[x264-devel] [PATCH] disable bframe adaptive can't work

[Gabriel Bouvigne]

Limin Wang a écrit :

> Sorry, attached again, by the test, I can get expect result for B-frame, 
> but sometime, more than 1 P-frame will be inserted which is strange.
> 
> That's say, I expect it should be:
> IPBBBPBBBPBBBP
> 
> but sometime, it'll:
> IPBBBPPBBBPPP

That's because you locked b-frames adaptation only for subsequent 
frames. The first B frame insertion is still adaptive. Have a look at 
slicetype.c, lines 404-414, you will see 2 potential jumps to no_b_frames.

Bye,

---
Gabriel
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