QUOTE(shaun_kok @ Oct 28 2017, 02:23 AM)
Agree that TV3 HD has a great picture when they broadcast native HD content (Maybe due to very good encoders used on MYTV, since they managed to broadcast HD pictures on just 2.5Mbps when MYTV does some testing for TVAlhjirah/Test Channel HD 798 when the channel exists who have softer pictures.) Audio is only in an acceptable level.
The most important is the video encoder's settings they use, not necessarily the encoder itself.Broadcasters (e.g. Media Prima) can't just set the bitrate too high, as this will result in higher cost to them as they have to pay more money for bandwidth. Cuz if video bitrate is too high, means one frequency mux (e.g. 666MHz) can accommodate lesser channels. The lower the bitrate, the more channels can be accommodated in one frequency. This also explains why they use the current most advanced, bandwidth efficient audio codec, HE-AAC version 2, where good quality audio is possible with a pretty low bitrate at 32kbps Stereo. I can see that they're trying their very best to use lowest bitrate settings possible while offering great image and audio quality.
It's not 2.5Mbps for Full HD... If it's 2.5Mbps, you will see poor video quality when there's fast moving scenes. 2.5Mbps is too low for Full HD resolution video. 4.5Mbps for Full HD, is also acceptable level (to me), same goes to audio.
If you guys want to compare the image quality difference, make sure the content itself that is airing is in HD quality. If the programme is in SD, wait till the next programme. Don't jump to conclusion immediately when you see it's SD.
Oct 28 2017, 10:25 AM

Quote
0.0250sec
0.65
6 queries
GZIP Disabled