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README.md

@@ -5,7 +5,7 @@ emoji: 🔥
 colorFrom: indigo
 colorTo: indigo
 sdk: gradio
-sdk_version: 5.49.1
+sdk_version: 6.0.0
 app_file: run.py
 pinned: false
 hf_oauth: true

run.ipynb

@@ -1 +1 @@
-{"cells": [{"cell_type": "markdown", "id": "302934307671667531413257853548643485645", "metadata": {}, "source": ["# Gradio Demo: stream_audio_out"]}, {"cell_type": "code", "execution_count": null, "id": "272996653310673477252411125948039410165", "metadata": {}, "outputs": [], "source": ["!pip install -q gradio "]}, {"cell_type": "code", "execution_count": null, "id": "288918539441861185822528903084949547379", "metadata": {}, "outputs": [], "source": ["import gradio as gr\n", "from pydub import AudioSegment\n", "from time import sleep\n", "import os\n", "import tempfile\n", "from pathlib import Path\n", "\n", "with gr.Blocks() as demo:\n", "    input_audio = gr.Audio(label=\"Input Audio\", type=\"filepath\", format=\"mp3\")\n", "    with gr.Row():\n", "        with gr.Column():\n", "            stream_as_file_btn = gr.Button(\"Stream as File\")\n", "            format = gr.Radio([\"wav\", \"mp3\"], value=\"wav\", label=\"Format\")\n", "            stream_as_file_output = gr.Audio(streaming=True, elem_id=\"stream_as_file_output\", autoplay=True, visible=False)\n", "\n", "            def stream_file(audio_file, format):\n", "                audio = AudioSegment.from_file(audio_file)\n", "                i = 0\n", "                chunk_size = 1000\n", "                while chunk_size * i < len(audio):\n", "                    chunk = audio[chunk_size * i : chunk_size * (i + 1)]\n", "                    i += 1\n", "                    if chunk:\n", "                        file = Path(tempfile.gettempdir()) / \"stream_audio_demo\" / f\"{i}.{format}\"\n", "                        file.parent.mkdir(parents=True, exist_ok=True)\n", "                        chunk.export(str(file), format=format)\n", "                        yield file\n", "                        sleep(0.5)\n", "\n", "            stream_as_file_btn.click(\n", "                stream_file, [input_audio, format], stream_as_file_output\n", "            )\n", "\n", "            gr.Examples(\n", "                [[os.path.join(os.path.abspath(''), \"audio/cantina.wav\"), \"wav\"],\n", "                 [os.path.join(os.path.abspath(''), \"audio/cantina.wav\"), \"mp3\"]],\n", "                [input_audio, format],\n", "                fn=stream_file,\n", "                outputs=stream_as_file_output,\n", "                cache_examples=False,\n", "            )\n", "\n", "        with gr.Column():\n", "            stream_as_bytes_btn = gr.Button(\"Stream as Bytes\")\n", "            stream_as_bytes_output = gr.Audio(streaming=True, elem_id=\"stream_as_bytes_output\", autoplay=True)\n", "\n", "            def stream_bytes(audio_file):\n", "                chunk_size = 20_000\n", "                with open(audio_file, \"rb\") as f:\n", "                    while True:\n", "                        chunk = f.read(chunk_size)\n", "                        if chunk:\n", "                            yield chunk\n", "                            sleep(1)\n", "                        else:\n", "                            break\n", "            stream_as_bytes_btn.click(stream_bytes, input_audio, stream_as_bytes_output)\n", "\n", "if __name__ == \"__main__\":\n", "    demo.launch()\n"]}], "metadata": {}, "nbformat": 4, "nbformat_minor": 5}
+{"cells": [{"cell_type": "markdown", "id": "302934307671667531413257853548643485645", "metadata": {}, "source": ["# Gradio Demo: stream_audio_out"]}, {"cell_type": "code", "execution_count": null, "id": "272996653310673477252411125948039410165", "metadata": {}, "outputs": [], "source": ["!pip install -q gradio "]}, {"cell_type": "code", "execution_count": null, "id": "288918539441861185822528903084949547379", "metadata": {}, "outputs": [], "source": ["import gradio as gr\n", "from pydub import AudioSegment\n", "from time import sleep\n", "import os\n", "import tempfile\n", "from pathlib import Path\n", "\n", "with gr.Blocks() as demo:\n", "    input_audio = gr.Audio(label=\"Input Audio\", type=\"filepath\", format=\"mp3\")\n", "    with gr.Row():\n", "        with gr.Column():\n", "            stream_as_file_btn = gr.Button(\"Stream as File\")\n", "            format = gr.Radio([\"wav\", \"mp3\"], value=\"wav\", label=\"Format\")\n", "            stream_as_file_output = gr.Audio(streaming=True, elem_id=\"stream_as_file_output\", autoplay=True, visible=False)\n", "\n", "            def stream_file(audio_file, format):\n", "                audio = AudioSegment.from_file(audio_file)\n", "                i = 0\n", "                chunk_size = 1000\n", "                while chunk_size * i < len(audio):\n", "                    chunk = audio[chunk_size * i : chunk_size * (i + 1)]\n", "                    i += 1\n", "                    if chunk:\n", "                        file = Path(tempfile.gettempdir()) / \"stream_audio_demo\" / f\"{i}.{format}\"\n", "                        file.parent.mkdir(parents=True, exist_ok=True)\n", "                        chunk.export(str(file), format=format)\n", "                        yield file\n", "                        sleep(0.5)\n", "\n", "            stream_as_file_btn.click(\n", "                stream_file, [input_audio, format], stream_as_file_output\n", "            )\n", "\n", "            gr.Examples(\n", "                [[gr.get_audio(\"cantina.wav\"), \"wav\"],\n", "                 [gr.get_audio(\"cantina.wav\"), \"mp3\"]],\n", "                [input_audio, format],\n", "                fn=stream_file,\n", "                outputs=stream_as_file_output,\n", "                cache_examples=False,\n", "            )\n", "\n", "        with gr.Column():\n", "            stream_as_bytes_btn = gr.Button(\"Stream as Bytes\")\n", "            stream_as_bytes_output = gr.Audio(streaming=True, elem_id=\"stream_as_bytes_output\", autoplay=True)\n", "\n", "            def stream_bytes(audio_file):\n", "                chunk_size = 20_000\n", "                with open(audio_file, \"rb\") as f:\n", "                    while True:\n", "                        chunk = f.read(chunk_size)\n", "                        if chunk:\n", "                            yield chunk\n", "                            sleep(1)\n", "                        else:\n", "                            break\n", "            stream_as_bytes_btn.click(stream_bytes, input_audio, stream_as_bytes_output)\n", "\n", "if __name__ == \"__main__\":\n", "    demo.launch()\n"]}], "metadata": {}, "nbformat": 4, "nbformat_minor": 5}

run.py

@@ -32,8 +32,8 @@ with gr.Blocks() as demo:
             )
 
             gr.Examples(
-                [[os.path.join(os.path.dirname(__file__), "audio/cantina.wav"), "wav"],
-                 [os.path.join(os.path.dirname(__file__), "audio/cantina.wav"), "mp3"]],
+                [[gr.get_audio("cantina.wav"), "wav"],
+                 [gr.get_audio("cantina.wav"), "mp3"]],
                 [input_audio, format],
                 fn=stream_file,
                 outputs=stream_as_file_output,