video: driver: enable decoder batching support

Added change to enable decoder batching feature.

Batching willbe enabled only when below conditions were met.

[1] platform supports batching
[2] decode session
[3] realtime session
[4] non-thumbnail session
[5] non-heif session
[6] 2-stage decode only(low_latency not supported).

Change-Id: I54b601814c3b5fa2077dc41c5b0ac84964c2674a
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>

driver/vidc/inc/msm_vidc_control.h

@@ -70,5 +70,7 @@ int msm_vidc_v4l2_menu_to_hfi(struct msm_vidc_inst *inst,
 	enum msm_vidc_inst_capability_type cap_id, u32 *value);
 int msm_vidc_v4l2_to_hfi_enum(struct msm_vidc_inst *inst,
 	enum msm_vidc_inst_capability_type cap_id, u32 *value);
+int msm_vidc_update_cap_value(struct msm_vidc_inst *inst, u32 cap,
+	s32 adjusted_val, const char *func);
 
 #endif