Index: webrtc/modules/rtp_rtcp/source/rtp_format_vp9.cc |
diff --git a/webrtc/modules/rtp_rtcp/source/rtp_format_vp9.cc b/webrtc/modules/rtp_rtcp/source/rtp_format_vp9.cc |
index 2f5e2e9b1e5e58314a6011e493c9c8bc2dc7a4f3..4c08ddd7d47ed59972a8061cc92c2a6d817bc7a8 100644 |
--- a/webrtc/modules/rtp_rtcp/source/rtp_format_vp9.cc |
+++ b/webrtc/modules/rtp_rtcp/source/rtp_format_vp9.cc |
@@ -748,7 +748,8 @@ bool RtpDepacketizerVp9::Parse(ParsedPayload* parsed_payload, |
parsed_payload->type.Video.height = vp9->height[0]; |
} |
} |
- parsed_payload->type.Video.isFirstPacket = b_bit && (vp9->spatial_idx == 0); |
+ parsed_payload->type.Video.isFirstPacket = |
+ b_bit && (!l_bit || !vp9->inter_layer_predicted); |
uint64_t rem_bits = parser.RemainingBitCount(); |
assert(rem_bits % 8 == 0); |