[FFmpeg-devel] Patch: CrystalHD decoder support

[Benjamin Larsson]

On 12/28/2010 07:38 AM, Philip Langdale wrote:
> Hi all,
>
>
>
> Caveats:
>
> * It doesn't work properly with the 70012 hardware. I did all my 
>  development against a 70015 and haven't really paid any attention
>  to the 70012. It will run but it performed terribly in the past. I've
>  been told that feeding frames in and pulling them out must be done at
>  a very measured pace to keep it happy. It is likely better with the
>  current patch but I've not tested yet.

And testing the current patch with bcm70012 results in this for mpeg4asp
in avi:

Running DIL (3.21.0) Version
DtsDeviceOpen: Opening HW in mode 0
Clock set to 180
Enable single threaded mode
Setting Color Mode to 1
DtsAllocIoctlData Error

and this from h264 in mkv and ts:

Running DIL (3.21.0) Version
DtsDeviceOpen: Opening HW in mode 0
Clock set to 180
Enable single threaded mode
Setting Color Mode to 1
DtsFetchOutInterruptible: Failed:a
DtsProcOutput: No Active Channels
[h264_crystalhd @ 0x927e370] CrystalHD: ProcOutput failed 10
Clearing 123 PendMdata entries
DtsAllocIoctlData Error

MvH
Benjamin Larsson