Evgeniy Lazarev eugene-lazarev

## m4a_to_telegram_voice_message.sh
ffmpeg -i file.m4a -acodec libopus file.ogg -y

## network_security_config.xml
<network-security-config>
   <base-config>
      <trust-anchors>
          <certificates src="system" />
          <certificates src="user" />
      </trust-anchors>
   </base-config>
</network-security-config>

## ffmpeg_for_html5_background_video.sh
ffmpeg -i video.mp4 -c:v libx264 -profile:v main -level 3.0 -movflags faststart -r 25 -g 2 -an video_html5.mp4
	<network-security-config>
	<base-config>
	<trust-anchors>
	<certificates src="system" />
	<certificates src="user" />
	</trust-anchors>
	</base-config>
	</network-security-config>