20.03.2021, 01:35
I will use 25000 values since encoded file has lower values as they were set.
I was experimenting with Bitrate, Buffer size settings, found that encoded files examined by TMPGEnc shows a bit different parameters, the difference is exactly by ratio of 1.024.
For example if in Hybrid I set Buffer Size 25000kbits, an encoded file has Buffer size 3052KBytes (calculated in bits 24416kbits):
25000/24416 = 1.024
It looks like that Buffer Size values in Hybrid are actually set not as bits but as Mbits devided by 1000, not by 1024 as it should?
And the if the Bitrate values in Hybrid, for example are set to 25000kbps, an encoded file has 25.0Mbps bitrate (calculated in bits would be 25600kbps).
25600/25000 = 1.024
In TMPGEbnc if I set Bitrate values in Mbps, an encoded file has exactly (or very close) the same numerical value in MBps.
Actually the MeGUI does the same thing.
It could be x264 encoder related how it interprets input values?
Or it could be that I just misinterpret something.
I was experimenting with Bitrate, Buffer size settings, found that encoded files examined by TMPGEnc shows a bit different parameters, the difference is exactly by ratio of 1.024.
For example if in Hybrid I set Buffer Size 25000kbits, an encoded file has Buffer size 3052KBytes (calculated in bits 24416kbits):
25000/24416 = 1.024
It looks like that Buffer Size values in Hybrid are actually set not as bits but as Mbits devided by 1000, not by 1024 as it should?
And the if the Bitrate values in Hybrid, for example are set to 25000kbps, an encoded file has 25.0Mbps bitrate (calculated in bits would be 25600kbps).
25600/25000 = 1.024
In TMPGEbnc if I set Bitrate values in Mbps, an encoded file has exactly (or very close) the same numerical value in MBps.
Actually the MeGUI does the same thing.
It could be x264 encoder related how it interprets input values?
Or it could be that I just misinterpret something.