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| author | Jeong-Seok Yang <jseok.yang@samsung.com> | 2010-10-20 01:03:57 +0900 |
|---|---|---|
| committer | Maarten Hooft <mthooft@google.com> | 2010-10-24 14:24:54 -0700 |
| commit | 0617b242ae3f1779981919a2d8456234866b0154 (patch) | |
| tree | da35cc821811c043243adb06c8c795a8dba36151 /libcamera | |
| parent | d4cc9f0ff9c4985dcd7bda608de72df1601d8ea8 (diff) | |
| download | device_samsung_crespo-0617b242ae3f1779981919a2d8456234866b0154.zip device_samsung_crespo-0617b242ae3f1779981919a2d8456234866b0154.tar.gz device_samsung_crespo-0617b242ae3f1779981919a2d8456234866b0154.tar.bz2 | |
libcamera: Add torch mode of flash
for supporting torch mode of flash
fix: bugs 3064986
Change-Id: I7b5f822c232635640be7156b918b065623e04319
Signed-off-by: Jeong-Seok Yang <jseok.yang@samsung.com>
Diffstat (limited to 'libcamera')
| -rw-r--r-- | libcamera/SecCamera.cpp | 3 | ||||
| -rw-r--r-- | libcamera/SecCameraHWInterface.cpp | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/libcamera/SecCamera.cpp b/libcamera/SecCamera.cpp index 93450b1..f3267b1 100644 --- a/libcamera/SecCamera.cpp +++ b/libcamera/SecCamera.cpp @@ -1009,6 +1009,9 @@ int SecCamera::stopPreview(void) /* if auto focus wasn't complete by now, stop it */ fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_SET_AUTO_FOCUS, AUTO_FOCUS_OFF); + if (m_params->flash_mode == FLASH_MODE_TORCH) + setFlashMode(FLASH_MODE_OFF); + #ifdef ENABLE_HDMI_DISPLAY hdmi_deinitialize(); hdmi_gl_streamon(0); diff --git a/libcamera/SecCameraHWInterface.cpp b/libcamera/SecCameraHWInterface.cpp index 94b1a5d..f5e79a4 100644 --- a/libcamera/SecCameraHWInterface.cpp +++ b/libcamera/SecCameraHWInterface.cpp @@ -268,6 +268,8 @@ void CameraHardwareSec::initDefaultParameters(int cameraId) parameterString.append(CameraParameters::FLASH_MODE_OFF); parameterString.append(","); parameterString.append(CameraParameters::FLASH_MODE_AUTO); + parameterString.append(","); + parameterString.append(CameraParameters::FLASH_MODE_TORCH); p.set(CameraParameters::KEY_SUPPORTED_FLASH_MODES, parameterString.string()); p.set(CameraParameters::KEY_FLASH_MODE, @@ -1943,6 +1945,8 @@ status_t CameraHardwareSec::setParameters(const CameraParameters& params) new_flash_mode = FLASH_MODE_AUTO; else if (!strcmp(new_flash_mode_str, CameraParameters::FLASH_MODE_ON)) new_flash_mode = FLASH_MODE_ON; + else if (!strcmp(new_flash_mode_str, CameraParameters::FLASH_MODE_TORCH)) + new_flash_mode = FLASH_MODE_TORCH; else { LOGE("%s::unmatched flash_mode(%s)", __func__, new_flash_mode_str); //red-eye ret = UNKNOWN_ERROR; |