diff options
Diffstat (limited to 'libs/ui/CameraParameters.cpp')
| -rw-r--r-- | libs/ui/CameraParameters.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libs/ui/CameraParameters.cpp b/libs/ui/CameraParameters.cpp index 7ca77bb..6c25836 100644 --- a/libs/ui/CameraParameters.cpp +++ b/libs/ui/CameraParameters.cpp @@ -24,6 +24,9 @@ namespace android { +static const char* portrait = "portrait"; +static const char* landscape = "landscape"; + CameraParameters::CameraParameters() : mMap() { @@ -182,6 +185,23 @@ void CameraParameters::setPreviewFormat(const char *format) set("preview-format", format); } +int CameraParameters::getOrientation() const +{ + const char* orientation = get("orientation"); + if (orientation && !strcmp(orientation, portrait)) + return CAMERA_ORIENTATION_PORTRAIT; + return CAMERA_ORIENTATION_LANDSCAPE; +} + +void CameraParameters::setOrientation(int orientation) +{ + if (orientation == CAMERA_ORIENTATION_PORTRAIT) { + set("preview-format", portrait); + } else { + set("preview-format", landscape); + } +} + const char *CameraParameters::getPreviewFormat() const { return get("preview-format"); |