[FFmpeg-user] Actual bitrate is lower than target

[James Darnley]

On 2015-07-14 23:00, Wesley Wen wrote:
> -g 29.9002997

This is an integer parameter.

> [libx264 @ 0x7ff1e8816e00] frame I:71    Avg QP: 2.19  size: 46261
> [libx264 @ 0x7ff1e8816e00] frame P:2040  Avg QP: 2.51  size: 11560

> [libx264 @ 0x7f948a822800] frame I:71    Avg QP: 1.80  size: 48058
> [libx264 @ 0x7f948a822800] frame P:2040  Avg QP: 2.04  size: 12990

Your video is just too simple to reach 7M with the settings you've
chosen.  This shows that you're pushing against the minimum QP of 0.


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