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import json
import logging
import os
import subprocess
from pprint import pprint
from tempfile import _TemporaryFileWrapper
from ffmpy import FFmpeg
import gradio as gr
from functions import (Clear, CommandBuilder, audio_channels, audio_codecs,
audio_containers, audio_quality, audio_sample_rates,
change_clipbox, containers, customBitrate, filters,
mediaChange, presets, profiles, speeds,
supported_codecs, supported_presets, updateOutput,
video_aspect_ratio, video_codecs, video_containers,
video_scaling, videoChange,vf)
logging.basicConfig(level=logging.INFO)
choices = ["mp3", "ogg", "flac", "wav"]
logging.info(msg=f"{video_containers}")
def convert(file: _TemporaryFileWrapper, options: str):
stderr=""
stdout=""
output_file=""
video=""
ffmpeg=FFmpeg()
try:
logging.info(f"File name: {file.name}")
new_name, _ = file.name.split(".")
logging.info(f"New filename:{new_name}")
output_file = f"{new_name}1.{options.lower()}"
ffmpeg = FFmpeg(inputs={file.name: None}, outputs={
output_file: ffmpeg_commands.commands.split()}, global_options=["-y", "-hide_banner"])
print(ffmpeg)
print(ffmpeg.cmd)
stdout, stderr=ffmpeg.run(stderr=subprocess.PIPE)
logging.info(f"{stdout} {stderr}")
output=f"{ffmpeg.cmd}"
video=gr.update(label=output_file,value=output_file)
except Exception as e:
stderr=e
output=f"{ffmpeg.cmd} {stderr}"
return [output_file,output_file,video,output]
"""Helper Functions for Processing """
def get_component_instance(inputs: gr.Blocks) -> list:
return [gr.components.get_component_instance(i, render=True) for i in inputs.children if not hasattr(i,"children")]
# names=[{x:i} for x in ["audioChannels","audioQualities"] for i in [[i.get("name") for i in data[x]]]]
with gr.Blocks(css="./styles.css") as dm:
with gr.Tabs():
with gr.TabItem("Format"):
# Input Buttons
with gr.Row():
with gr.Column() as inputs:
file_input = gr.File()
options = gr.Radio(
label="options", choices=containers,value=containers[0])
with gr.Row() as inputs_clip:
clip = gr.Dropdown(
choices=["None", "Enabled"], label="Clip:", value="None")
start_time = gr.Textbox(
label="Start Time:", placeholder="00:00", visible=False)
stop_time = gr.Textbox(
label="Stop Time:", placeholder="00:00", visible=False)
with gr.Row().style(mobile_collapse=False):
clearBtn = gr.Button("Clear")
convertBtn = gr.Button("Convert", variant="primary")
# Output Buttons
with gr.Column():
# media_output = gr.Audio(label="Output")
with gr.Row().style(mobile_collapse=False):
video_button=gr.Button("Video")
audio_button=gr.Button("Audio")
file_button=gr.Button("File")
media_output_audio = gr.Audio(label="Output",visible=True,interactive=False,source="filepath")
media_output_video = gr.Video(label="Output",visible=False,format="mp4")
media_output_file = gr.File(label="Output",visible=False)
output_textbox = gr.Textbox(elem_id="outputtext")
resetFormat=Clear(inputs,inputs_clip)
clearBtn.click(resetFormat.clear, inputs=resetFormat(), outputs=resetFormat())
convertBtn.click(convert, inputs=[file_input, options], outputs=[
media_output_audio,media_output_file,media_output_video, output_textbox])
with gr.TabItem("Video"):
with gr.Row() as video_inputs:
video_options = gr.Dropdown(
label="video", choices=video_codecs,value=video_codecs[-1])
preset_options = gr.Dropdown(choices=presets, label="presets",value=presets[-1])
with gr.Column():
clearBtn = gr.Button("Clear")
videoReset=Clear(video_inputs)
clearBtn.click(videoReset.clear, videoReset(), videoReset())
with gr.TabItem("Audio"):
with gr.Row().style(mobile_collapse=False) as audio_inputs:
# print(names[0])
audio_options = gr.Dropdown(
label="audio", choices=audio_codecs, value=audio_codecs[-1])
audio_bitrate=gr.Dropdown(choices=audio_quality, label="Audio Qualities",
value=audio_quality[0])
custom_bitrate=gr.Number(label="Audio Qualities",visible=False)
gr.Dropdown(choices=audio_channels,
label="Audio Channels", value=audio_channels[0])
gr.Dropdown(choices=audio_sample_rates,
label="Sample Rates", value=audio_sample_rates[0])
with gr.Column():
clearBtn = gr.Button("Clear")
audioReset=Clear(audio_inputs)
clearBtn.click(audioReset.clear, audioReset(), audioReset())
with gr.TabItem("Filters") as filter_inputs:
gr.Markdown("## Video")
with gr.Row().style(equal_height=True,mobile_collapse=False) as filter_inputs:
for i in vf:
# print(i.values())
# values = list(i.values())
values=list(i.values())[0]
choices=[j for lst in values for j in [lst.get("name")]]
a=gr.Dropdown(label=list(i.keys()),
choices=choices, value=choices[0])
gr.Markdown("## Audio")
with gr.Row() as filter_inputs_1:
acontrastSlider=gr.Slider(label="Acontrast", elem_id="aconstrast")
with gr.Column():
clearBtn = gr.Button("Clear")
filterReset=Clear(filter_inputs,filter_inputs_1)
clearBtn.click(filterReset.clear, filterReset(), filterReset())
""" Format Tab change functions"""
ffmpeg_commands=CommandBuilder(inputs_clip,video_inputs,audio_inputs,filter_inputs,filter_inputs_1)
ffmpeg_commands.do()
pprint(ffmpeg_commands.commands)
ffmpeg_commands.update(output_textbox)
# file_input.change(fn=updateOutput,inputs=file_input,outputs=output_textbox)
clip.change(fn=change_clipbox, inputs=clip,
outputs=[start_time, stop_time])
options.change(supported_codecs,[options],[video_options,audio_options])
# options.change(mediaChange,[options],[media_output_audio,media_output_video])
# video_button.click(fn=videoChange,inputs=media_output_file,outputs=media_output_video)
audio_button.click(mediaChange,[audio_button],[media_output_audio,media_output_video,media_output_file])
video_button.click(mediaChange,[video_button],[media_output_audio,media_output_video,media_output_file])
# media_output_audio.change(lambda x:gr.update(value=x),[media_output_audio],[media_output_video])
file_button.click(mediaChange,[file_button],[media_output_audio,media_output_video,media_output_file])
"""Video Tab change functions"""
video_options.change(supported_presets,[video_options],[preset_options])
"""Audio Tab change functions"""
audio_bitrate.change(customBitrate,[audio_bitrate],[custom_bitrate])
dm.launch()
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