From 4d480644eadff973c7fa19b1ffc53242d0c310d4 Mon Sep 17 00:00:00 2001
From: philippegorley <philippe.gorley@savoirfairelinux.com>
Date: Thu, 6 Dec 2018 15:17:17 -0500
Subject: [PATCH] audio_frame_resizer: prevent bad function calls
Change-Id: Ic8dd7dce8ca618a2e0a052db5afdf6eee80e06fa
Reviewed-by: Sebastien Blin <sebastien.blin@savoirfairelinux.com>
---
src/media/audio/audio_frame_resizer.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/media/audio/audio_frame_resizer.cpp b/src/media/audio/audio_frame_resizer.cpp
index 77c26dc9a0..a24b5a1f8d 100644
--- a/src/media/audio/audio_frame_resizer.cpp
+++ b/src/media/audio/audio_frame_resizer.cpp
@@ -98,7 +98,8 @@ AudioFrameResizer::enqueue(std::shared_ptr<AudioFrame>&& frame)
auto nb_samples = samples();
if (nb_samples == 0 && f->nb_samples == frameSize_) {
nextOutputPts_ = frame->pointer()->pts + frameSize_;
- cb_(std::move(frame));
+ if (cb_)
+ cb_(std::move(frame));
return; // return if frame was just passed through
}
--
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