Index: webrtc/sdk/objc/Framework/Classes/h264_video_toolbox_encoder.mm |
diff --git a/webrtc/sdk/objc/Framework/Classes/h264_video_toolbox_encoder.mm b/webrtc/sdk/objc/Framework/Classes/h264_video_toolbox_encoder.mm |
index ab65b6ab92111e7387f8e3742e0c670cfb24d868..01f6d1172f5b41346b45730e087f98cbc532f659 100644 |
--- a/webrtc/sdk/objc/Framework/Classes/h264_video_toolbox_encoder.mm |
+++ b/webrtc/sdk/objc/Framework/Classes/h264_video_toolbox_encoder.mm |
@@ -380,6 +380,7 @@ |
// |input_frame| size should always match codec settings. |
RTC_DCHECK_EQ(frame.width(), width_); |
RTC_DCHECK_EQ(frame.height(), height_); |
+ RTC_DCHECK(!frame.IsZeroSize()); |
if (!callback_ || !compression_session_) { |
return WEBRTC_VIDEO_CODEC_UNINITIALIZED; |
} |