Transcodage auto m4a vers mp3

This commit is contained in:
Claude Paroz 2025-11-23 15:10:33 +01:00
parent 00f1922095
commit c81a8377fd
2 changed files with 25 additions and 1 deletions

View file

@ -1,7 +1,7 @@
from django.contrib import admin
from django.contrib.auth.admin import UserAdmin
from beesgospel.models import Agenda, Chant, Document, Membre, User
from beesgospel.models import Agenda, Chant, ChantDoc, Document, Membre, User
@admin.register(Agenda)
@ -33,6 +33,11 @@ class ChantAdmin(admin.ModelAdmin):
ordering = ["titre"]
@admin.register(ChantDoc)
class ChantDocAdmin(admin.ModelAdmin):
list_display = ["titre", "chant", "fichier", "lien"]
@admin.register(User)
class UserAdmin(UserAdmin):
list_display = ["email", "is_active", "is_staff", "last_login"]

View file

@ -1,3 +1,5 @@
import os
import subprocess
from secrets import token_hex
from django import forms
@ -75,6 +77,23 @@ class ChantDocForm(BootstrapMixin, forms.ModelForm):
raise forms.ValidationError("Vous ne pouvez pas indiquer à la fois un fichier et un lien")
return data
def save(self, **kwargs):
is_new = not self.instance.pk
instance = super().save(**kwargs)
if is_new and instance.fichier and instance.fichier.name.endswith(".m4a"):
old_path = instance.fichier.path
try:
subprocess.run([
"ffmpeg", "-i", old_path, "-q:a", "6", old_path.replace(".m4a", ".mp3"),
], check=True)
except subprocess.CalledProcessError:
pass
else:
instance.fichier.name = instance.fichier.name.replace(".m4a", ".mp3")
instance.save()
os.unlink(old_path)
return instance
class ChantEditForm(BootstrapMixin, forms.ModelForm):
class Meta: