Verify various properties before reading from audio sources

1 files changed, 19 insertions, 0 deletions

diff --git a/src/sources/audiosource.cpp b/src/sources/audiosource.cpp
index 9f6df3f934..d17a476efc 100644
--- a/src/sources/audiosource.cpp
+++ b/src/sources/audiosource.cpp
@@ -92,4 +92,23 @@ SINT AudioSource::readSampleFramesStereo(
     }
 }
 
+bool AudioSource::verifyReadable() const {
+    bool result = AudioSignal::verifyReadable();
+    if (hasBitrate()) {
+        DEBUG_ASSERT_AND_HANDLE(isValidBitrate(m_bitrate)) {
+            qWarning() << "Invalid bitrate [kbps]:"
+                    << getBitrate();
+            // Don't set the result to false, because bitrate is only
+            // an  informational property that does not effect the ability
+            // to decode audio data!
+        }
+    }
+    if (isEmpty()) {
+        qWarning() << "AudioSource is empty and does not provide any audio data!";
+        // Don't set the result to false, even if reading from an empty source
+        // is pointless!
+    }
+    return result;
+}
+
 }