Can't select bit depth when rendering

[_Ingchelio_Ingchelio_]

When I select my plug-in when rendering,
AE would just set the bit depth to 32 automatically and
would not let me choose any other values.
I would like to let users choose 48 or 64 bit depth for rendering.

Can anybody please tell me how to solve this ?
My plug-in is AE IO type.

Thanks,
Ingchelio

[Bruce Bullis]

That's a project setting.

[_Ingchelio_Ingchelio_]

How to get the project setting information from plugin code ?
Even when I have set the project setting to 16 bit,
my plug-in still detects that project is 8 bit.

[Bruce Bullis]

You mean your plug-in is still asked for 8bpc output?

How does your plug-in tell AE it can handle >8bpc?

[_Ingchelio_Ingchelio_]

I put AEIO_MFlag_CAN_DRAW_DEEP in AEIO_ModuleInfo's flag.
In fact, this is how I put it :
info->flags = AEIO_MFlag_INPUT |
AEIO_MFlag_OUTPUT |
AEIO_MFlag_FILE |
AEIO_MFlag_VIDEO |
AEIO_MFlag_NO_TIME |
AEIO_MFlag_AUDIO |
AEIO_MFlag_CANT_SOUND_INTERLEAVE |
AEIO_MFlag_NO_OPTIONS |
AEIO_MFlag_NO_UI |
AEIO_MFlag_CANT_CLIP |
AEIO_MFlag_CAN_DRAW_DEEP;

[Bruce Bullis]

AEIO_MFlag2_CAN_DRAW_FLOAT is required for 32bpc output.

[_Ingchelio_Ingchelio_]

Sorry, maybe I confused you.
What I mean is that I want 16 bpc output when project setting's bit depth is 16 bpc.
All this time my plug-in detects that the world is not 16 bpc when the project setting is already 16 bpc.
How can I let my plug-in detect that ?

[Bruce Bullis]

All this time my plug-in detects that the world is not 16 bpc when the project setting is already 16 bpc.

It doesn't matter what the project setting is; it matters what the output setting is. You can output 16bpc projects to 8/16/32bpc.

[_Ingchelio_Ingchelio_]

Sorry, Brooce.
I had to do another project for a long time and did not get back to this forum until recently.
Just want to say thanks for the reply. :)