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Question － Encode comes out with higher bitrate than specified
2019-09-06 01:05:27 ( ID:zxhjy9f5iur )
I am using a trial version of Mastering Works 7 and do notice that the encodes i do come out with a higher bitrate than i specified.
If i for example export 1080p25 using the "MPEG for Blu-ray File Output" and set the Level to 4.1 and Scantype to Progressive (2:2 Pulldown) and set the Rate Control Mode to CBR and set the Bitrate to 4.0 the encoded file comes out with a bitrate of 4.3.
I see the same thing with 720p50 encodes as well, iow that the bitrate i specify in MW7 is not obeyed by the encoder. Some fluctuation is normal, but not as much as this.
Why does it happen and how can it be solved?
2019-09-06 01:40:30 ( ID:zxhjy9f5iur )
After further testing it seems that the CBR option is broken in MW7.
If i set it to VBR 1-Pass and set the Bitrate to 4 and Maximum Bitrate to 4 the file come out as expected, iow with a bitrate of 4.
When can we expect a fix for this? :)
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