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NDI cap.: print explicitly that no sources were found

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This commit is contained in:
Martin Pulec
2021-03-10 14:55:54 +01:00
parent c6ce2c0aa2
commit adac3a7970
1 changed files with 3 additions and 0 deletions
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3
src/video_capture/ndi.cpp
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@@ -159,6 +159,9 @@ static void show_help(const NDIlib_find_create_t *find_create_settings) {
for (int i = 0; i < static_cast<int>(nr_sources); ++i) {
cout << "\t\t" << p_sources[i].p_ndi_name << " - " << p_sources[i].p_url_address << "\n";
}
if (nr_sources == 0) {
LOG(LOG_LEVEL_ERROR) << MOD_NAME << "No sources found!\n";
}
cout << "\n";
NDIlib_find_destroy(pNDI_find);
}