[FFmpeg-devel] Patch: CrystalHD decoder support

[Philip Langdale]

On Tue, 28 Dec 2010 14:48:52 +0100
Benjamin Larsson <banan at ludd.ltu.se> wrote:

> 
> 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

This is expected. mpeg4 part 2 is not supported on the 70012. Part
of what's missing is gracefully failing out for unsupported formats
on the 70012. Did it fallback to the next codec or exit?

> 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

This should work enough to get a frame on the screen, but again, I'll
need to tweak how the pipeline gets filled on the 70012 for it to work
properly.

Thanks,

--phil