download 1440p videos as 480p ?

[hcevikbas]

Hi guys,

today i try to download a few videos with 480p.

For example there is 1440p videos.

This is the format list.

171 webm audio only DASH audio , audio@128k (worst)
140 m4a audio only DASH audio , audio@128k
160 mp4 144p DASH video , video only
242 webm 240p DASH video , video only
133 mp4 240p DASH video , video only
243 webm 360p DASH video , video only
134 mp4 360p DASH video , video only
244 webm 480p DASH video , video only
135 mp4 480p DASH video , video only
247 webm 720p DASH video , video only
136 mp4 720p DASH video , video only
248 webm 1080p DASH video , video only
137 mp4 1080p DASH video , video only
271 webm 1440p DASH video , video only
264 mp4 1440p DASH video , video only
138 mp4 2160p DASH video , video only
17 3gp 176x144
36 3gp 320x240
5 flv 400x240
43 webm 640x360
18 mp4 640x360
22 mp4 1280x720 (best)

But i want to download this video as 480p with sound.

How can i do that ?

is this possible ?

[jaimeMF]

If you have ffmpeg or libav installed, you can run youtube-dl VIDEO_URL -f 135+bestaudio it will download the video and audio files and merge them into a single file.

[hcevikbas]

Yes i have ffmpeg but system is not merge on php file. Because i think youtube-dl just use ffmpeg for directory.

How can i change ffmpeg directory on youtube-dl

I have to enter "/usr/local/bin/ffmpeg"

[jaimeMF]

You need to make sure that the directory /usr/local/bin is in the PATH environment variable. If you run php from the shell, you'll just need to run export PATH=/usr/local/bin:$PATH before. I think you can also set it inside php itself.