diff options
| author | Stanimir Varbanov <[email protected]> | 2019-01-17 07:43:31 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2019-08-05 10:57:05 -0300 |
| commit | beac82904a870b220d45b883e493b869d8d0dce5 (patch) | |
| tree | 54c3e2c434189692f6143125130786f4f9665fa7 /drivers/media/platform/stm32/stm32-dcmi.c | |
| parent | be76f150bcadec1707e3718b0750a8b2261b3c20 (diff) | |
media: venus: make decoder compliant with stateful codec API
This refactors code for start/stop streaming vb2 operations and
adds a state machine handling similar to the one in stateful codec
API documentation. One major change is that now the HFI session is
started on STREAMON(OUTPUT) and stopped on REQBUF(OUTPUT,count=0),
during that time STREAMOFF(CAP,OUT) just flush buffers but doesn't
stop the session. The other major change is that now the capture
and output queues are completely separated.
Signed-off-by: Stanimir Varbanov <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'drivers/media/platform/stm32/stm32-dcmi.c')
0 files changed, 0 insertions, 0 deletions