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-rw-r--r--app/dl_formats.py80
-rw-r--r--app/ytdl.py18
-rw-r--r--ui/src/app/app.component.html2
-rw-r--r--ui/src/app/app.component.ts28
-rw-r--r--ui/src/app/formats.ts46
5 files changed, 145 insertions, 29 deletions
diff --git a/app/dl_formats.py b/app/dl_formats.py
new file mode 100644
index 0000000..d0af344
--- /dev/null
+++ b/app/dl_formats.py
@@ -0,0 +1,80 @@
+def get_format(format: str, quality: str) -> str:
+ """
+ Returns format for download
+
+ Args:
+ format (str): format selected
+ quality (str): quality selected
+
+ Raises:
+ Exception: unknown quality, unknown format
+
+ Returns:
+ dl_format: Formatted download string
+ """
+ final_fmt = ""
+
+ if format.startswith("custom:"):
+ final_fmt = format[7:]
+ else:
+ final_fmt = _get_final_fmt(format, quality)
+
+ return final_fmt
+
+
+def get_opts(format: str, quality: str, ytdl_opts: dict) -> dict:
+ """
+ Returns extra download options
+ Mostly postprocessing options
+
+ Args:
+ format (str): format selected
+ quality (str): quality of format selected (needed for some formats)
+ ytdl_opts (dict): current options selected
+
+ Returns:
+ ytdl_opts: Extra options
+ """
+ if "postprocessors" not in ytdl_opts:
+ ytdl_opts["postprocessors"] = []
+
+ if format == "mp3":
+ extra_args = {}
+ if quality != "best":
+ extra_args = {"preferredquality": quality}
+ ytdl_opts["postprocessors"].append(
+ {"key": "FFmpegExtractAudio", "preferredcodec": "mp3", **extra_args},
+ )
+
+ return ytdl_opts
+
+
+def _get_final_fmt(format: str, quality: str) -> str:
+ vfmt, afmt, vres = "", "", ""
+
+ if format in ("mp4", "any"):
+ # video {res} {vfmt} + audio {afmt} {res} {vfmt}
+ if format == "mp4":
+ vfmt, afmt = "[ext=mp4]", "[ext=m4a]"
+
+ if quality == "audio":
+ final_fmt = "bestaudio/best"
+ else:
+ if quality in ("best", "audio"):
+ vres = ""
+ elif quality in ("1440", "1080", "720", "480"):
+ vres = f"[height<={quality}]"
+ else:
+ raise Exception(f"Unknown quality {quality}")
+ combo = vres + vfmt
+ final_fmt = f"bestvideo{combo}+bestaudio{afmt}/best{combo}"
+ elif format == "mp3":
+ if quality == "best" or quality in ("128", "192", "320"):
+ final_fmt = "bestaudio/best"
+ # Audio quality needs to be set post-download, set in opts
+ else:
+ raise Exception(f"Unknown quality {quality}")
+ else:
+ raise Exception(f"Unkown format {format}")
+
+ return final_fmt
diff --git a/app/ytdl.py b/app/ytdl.py
index a14855d..688744b 100644
--- a/app/ytdl.py
+++ b/app/ytdl.py
@@ -4,6 +4,7 @@ from collections import OrderedDict
import asyncio
import multiprocessing
import logging
+from dl_formats import get_format, get_opts
log = logging.getLogger('ytdl')
@@ -36,21 +37,8 @@ class Download:
def __init__(self, download_dir, output_template, quality, format, ytdl_opts, info):
self.download_dir = download_dir
self.output_template = output_template
- vfmt, afmt = '', ''
- if format == 'mp4':
- vfmt, afmt = '[ext=mp4]', '[ext=m4a]'
- if quality == 'best':
- self.format = f'bestvideo{vfmt}+bestaudio{afmt}/best{vfmt}'
- elif quality in ('1440p', '1080p', '720p', '480p'):
- res = quality[:-1]
- self.format = f'bestvideo[height<={res}]{vfmt}+bestaudio{afmt}/best[height<={res}]{vfmt}'
- elif quality == 'audio':
- self.format = f'bestaudio{afmt}'
- elif quality.startswith('custom:'):
- self.format = quality[7:]
- else:
- raise Exception(f'unknown quality {quality}')
- self.ytdl_opts = ytdl_opts
+ self.format = get_format(format, quality)
+ self.ytdl_opts = get_opts(format, quality, ytdl_opts)
self.info = info
self.canceled = False
self.tmpfilename = None
diff --git a/ui/src/app/app.component.html b/ui/src/app/app.component.html
index 20a78b4..039aab6 100644
--- a/ui/src/app/app.component.html
+++ b/ui/src/app/app.component.html
@@ -26,7 +26,7 @@
<div class="col-md-5 add-url-component">
<div class="input-group">
<div class="input-group-prepend">
- <span class="input-group-text">Video quality</span>
+ <span class="input-group-text">Quality</span>
</div>
<select class="custom-select" name="quality" [(ngModel)]="quality" (change)="qualityChanged()" [disabled]="addInProgress || downloads.loading">
<option *ngFor="let q of qualities" [ngValue]="q.id">{{ q.text }}</option>
diff --git a/ui/src/app/app.component.ts b/ui/src/app/app.component.ts
index 55f7e6e..26ae3c5 100644
--- a/ui/src/app/app.component.ts
+++ b/ui/src/app/app.component.ts
@@ -5,6 +5,7 @@ import { CookieService } from 'ngx-cookie-service';
import { DownloadsService, Status } from './downloads.service';
import { MasterCheckboxComponent } from './master-checkbox.component';
+import { Formats, Format, Quality } from './formats';
@Component({
selector: 'app-root',
@@ -13,19 +14,9 @@ import { MasterCheckboxComponent } from './master-checkbox.component';
})
export class AppComponent implements AfterViewInit {
addUrl: string;
- qualities: Array<Object> = [
- {id: "best", text: "Best"},
- {id: "1440p", text: "1440p"},
- {id: "1080p", text: "1080p"},
- {id: "720p", text: "720p"},
- {id: "480p", text: "480p"},
- {id: "audio", text: "Audio only"}
- ];
+ formats: Format[] = Formats;
+ qualities: Quality[];
quality: string;
- formats: Array<Object> = [
- {id: "any", text: "Any"},
- {id: "mp4", text: "MP4"}
- ];
format: string;
addInProgress = false;
@@ -42,8 +33,10 @@ export class AppComponent implements AfterViewInit {
faRedoAlt = faRedoAlt;
constructor(public downloads: DownloadsService, private cookieService: CookieService) {
- this.quality = cookieService.get('metube_quality') || 'best';
this.format = cookieService.get('metube_format') || 'any';
+ // Needs to be set or qualities won't automatically be set
+ this.setQualities()
+ this.quality = cookieService.get('metube_quality') || 'best';
}
ngAfterViewInit() {
@@ -76,6 +69,8 @@ export class AppComponent implements AfterViewInit {
formatChanged() {
this.cookieService.set('metube_format', this.format, { expires: 3650 });
+ // Updates to use qualities available
+ this.setQualities()
}
queueSelectionChanged(checked: number) {
@@ -86,6 +81,13 @@ export class AppComponent implements AfterViewInit {
this.doneDelSelected.nativeElement.disabled = checked == 0;
}
+ setQualities() {
+ // qualities for specific format
+ this.qualities = this.formats.find(el => el.id == this.format).qualities
+ const exists = this.qualities.find(el => el.id === this.quality)
+ this.quality = exists ? this.quality : 'best'
+ }
+
addDownload(url?: string, quality?: string, format?: string) {
url = url ?? this.addUrl
quality = quality ?? this.quality
diff --git a/ui/src/app/formats.ts b/ui/src/app/formats.ts
new file mode 100644
index 0000000..15be903
--- /dev/null
+++ b/ui/src/app/formats.ts
@@ -0,0 +1,46 @@
+export interface Format {
+ id: string;
+ text: string;
+ qualities: Quality[];
+}
+
+export interface Quality {
+ id: string;
+ text: string;
+}
+
+export const Formats: Format[] = [
+ {
+ id: 'any',
+ text: 'Any',
+ qualities: [
+ { id: 'best', text: 'Best' },
+ { id: '1440', text: '1440p' },
+ { id: '1080', text: '1080p' },
+ { id: '720', text: '720p' },
+ { id: '480', text: '480p' },
+ { id: 'audio', text: 'Audio Only' },
+ ],
+ },
+ {
+ id: 'mp4',
+ text: 'MP4',
+ qualities: [
+ { id: 'best', text: 'Best' },
+ { id: '1440', text: '1440p' },
+ { id: '1080', text: '1080p' },
+ { id: '720', text: '720p' },
+ { id: '480', text: '480p' },
+ ],
+ },
+ {
+ id: 'mp3',
+ text: 'MP3',
+ qualities: [
+ { id: 'best', text: 'Best' },
+ { id: '320', text: '320 kbps' },
+ { id: '192', text: '192 kbps' },
+ { id: '128', text: '128 kbps' },
+ ],
+ },
+];
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