diff --git a/subprojects/gst-plugins-bad/sys/v4l2codecs/gstv4l2codech264dec.c b/subprojects/gst-plugins-bad/sys/v4l2codecs/gstv4l2codech264dec.c
index 406ed79eb9..1b21a8dde1 100644
--- a/subprojects/gst-plugins-bad/sys/v4l2codecs/gstv4l2codech264dec.c
+++ b/subprojects/gst-plugins-bad/sys/v4l2codecs/gstv4l2codech264dec.c
@@ -1291,6 +1291,16 @@ gst_v4l2_codec_h264_dec_decode_slice (GstH264Decoder * decoder,
       slice->nalu.size);
   self->bitstream_map.size += nal_size;
 
+  switch (slice->header.type % 5) {
+    case GST_H264_P_SLICE:
+      self->decode_params.flags |= V4L2_H264_DECODE_PARAM_FLAG_PFRAME;
+      break;
+
+    case GST_H264_B_SLICE:
+      self->decode_params.flags |= V4L2_H264_DECODE_PARAM_FLAG_BFRAME;
+      break;
+  }
+
   return GST_FLOW_OK;
 }
 
diff --git a/subprojects/gst-plugins-bad/sys/v4l2codecs/linux/v4l2-controls.h b/subprojects/gst-plugins-bad/sys/v4l2codecs/linux/v4l2-controls.h
index 8fd9a218e5..aebabaca24 100644
--- a/subprojects/gst-plugins-bad/sys/v4l2codecs/linux/v4l2-controls.h
+++ b/subprojects/gst-plugins-bad/sys/v4l2codecs/linux/v4l2-controls.h
@@ -1560,6 +1560,8 @@ struct v4l2_h264_dpb_entry {
 #define V4L2_H264_DECODE_PARAM_FLAG_IDR_PIC		0x01
 #define V4L2_H264_DECODE_PARAM_FLAG_FIELD_PIC		0x02
 #define V4L2_H264_DECODE_PARAM_FLAG_BOTTOM_FIELD	0x04
+#define V4L2_H264_DECODE_PARAM_FLAG_PFRAME		0x08
+#define V4L2_H264_DECODE_PARAM_FLAG_BFRAME		0x10
 
 #define V4L2_CID_STATELESS_H264_DECODE_PARAMS	(V4L2_CID_CODEC_STATELESS_BASE + 7)
 /**