
||||
|
||||
<!--
|
||||
The spread operator with `$$props` or `$$restProps` can't be used here
|
||||
to pass props from the parent component to the <video> element
|
||||
because of its unexpected behavior: https://github.com/sveltejs/svelte/issues/7404
|
||||
For example, if we add {...$$props} or {...$$restProps}, the boolean props aside it like `controls` will be compiled as string "true" or "false" on the actual DOM.
|
||||
Then, even when `controls` is false, the compiled DOM would be `<video controls="false">` which is equivalent to `<video controls>` since the string "false" is even truthy.
|
||||
-->
|
||||
<div class:hidden={!processingVideo} class="overlay">
|
||||
<span class="load-wrap">
|
||||
<span class="loader" />
|
||||
</span>
|
||||
</div>
|
||||
<video
|
||||
src={resolved_src}
|
||||
{muted}
|
||||
{playsinline}
|
||||
{preload}
|
||||
{autoplay}
|
||||
{controls}
|
||||
{loop}
|
||||
on:loadeddata={dispatch.bind(null, "loadeddata")}
|
||||
on:click={dispatch.bind(null, "click")}
|
||||
on:play={dispatch.bind(null, "play")}
|
||||
on:pause={dispatch.bind(null, "pause")}
|
||||
on:ended={dispatch.bind(null, "ended")}
|
||||
on:mouseover={dispatch.bind(null, "mouseover")}
|
||||
on:mouseout={dispatch.bind(null, "mouseout")}
|
||||
on:focus={dispatch.bind(null, "focus")}
|
||||
on:blur={dispatch.bind(null, "blur")}
|
||||
on:load
|
||||
bind:currentTime
|
||||
bind:duration
|
||||
bind:paused
|
||||
bind:this={node}
|
||||
use:loaded={{ autoplay: autoplay ?? false }}
|
||||
data-testid={$$props["data-testid"]}
|
||||
crossorigin="anonymous"
|
||||
>
|
||||
<slot />
|
||||
</video>
|
||||
|
||||
<style>
|
||||
.overlay {
|
||||
position: absolute;
|
||||
background-color: rgba(0, 0, 0, 0.4);
|
||||
width: 100%;
|
||||
height: 100%;
|
||||
}
|
||||
|
||||
.hidden {
|
||||
display: none;
|
||||
}
|
||||
|
||||
.load-wrap {
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
align-items: center;
|
||||
height: 100%;
|
||||
}
|
||||
|
||||
.loader {
|
||||
display: flex;
|
||||
position: relative;
|
||||
background-color: var(--border-color-accent-subdued);
|
||||
animation: shadowPulse 2s linear infinite;
|
||||
box-shadow:
|
||||
-24px 0 var(--border-color-accent-subdued),
|
||||
24px 0 var(--border-color-accent-subdued);
|
||||
margin: var(--spacing-md);
|
||||
border-radius: 50%;
|
||||
width: 10px;
|
||||
height: 10px;
|
||||
scale: 0.5;
|
||||
}
|
||||
|
||||
@keyframes shadowPulse {
|
||||
33% {
|
||||
box-shadow:
|
||||
-24px 0 var(--border-color-accent-subdued),
|
||||
24px 0 #fff;
|
||||
background: #fff;
|
||||
}
|
||||
66% {
|
||||
box-shadow:
|
||||
-24px 0 #fff,
|
||||
24px 0 #fff;
|
||||
background: var(--border-color-accent-subdued);
|
||||
}
|
||||
100% {
|
||||
box-shadow:
|
||||
-24px 0 #fff,
|
||||
24px 0 var(--border-color-accent-subdued);
|
||||
background: #fff;
|
||||
}
|
||||
}
|
||||
</style>
|
||||
@@ -1,202 +0,0 @@
|
||||
<script lang="ts">
|
||||
import { Undo, Trim, Clear } from "@gradio/icons";
|
||||
import VideoTimeline from "./VideoTimeline.svelte";
|
||||
import { trimVideo } from "./utils";
|
||||
import { FFmpeg } from "@ffmpeg/ffmpeg";
|
||||
import loadFfmpeg from "./utils";
|
||||
import { onMount } from "svelte";
|
||||
import { format_time } from "@gradio/utils";
|
||||
import { IconButton } from "@gradio/atoms";
|
||||
import { ModifyUpload } from "@gradio/upload";
|
||||
import type { FileData } from "@gradio/client";
|
||||
|
||||
export let videoElement: HTMLVideoElement;
|
||||
|
||||
export let showRedo = false;
|
||||
export let interactive = true;
|
||||
export let mode = "";
|
||||
export let handle_reset_value: () => void;
|
||||
export let handle_trim_video: (videoBlob: Blob) => void;
|
||||
export let processingVideo = false;
|
||||
export let i18n: (key: string) => string;
|
||||
export let value: FileData | null = null;
|
||||
export let show_download_button = false;
|
||||
export let handle_clear: () => void = () => {};
|
||||
export let has_change_history = false;
|
||||
|
||||
let ffmpeg: FFmpeg;
|
||||
|
||||
onMount(async () => {
|
||||
ffmpeg = await loadFfmpeg();
|
||||
});
|
||||
|
||||
$: if (mode === "edit" && trimmedDuration === null && videoElement)
|
||||
trimmedDuration = videoElement.duration;
|
||||
|
||||
let trimmedDuration: number | null = null;
|
||||
let dragStart = 0;
|
||||
let dragEnd = 0;
|
||||
|
||||
let loadingTimeline = false;
|
||||
|
||||
const toggleTrimmingMode = (): void => {
|
||||
if (mode === "edit") {
|
||||
mode = "";
|
||||
trimmedDuration = videoElement.duration;
|
||||
} else {
|
||||
mode = "edit";
|
||||
}
|
||||
};
|
||||
</script>
|
||||
|
||||
<div class="container" class:hidden={mode !== "edit"}>
|
||||
{#if mode === "edit"}
|
||||
<div class="timeline-wrapper">
|
||||
<VideoTimeline
|
||||
{videoElement}
|
||||
bind:dragStart
|
||||
bind:dragEnd
|
||||
bind:trimmedDuration
|
||||
bind:loadingTimeline
|
||||
/>
|
||||
</div>
|
||||
{/if}
|
||||
|
||||
<div class="controls" data-testid="waveform-controls">
|
||||
{#if mode === "edit" && trimmedDuration !== null}
|
||||
<time
|
||||
aria-label="duration of selected region in seconds"
|
||||
class:hidden={loadingTimeline}>{format_time(trimmedDuration)}</time
|
||||
>
|
||||
<div class="edit-buttons">
|
||||
<button
|
||||
class:hidden={loadingTimeline}
|
||||
class="text-button"
|
||||
on:click={() => {
|
||||
mode = "";
|
||||
processingVideo = true;
|
||||
trimVideo(ffmpeg, dragStart, dragEnd, videoElement)
|
||||
.then((videoBlob) => {
|
||||
handle_trim_video(videoBlob);
|
||||
})
|
||||
.then(() => {
|
||||
processingVideo = false;
|
||||
});
|
||||
}}>Trim</button
|
||||
>
|
||||
<button
|
||||
class="text-button"
|
||||
class:hidden={loadingTimeline}
|
||||
on:click={toggleTrimmingMode}>Cancel</button
|
||||
>
|
||||
</div>
|
||||
{:else}
|
||||
<div />
|
||||
{/if}
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<ModifyUpload
|
||||
{i18n}
|
||||
on:clear={() => handle_clear()}
|
||||
download={show_download_button ? value?.url : null}
|
||||
>
|
||||
{#if showRedo && mode === ""}
|
||||
<IconButton
|
||||
Icon={Undo}
|
||||
label="Reset video to initial value"
|
||||
disabled={processingVideo || !has_change_history}
|
||||
on:click={() => {
|
||||
handle_reset_value();
|
||||
mode = "";
|
||||
}}
|
||||
/>
|
||||
{/if}
|
||||
|
||||
{#if interactive && mode === ""}
|
||||
<IconButton
|
||||
Icon={Trim}
|
||||
label="Trim video to selection"
|
||||
disabled={processingVideo}
|
||||
on:click={toggleTrimmingMode}
|
||||
/>
|
||||
{/if}
|
||||
</ModifyUpload>
|
||||
|
||||
<style>
|
||||
.container {
|
||||
width: 100%;
|
||||
}
|
||||
time {
|
||||
color: var(--color-accent);
|
||||
font-weight: bold;
|
||||
padding-left: var(--spacing-xs);
|
||||
}
|
||||
|
||||
.timeline-wrapper {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
width: 100%;
|
||||
}
|
||||
|
||||
.text-button {
|
||||
border: 1px solid var(--neutral-400);
|
||||
border-radius: var(--radius-sm);
|
||||
font-weight: 300;
|
||||
font-size: var(--size-3);
|
||||
text-align: center;
|
||||
color: var(--neutral-400);
|
||||
height: var(--size-5);
|
||||
font-weight: bold;
|
||||
padding: 0 5px;
|
||||
margin-left: 5px;
|
||||
}
|
||||
|
||||
.text-button:hover,
|
||||
.text-button:focus {
|
||||
color: var(--color-accent);
|
||||
border-color: var(--color-accent);
|
||||
}
|
||||
|
||||
.controls {
|
||||
display: flex;
|
||||
justify-content: space-between;
|
||||
align-items: center;
|
||||
margin: var(--spacing-lg);
|
||||
overflow: hidden;
|
||||
}
|
||||
|
||||
.edit-buttons {
|
||||
display: flex;
|
||||
gap: var(--spacing-sm);
|
||||
}
|
||||
|
||||
@media (max-width: 320px) {
|
||||
.controls {
|
||||
flex-direction: column;
|
||||
align-items: flex-start;
|
||||
}
|
||||
|
||||
.edit-buttons {
|
||||
margin-top: var(--spacing-sm);
|
||||
}
|
||||
|
||||
.controls * {
|
||||
margin: var(--spacing-sm);
|
||||
}
|
||||
|
||||
.controls .text-button {
|
||||
margin-left: 0;
|
||||
}
|
||||
}
|
||||
|
||||
.container {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
}
|
||||
|
||||
.hidden {
|
||||
display: none;
|
||||
}
|
||||
</style>
|
||||
@@ -1,108 +0,0 @@
|
||||
<script lang="ts">
|
||||
import { createEventDispatcher, afterUpdate, tick } from "svelte";
|
||||
import {
|
||||
BlockLabel,
|
||||
Empty,
|
||||
IconButton,
|
||||
ShareButton,
|
||||
IconButtonWrapper
|
||||
} from "@gradio/atoms";
|
||||
import type { FileData, Client } from "@gradio/client";
|
||||
import { Video, Download } from "@gradio/icons";
|
||||
import { DownloadLink } from "@gradio/wasm/svelte";
|
||||
|
||||
import Player from "./Player.svelte";
|
||||
import type { I18nFormatter } from "js/core/src/gradio_helper";
|
||||
|
||||
export let value: FileData | null = null;
|
||||
export let subtitle: FileData | null = null;
|
||||
export let label: string | undefined = undefined;
|
||||
export let show_label = true;
|
||||
export let autoplay: boolean;
|
||||
export let show_share_button = true;
|
||||
export let show_download_button = true;
|
||||
export let loop: boolean;
|
||||
export let i18n: I18nFormatter;
|
||||
export let upload: Client["upload"];
|
||||
|
||||
let old_value: FileData | null = null;
|
||||
let old_subtitle: FileData | null = null;
|
||||
|
||||
const dispatch = createEventDispatcher<{
|
||||
change: FileData;
|
||||
play: undefined;
|
||||
pause: undefined;
|
||||
end: undefined;
|
||||
stop: undefined;
|
||||
}>();
|
||||
|
||||
$: value && dispatch("change", value);
|
||||
|
||||
afterUpdate(async () => {
|
||||
// needed to bust subtitle caching issues on Chrome
|
||||
if (
|
||||
value !== old_value &&
|
||||
subtitle !== old_subtitle &&
|
||||
old_subtitle !== null
|
||||
) {
|
||||
old_value = value;
|
||||
value = null;
|
||||
await tick();
|
||||
value = old_value;
|
||||
}
|
||||
old_value = value;
|
||||
old_subtitle = subtitle;
|
||||
});
|
||||
</script>
|
||||
|
||||
<BlockLabel {show_label} Icon={Video} label={label || "Video"} />
|
||||
{#if !value || value.url === undefined}
|
||||
<Empty unpadded_box={true} size="large"><Video /></Empty>
|
||||
{:else}
|
||||
{#key value.url}
|
||||
<Player
|
||||
src={value.url}
|
||||
subtitle={subtitle?.url}
|
||||
is_stream={value.is_stream}
|
||||
{autoplay}
|
||||
on:play
|
||||
on:pause
|
||||
on:stop
|
||||
on:end
|
||||
on:load
|
||||
mirror={false}
|
||||
{label}
|
||||
{loop}
|
||||
interactive={false}
|
||||
{upload}
|
||||
{i18n}
|
||||
/>
|
||||
{/key}
|
||||
<div data-testid="download-div">
|
||||
<IconButtonWrapper>
|
||||
{#if show_download_button}
|
||||
<DownloadLink
|
||||
href={value.is_stream
|
||||
? value.url?.replace("playlist.m3u8", "playlist-file")
|
||||
: value.url}
|
||||
download={value.orig_name || value.path}
|
||||
>
|
||||
<IconButton Icon={Download} label="Download" />
|
||||
</DownloadLink>
|
||||
{/if}
|
||||
{#if show_share_button}
|
||||
<ShareButton
|
||||
{i18n}
|
||||
on:error
|
||||
on:share
|
||||
{value}
|
||||
formatter={async (value) => {
|
||||
if (!value) return "";
|
||||
let url = await uploadToHuggingFace(value.data, "url");
|
||||
return url;
|
||||
}}
|
||||
/>
|
||||
{/if}
|
||||
</IconButtonWrapper>
|
||||
</div>
|
||||
{/if}
|
||||
@@ -1,279 +0,0 @@
|
||||
<script lang="ts">
|
||||
import { onMount, onDestroy } from "svelte";
|
||||
|
||||
export let videoElement: HTMLVideoElement;
|
||||
export let trimmedDuration: number | null;
|
||||
export let dragStart: number;
|
||||
export let dragEnd: number;
|
||||
export let loadingTimeline: boolean;
|
||||
|
||||
let thumbnails: string[] = [];
|
||||
let numberOfThumbnails = 10;
|
||||
let intervalId: ReturnType<typeof setInterval> | undefined;
|
||||
let videoDuration: number;
|
||||
|
||||
let leftHandlePosition = 0;
|
||||
let rightHandlePosition = 100;
|
||||
|
||||
let dragging: string | null = null;
|
||||
|
||||
const startDragging = (side: string | null): void => {
|
||||
dragging = side;
|
||||
};
|
||||
|
||||
$: loadingTimeline = thumbnails.length !== numberOfThumbnails;
|
||||
|
||||
const stopDragging = (): void => {
|
||||
dragging = null;
|
||||
};
|
||||
|
||||
const drag = (event: { clientX: number }, distance?: number): void => {
|
||||
if (dragging) {
|
||||
const timeline = document.getElementById("timeline");
|
||||
|
||||
if (!timeline) return;
|
||||
|
||||
const rect = timeline.getBoundingClientRect();
|
||||
let newPercentage = ((event.clientX - rect.left) / rect.width) * 100;
|
||||
|
||||
if (distance) {
|
||||
// Move handle based on arrow key press
|
||||
newPercentage =
|
||||
dragging === "left"
|
||||
? leftHandlePosition + distance
|
||||
: rightHandlePosition + distance;
|
||||
} else {
|
||||
// Move handle based on mouse drag
|
||||
newPercentage = ((event.clientX - rect.left) / rect.width) * 100;
|
||||
}
|
||||
|
||||
newPercentage = Math.max(0, Math.min(newPercentage, 100)); // Keep within 0 and 100
|
||||
|
||||
if (dragging === "left") {
|
||||
leftHandlePosition = Math.min(newPercentage, rightHandlePosition);
|
||||
|
||||
// Calculate the new time and set it for the videoElement
|
||||
const newTimeLeft = (leftHandlePosition / 100) * videoDuration;
|
||||
videoElement.currentTime = newTimeLeft;
|
||||
|
||||
dragStart = newTimeLeft;
|
||||
} else if (dragging === "right") {
|
||||
rightHandlePosition = Math.max(newPercentage, leftHandlePosition);
|
||||
|
||||
const newTimeRight = (rightHandlePosition / 100) * videoDuration;
|
||||
videoElement.currentTime = newTimeRight;
|
||||
|
||||
dragEnd = newTimeRight;
|
||||
}
|
||||
|
||||
const startTime = (leftHandlePosition / 100) * videoDuration;
|
||||
const endTime = (rightHandlePosition / 100) * videoDuration;
|
||||
trimmedDuration = endTime - startTime;
|
||||
|
||||
leftHandlePosition = leftHandlePosition;
|
||||
rightHandlePosition = rightHandlePosition;
|
||||
}
|
||||
};
|
||||
|
||||
const moveHandle = (e: KeyboardEvent): void => {
|
||||
if (dragging) {
|
||||
// Calculate the movement distance as a percentage of the video duration
|
||||
const distance = (1 / videoDuration) * 100;
|
||||
|
||||
if (e.key === "ArrowLeft") {
|
||||
drag({ clientX: 0 }, -distance);
|
||||
} else if (e.key === "ArrowRight") {
|
||||
drag({ clientX: 0 }, distance);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
const generateThumbnail = (): void => {
|
||||
const canvas = document.createElement("canvas");
|
||||
const ctx = canvas.getContext("2d");
|
||||
if (!ctx) return;
|
||||
|
||||
canvas.width = videoElement.videoWidth;
|
||||
canvas.height = videoElement.videoHeight;
|
||||
|
||||
ctx.drawImage(videoElement, 0, 0, canvas.width, canvas.height);
|
||||
|
||||
const thumbnail: string = canvas.toDataURL("image/jpeg", 0.7);
|
||||
thumbnails = [...thumbnails, thumbnail];
|
||||
};
|
||||
|
||||
onMount(() => {
|
||||
const loadMetadata = (): void => {
|
||||
videoDuration = videoElement.duration;
|
||||
|
||||
const interval = videoDuration / numberOfThumbnails;
|
||||
let captures = 0;
|
||||
|
||||
const onSeeked = (): void => {
|
||||
generateThumbnail();
|
||||
captures++;
|
||||
|
||||
if (captures < numberOfThumbnails) {
|
||||
videoElement.currentTime += interval;
|
||||
} else {
|
||||
videoElement.removeEventListener("seeked", onSeeked);
|
||||
}
|
||||
};
|
||||
|
||||
videoElement.addEventListener("seeked", onSeeked);
|
||||
videoElement.currentTime = 0;
|
||||
};
|
||||
|
||||
if (videoElement.readyState >= 1) {
|
||||
loadMetadata();
|
||||
} else {
|
||||
videoElement.addEventListener("loadedmetadata", loadMetadata);
|
||||
}
|
||||
});
|
||||
|
||||
onDestroy(() => {
|
||||
window.removeEventListener("mousemove", drag);
|
||||
window.removeEventListener("mouseup", stopDragging);
|
||||
window.removeEventListener("keydown", moveHandle);
|
||||
|
||||
if (intervalId !== undefined) {
|
||||
clearInterval(intervalId);
|
||||
}
|
||||
});
|
||||
|
||||
onMount(() => {
|
||||
window.addEventListener("mousemove", drag);
|
||||
window.addEventListener("mouseup", stopDragging);
|
||||
window.addEventListener("keydown", moveHandle);
|
||||
});
|
||||
</script>
|
||||
|
||||
<div class="container">
|
||||
{#if loadingTimeline}
|
||||
<div class="load-wrap">
|
||||
<span aria-label="loading timeline" class="loader" />
|
||||
</div>
|
||||
{:else}
|
||||
<div id="timeline" class="thumbnail-wrapper">
|
||||
<button
|
||||
aria-label="start drag handle for trimming video"
|
||||
class="handle left"
|
||||
on:mousedown={() => startDragging("left")}
|
||||
on:blur={stopDragging}
|
||||
on:keydown={(e) => {
|
||||
if (e.key === "ArrowLeft" || e.key == "ArrowRight") {
|
||||
startDragging("left");
|
||||
}
|
||||
}}
|
||||
style="left: {leftHandlePosition}%;"
|
||||
/>
|
||||
|
||||
<div
|
||||
class="opaque-layer"
|
||||
style="left: {leftHandlePosition}%; right: {100 - rightHandlePosition}%"
|
||||
/>
|
||||
|
||||
{#each thumbnails as thumbnail, i (i)}
|
||||
<img src={thumbnail} alt={`frame-${i}`} draggable="false" />
|
||||
{/each}
|
||||
<button
|
||||
aria-label="end drag handle for trimming video"
|
||||
class="handle right"
|
||||
on:mousedown={() => startDragging("right")}
|
||||
on:blur={stopDragging}
|
||||
on:keydown={(e) => {
|
||||
if (e.key === "ArrowLeft" || e.key == "ArrowRight") {
|
||||
startDragging("right");
|
||||
}
|
||||
}}
|
||||
style="left: {rightHandlePosition}%;"
|
||||
/>
|
||||
</div>
|
||||
{/if}
|
||||
</div>
|
||||
|
||||
<style>
|
||||
.load-wrap {
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
align-items: center;
|
||||
height: 100%;
|
||||
}
|
||||
.loader {
|
||||
display: flex;
|
||||
position: relative;
|
||||
background-color: var(--border-color-accent-subdued);
|
||||
animation: shadowPulse 2s linear infinite;
|
||||
box-shadow:
|
||||
-24px 0 var(--border-color-accent-subdued),
|
||||
24px 0 var(--border-color-accent-subdued);
|
||||
margin: var(--spacing-md);
|
||||
border-radius: 50%;
|
||||
width: 10px;
|
||||
height: 10px;
|
||||
scale: 0.5;
|
||||
}
|
||||
|
||||
@keyframes shadowPulse {
|
||||
33% {
|
||||
box-shadow:
|
||||
-24px 0 var(--border-color-accent-subdued),
|
||||
24px 0 #fff;
|
||||
background: #fff;
|
||||
}
|
||||
66% {
|
||||
box-shadow:
|
||||
-24px 0 #fff,
|
||||
24px 0 #fff;
|
||||
background: var(--border-color-accent-subdued);
|
||||
}
|
||||
100% {
|
||||
box-shadow:
|
||||
-24px 0 #fff,
|
||||
24px 0 var(--border-color-accent-subdued);
|
||||
background: #fff;
|
||||
}
|
||||
}
|
||||
|
||||
.container {
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
margin: var(--spacing-lg) var(--spacing-lg) 0 var(--spacing-lg);
|
||||
}
|
||||
|
||||
#timeline {
|
||||
display: flex;
|
||||
height: var(--size-10);
|
||||
flex: 1;
|
||||
position: relative;
|
||||
}
|
||||
|
||||
img {
|
||||
flex: 1 1 auto;
|
||||
min-width: 0;
|
||||
object-fit: cover;
|
||||
height: var(--size-12);
|
||||
border: 1px solid var(--block-border-color);
|
||||
user-select: none;
|
||||
z-index: 1;
|
||||
}
|
||||
|
||||
.handle {
|
||||
width: 3px;
|
||||
background-color: var(--color-accent);
|
||||
cursor: ew-resize;
|
||||
height: var(--size-12);
|
||||
z-index: 3;
|
||||
position: absolute;
|
||||
}
|
||||
|
||||
.opaque-layer {
|
||||
background-color: rgba(230, 103, 40, 0.25);
|
||||
border: 1px solid var(--color-accent);
|
||||
height: var(--size-12);
|
||||
position: absolute;
|
||||
z-index: 2;
|
||||
}
|
||||
</style>
|
||||
@@ -43,6 +43,7 @@
|
||||
};
|
||||
|
||||
let canvas: HTMLCanvasElement;
|
||||
export let rtc_configuration: Object;
|
||||
export let pending = false;
|
||||
export let root = "";
|
||||
export let stream_every = 1;
|
||||
@@ -121,7 +122,16 @@
|
||||
|
||||
async function start_webrtc(): Promise<void> {
|
||||
if (stream_state === 'closed') {
|
||||
pc = new RTCPeerConnection();
|
||||
const fallback_config = {
|
||||
iceServers: [
|
||||
{
|
||||
urls: 'stun:stun.l.google.com:19302'
|
||||
}
|
||||
]
|
||||
};
|
||||
const configuration = rtc_configuration || fallback_config;
|
||||
console.log("config", configuration);
|
||||
pc = new RTCPeerConnection(configuration);
|
||||
pc.addEventListener("connectionstatechange",
|
||||
(event) => {
|
||||
switch(pc.connectionState) {
|
||||
|
||||
@@ -16,7 +16,7 @@ requires-python = ">=3.10"
|
||||
authors = [{ name = "YOUR NAME", email = "YOUREMAIL@domain.com" }]
|
||||
keywords = ["gradio-custom-component", "gradio-template-Video", "streaming", "webrtc", "realtime"]
|
||||
# Add dependencies here
|
||||
dependencies = ["gradio>=4.0,<5.0", "aiortc"]
|
||||
dependencies = ["gradio>=4.0,<6.0", "aiortc"]
|
||||
classifiers = [
|
||||
'Development Status :: 3 - Alpha',
|
||||
'Operating System :: OS Independent',
|
||||
|
||||
Reference in New Issue
Block a user