diff options
| -rw-r--r-- | sys/decklink/gstdecklinkaudiosrc.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/decklink/gstdecklinkaudiosrc.cpp b/sys/decklink/gstdecklinkaudiosrc.cpp index 39d7bd16a..93e16d168 100644 --- a/sys/decklink/gstdecklinkaudiosrc.cpp +++ b/sys/decklink/gstdecklinkaudiosrc.cpp @@ -741,8 +741,12 @@ gst_decklink_audio_src_open (GstDecklinkAudioSrc * self) self->channels_found = self->channels; } else { if (self->input->attributes) { + int64_t channels_found; + HRESULT ret = self->input->attributes->GetInt - (BMDDeckLinkMaximumAudioChannels, &self->channels_found); + (BMDDeckLinkMaximumAudioChannels, &channels_found); + self->channels_found = channels_found; + /* Sometimes the card may report an invalid number of channels. In * that case, we should (empirically) use 8. */ if (ret != S_OK || |