video: driver: enable dynamic metadata

- enable Eva stats, hdr10/10+ as dynamic metadata.
- Make eva stats dependent on bitrate mode.
  Also remove preprocess and layer count as
  child of Eva stats.
- Make Hdr10/10+ dependent on profile.
- Adjust transcoding stats metadata based on
  bitrate mode, fps and resolution.

Change-Id: I7b110962e29db50cb321d69a0fb301950436da6f
Signed-off-by: Darshana Patil <quic_darshana@quicinc.com>

include/uapi/vidc/media/v4l2_vidc_extensions.h

@@ -97,7 +97,8 @@ enum v4l2_mpeg_vidc_metadata_bits {
 	V4L2_MPEG_VIDC_META_TX_OUTPUT        = 0x4,
 	V4L2_MPEG_VIDC_META_RX_INPUT         = 0x8,
 	V4L2_MPEG_VIDC_META_RX_OUTPUT        = 0x10,
-	V4L2_MPEG_VIDC_META_MAX              = 0x20,
+	V4L2_MPEG_VIDC_META_DYN_ENABLE       = 0x20,
+	V4L2_MPEG_VIDC_META_MAX              = 0x40,
 };
 
 #define V4L2_CID_MPEG_VIDC_METADATA_LTR_MARK_USE_DETAILS                      \