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| author | Jamie Gennis <jgennis@google.com> | 2010-12-20 11:51:31 -0800 |
|---|---|---|
| committer | Jamie Gennis <jgennis@google.com> | 2011-01-06 13:31:53 -0800 |
| commit | bfa33aae4f54c0020a0568b16a3acb7b30b6ca3d (patch) | |
| tree | 3dae4190516dcddec996a2b7c51b5f192c3ed4ca /camera/Camera.cpp | |
| parent | 5de2001a5c3f854b63dbcea284e02f930881ca75 (diff) | |
| download | frameworks_av-bfa33aae4f54c0020a0568b16a3acb7b30b6ca3d.zip frameworks_av-bfa33aae4f54c0020a0568b16a3acb7b30b6ca3d.tar.gz frameworks_av-bfa33aae4f54c0020a0568b16a3acb7b30b6ca3d.tar.bz2 | |
Add camera service support for SurfaceTexture.
This change enables the use of a SurfaceTexture in place of a Surface as
the destination of camera preview frames.
Change-Id: Ic70d404c8fe261e9d5da6f1de93d6babb5b191cb
Diffstat (limited to 'camera/Camera.cpp')
| -rw-r--r-- | camera/Camera.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/camera/Camera.cpp b/camera/Camera.cpp index ab626ad..907f119 100644 --- a/camera/Camera.cpp +++ b/camera/Camera.cpp @@ -182,6 +182,20 @@ status_t Camera::setPreviewDisplay(const sp<Surface>& surface) } } +// pass the buffered ISurfaceTexture to the camera service +status_t Camera::setPreviewTexture(const sp<ISurfaceTexture>& surfaceTexture) +{ + LOGV("setPreviewTexture(%p)", surfaceTexture.get()); + sp <ICamera> c = mCamera; + if (c == 0) return NO_INIT; + if (surfaceTexture != 0) { + return c->setPreviewTexture(surfaceTexture); + } else { + LOGD("app passed NULL surface"); + return c->setPreviewTexture(0); + } +} + // start preview mode status_t Camera::startPreview() { |