user24346: On exporting a captured video via Logitech c920 webcam , the size of a 1 minute clip is approximately 60Mb .Note that this is only a webcam capture and doesn't include a screen capture.I was planning a 4hr shoot ,but with such large render size,it would be very difficult. 
Render format -mp4 
Render settings - 30fps(Priority- FrameRate)
Openh264(Cisco)
Video-Hd1280x720 (7400kbps)
Audio-Stereo-48Mhz (194Kbps)
White balance-60%
Image adjustment -Turned Off
Antiflicker -60Hz
Is their any way to get a render with a reduced size ,without affecting the current quality and without using a postprocessing external compression software

user24627: 60mb is already a ridiculously small size for a minute of footage. If you go even below that, your video will quickly look like one of those made with unregistered hypercam 3.0 back in 2009 youtube-era. Please don't. Hard-drives nowadays are incredibly cheap and I recommend just buying an external or internal one. You can get 1tb for about 50$. You could fit 16666 minutes of footage on there, which is over 277 hours. That sounds fair for 50 bucks. Please don't go below your bitrate, it's already barely intermediate.

24346: <p>On exporting a captured video via Logitech c920 webcam , the size of a 1 minute clip is approximately 60Mb .Note that this is only a webcam capture and doesn't include a screen capture.I was planning a 4hr shoot ,but with such large render size,it would be very difficult. </p>

<p>Render format -mp4 
Render settings - 30fps(Priority- FrameRate)<br>
Openh264(Cisco)<br>
Video-Hd1280x720 (7400kbps)<br>
Audio-Stereo-48Mhz (194Kbps)<br>
White balance-60%<br>
Image adjustment -Turned Off<br>
Antiflicker -60Hz</p>

<p>Is their any way to get a render with a reduced size ,without affecting the current quality and without using a postprocessing external compression software</p>
 24627: <p>60mb is already a ridiculously small size for a minute of footage. If you go even below that, your video will quickly look like one of those made with unregistered hypercam 3.0 back in 2009 youtube-era. Please don't. Hard-drives nowadays are incredibly cheap and I recommend just buying an external or internal one. You can get 1tb for about 50$. You could fit 16666 minutes of footage on there, which is over 277 hours. That sounds fair for 50 bucks. Please don't go below your bitrate, it's already barely intermediate.</p>
