diff options
Diffstat (limited to 'drivers/media/platform/vimc/vimc-streamer.h')
| -rw-r--r-- | drivers/media/platform/vimc/vimc-streamer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/platform/vimc/vimc-streamer.h b/drivers/media/platform/vimc/vimc-streamer.h index a7c5ac5ace4f..2b3667408794 100644 --- a/drivers/media/platform/vimc/vimc-streamer.h +++ b/drivers/media/platform/vimc/vimc-streamer.h @@ -25,6 +25,11 @@ * processed in the pipeline. * @pipe_size: size of @ved_pipeline * @kthread: thread that generates the frames of the stream. + * @producer_pixfmt: the pixel format requested from the pipeline. This must + * be set just before calling vimc_streamer_s_stream(ent, 1). This value is + * propagated up to the source of the base image (usually a sensor node) and + * can be modified by entities during s_stream callback to request a different + * format from rest of the pipeline. * * When the user call stream_on in a video device, struct vimc_stream is * used to keep track of all entities and subdevices that generates and @@ -35,6 +40,7 @@ struct vimc_stream { struct vimc_ent_device *ved_pipeline[VIMC_STREAMER_PIPELINE_MAX_SIZE]; unsigned int pipe_size; struct task_struct *kthread; + u32 producer_pixfmt; }; /** |