diff options
Diffstat (limited to 'libcamera/SecCamera.cpp')
| -rwxr-xr-x | libcamera/SecCamera.cpp | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/libcamera/SecCamera.cpp b/libcamera/SecCamera.cpp index 9c2d023..cfa0075 100755 --- a/libcamera/SecCamera.cpp +++ b/libcamera/SecCamera.cpp @@ -1,6 +1,7 @@ /* * Copyright 2008, The Android Open Source Project * Copyright 2010, Samsung Electronics Co. LTD + * Copyright 2011, The CyanogenMod Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -764,9 +765,63 @@ int SecCamera::startPreview(void) CHECK(ret); } + if (m_camera_id == CAMERA_ID_BACK) { + // Init some parameters required for CE147 + // Force antibanding for back camera - only value supported + m_anti_banding = ANTI_BANDING_50HZ; + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_ANTI_BANDING, m_anti_banding); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_ISO, m_params->iso); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_BRIGHTNESS, m_params->brightness); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_FRAME_RATE, m_params->capture.timeperframe.denominator); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_METERING, m_params->metering); + CHECK(ret); + // TODO + m_video_gamma = 0; + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_SET_GAMMA, m_video_gamma); + CHECK(ret); + // TODO + m_slow_ae = 0; + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_SET_SLOW_AE, m_slow_ae); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_EFFECT, m_params->effects); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_WHITE_BALANCE, m_params->white_balance); + CHECK(ret); + } + ret = fimc_v4l2_streamon(m_cam_fd); CHECK(ret); + if (m_camera_id == CAMERA_ID_BACK) { + // More parameters for CE147 + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_FOCUS_MODE, m_params->focus_mode); + CHECK(ret); + // TODO + m_face_detect = 0; + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_FACE_DETECTION, m_face_detect); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_SHARPNESS, m_params->sharpness); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_SATURATION, m_params->saturation); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_CONTRAST, m_params->contrast); + CHECK(ret); + // TODO + m_beauty_shot = 0; + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_BEAUTY_SHOT, m_beauty_shot); + CHECK(ret); + // TODO + m_zoom_level = 0; + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_ZOOM, m_zoom_level); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_BATCH_REFLECTION, 1); + CHECK(ret); + } + m_flag_camera_start = 1; ret = fimc_v4l2_s_parm(m_cam_fd, &m_streamparm); @@ -1114,6 +1169,41 @@ int SecCamera::setSnapshotCmd(void) ret = fimc_v4l2_streamon(m_cam_fd); CHECK(ret); + + // Additional calls needed for CE147 + // TODO: GPS + + // Time + time_t rawtime; + time(&rawtime); + struct tm *timeinfo = localtime(&rawtime); + ret = fimc_v4l2_s_ext_ctrl(m_cam_fd, V4L2_CID_CAMERA_EXIF_TIME_INFO, timeinfo); + CHECK(ret); + + // Orientation + int orientation; + switch (m_exif_orientation) { + case 0: + orientation = EXIF_ORIENTATION_UP; + break; + case 90: + orientation = EXIF_ORIENTATION_90; + break; + case 180: + orientation = EXIF_ORIENTATION_180; + break; + case 270: + orientation = EXIF_ORIENTATION_270; + break; + default: + orientation = EXIF_ORIENTATION_UP; + break; + } + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_EXIF_ORIENTATION, orientation); + CHECK(ret); + ret = fimc_v4l2_s_ctrl(m_cam_fd, V4L2_CID_CAMERA_CAPTURE, 0); + CHECK(ret); + LOG_TIME_END(1) return 0; @@ -2568,6 +2658,7 @@ int SecCamera::setExifOrientationInfo(int orientationInfo) } //====================================================================== +// Must call after parameter update on CE147 (so the changes are reflected in batch) int SecCamera::setBatchReflection() { if (m_flag_camera_start) { |