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decklinkvideosrc: Fix crash when mode is not specified
In that case, we will get "VideoInputFrameArrived" callback without "VideoInputFormatChanged" Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2218>
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1 changed files with 4 additions and 2 deletions
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@ -991,7 +991,7 @@ public:
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GstClockTime stream_time, GstClockTime stream_duration,
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GstClockTime hardware_time, GstClockTime hardware_duration,
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gboolean no_signal) = NULL;
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GstDecklinkModeEnum mode;
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GstDecklinkModeEnum mode = GST_DECKLINK_MODE_AUTO;
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GstClockTime capture_time = GST_CLOCK_TIME_NONE;
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GstClockTime base_time = 0;
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gboolean no_signal = FALSE;
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@ -1009,6 +1009,8 @@ public:
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base_time = gst_element_get_base_time (videosrc);
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got_video_frame = m_input->got_video_frame;
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}
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if (m_input->mode)
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mode = gst_decklink_get_mode_enum_from_bmd (m_input->mode->mode);
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if (m_input->audiosrc) {
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