Use new LiRequestIdrFrame() API

app/streaming/video/ffmpeg.cpp

@@ -1108,6 +1108,10 @@ void FFmpegVideoDecoder::decoderThreadProc()
                         // Don't consume any additional data
                         SDL_AtomicSet(&m_DecoderThreadShouldQuit, 1);
                     }
+
+                    // Just in case the error resulted in the loss of the frame,
+                    // request an IDR frame to reset our decoder state.
+                    LiRequestIdrFrame();
                 }
             } while (err == AVERROR(EAGAIN) && !SDL_AtomicGet(&m_DecoderThreadShouldQuit));
 
@@ -1131,11 +1135,6 @@ int FFmpegVideoDecoder::submitDecodeUnit(PDECODE_UNIT du)
         return DR_NEED_IDR;
     }
 
-    // Bail immediately if we need an IDR frame to continue
-    if (Session::get()->getAndClearPendingIdrFrameStatus()) {
-        return DR_NEED_IDR;
-    }
-
     if (!m_LastFrameNumber) {
         m_ActiveWndVideoStats.measurementStartTimestamp = SDL_GetTicks();
         m_LastFrameNumber = du->frameNumber;