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| author | Dheeraj CVR <cvr.dheeraj@gmail.com> | 2013-12-29 13:41:48 +0530 |
|---|---|---|
| committer | Dheeraj CVR <cvr.dheeraj@gmail.com> | 2013-12-29 13:41:58 +0530 |
| commit | fecfc168ab1330c4076e1a4576ec0905afdff6a7 (patch) | |
| tree | 25ac8b7ce0c9e510f75341a112d3cacb4277cb73 | |
| parent | fa7f881998333debfa6dc5494d586f33ba92086f (diff) | |
| download | device_samsung_smdk4412-common-fecfc168ab1330c4076e1a4576ec0905afdff6a7.tar.gz device_samsung_smdk4412-common-fecfc168ab1330c4076e1a4576ec0905afdff6a7.tar.bz2 device_samsung_smdk4412-common-fecfc168ab1330c4076e1a4576ec0905afdff6a7.zip | |
smdk4412-common: camera: don't defer picture if CAF is in progress
CAF is considerably slower than Auto or Touch Focus and since we
are deferring the picture while CAF is in progress, there are
delays while taking the picture and these delays are sometimes
huge.
Disregard the CAF state since we could Touch to Focus if required.
Change-Id: If981f6402cc97e0781060dc48fa7d8e44288168f
| -rw-r--r-- | camera/exynos_camera.c | 17 | ||||
| -rw-r--r-- | camera/exynos_camera.h | 1 |
2 files changed, 5 insertions, 13 deletions
diff --git a/camera/exynos_camera.c b/camera/exynos_camera.c index 7cea71a..8d6f109 100644 --- a/camera/exynos_camera.c +++ b/camera/exynos_camera.c @@ -1532,14 +1532,11 @@ int exynos_camera_capture(struct exynos_camera *exynos_camera) current_af = CAMERA_AF_STATUS_RESTART; } - if (current_af != exynos_camera->auto_focus_result) { - exynos_camera->auto_focus_result = current_af; - if (exynos_camera->auto_focus_enabled) { - rc = exynos_camera_auto_focus(exynos_camera, current_af); - if (rc < 0) { - ALOGE("%s: Unable to auto focus", __func__); - goto error; - } + if (exynos_camera->auto_focus_enabled) { + rc = exynos_camera_auto_focus(exynos_camera, current_af); + if (rc < 0) { + ALOGE("%s: Unable to auto focus", __func__); + goto error; } } @@ -2778,10 +2775,6 @@ int exynos_camera_picture_callback(struct exynos_camera *exynos_camera, pthread_mutex_lock(&exynos_camera->picture_mutex); if (!exynos_camera->picture_enabled && !exynos_camera->camera_fimc_is) { - if (exynos_camera->auto_focus_result == CAMERA_AF_STATUS_IN_PROGRESS) { - pthread_mutex_unlock(&exynos_camera->picture_mutex); - return 0; - } rc = exynos_v4l2_s_ctrl(exynos_camera, 0, V4L2_CID_CAMERA_CAPTURE, 0); if (rc < 0) { diff --git a/camera/exynos_camera.h b/camera/exynos_camera.h index 6579305..5118539 100644 --- a/camera/exynos_camera.h +++ b/camera/exynos_camera.h @@ -320,7 +320,6 @@ struct exynos_camera { int capture_memory_index; void *capture_yuv_buffer; void *capture_jpeg_buffer; - int auto_focus_result; int capture_hybrid; int capture_width; int capture_height; |