RE: [V4L] Re: v4l2 + select() + read()

[Nemosoft Unv.]

On 31-May-01 Gerd Knorr wrote:
>>  Is it really a problem to allocate space for one buffer to DMA to in
>>  case a
>>  tool uses only read()?
> 
> No.  I just want the v4l2 specs being clear at this point to have
> consistent behavior of the drivers and avoid the mess we currently
> have with v4l1.

Fair enough. Hmm, by reading at the v4l2 API... The v4l2_capability.flag has
defines for V4L2_FLAG_READ, and V4L2_FLAG_WRITE, but there�s nothing about
MMAP. Unless that�s the _STREAMING flag, which I find confusing...

 - Nemosoft

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