videoio: fix isOpened() method for legacy APIs, fix "index" API list

7 years ago · ddba772297
parent 133e9f2012
commit ddba772297
2 changed files with 2 additions and 2 deletions
--- a/modules/videoio/src/cap.cpp
+++ b/modules/videoio/src/cap.cpp
@ -169,7 +169,7 @@ bool VideoCapture::isOpened() const
 {
    if (!icap.empty())
        return icap->isOpened();
-    return !icap.empty();  // legacy interface doesn't support closed files
+    return !cap.empty();  // legacy interface doesn't support closed files
 }
 void VideoCapture::release()
--- a/modules/videoio/src/videoio_registry.cpp
+++ b/modules/videoio/src/videoio_registry.cpp
@ -288,7 +288,7 @@ namespace videoio_registry {
 std::vector<VideoBackendInfo> getAvailableBackends_CaptureByIndex()
 {
-    const std::vector<VideoBackendInfo> result = VideoBackendRegistry::getInstance().getAvailableBackends_CaptureByFilename();
+    const std::vector<VideoBackendInfo> result = VideoBackendRegistry::getInstance().getAvailableBackends_CaptureByIndex();
    return result;
 }
 std::vector<VideoBackendInfo> getAvailableBackends_CaptureByFilename()