C++ (Cpp) mm_app_set_raw_snapshot_fmt Beispiele

Beispiel #1

Datei: mm_qcamera_snapshot.c Projekt: mintkat/device_lge_mako

int mm_app_start_raw_snapshot(int cam_id)
{
    int rc = MM_CAMERA_OK;
#if 0
    mm_camera_app_obj_t *pme = mm_app_get_cam_obj(cam_id);
    mm_camera_channel_attr_t attr;


    attr.type = MM_CAMERA_CH_ATTR_RAW_STREAMING_TYPE;
    attr.raw_streaming_mode = MM_CAMERA_RAW_STREAMING_CAPTURE_SINGLE;

    if (MM_CAMERA_OK != (rc = mm_app_set_op_mode(cam_id, MM_CAMERA_OP_MODE_CAPTURE))) {
        CDBG("%s:mm_app_set_op_mode(op_mode=%d) err=%d\n", __func__,
             MM_CAMERA_OP_MODE_CAPTURE, rc);
        goto end;
    }
    if (MM_CAMERA_OK != (rc = mm_app_open_ch(cam_id, MM_CAMERA_CH_RAW))) {
        CDBG("%s:open raw snapshot channel err=%d\n", __func__, rc);
        goto end;
    }
    if (MM_CAMERA_OK != (rc = mm_app_set_raw_snapshot_fmt(cam_id))) {
        CDBG("%s:set raw snapshot format err=%d\n", __func__, rc);
        goto end;
    }
    mm_app_get_dim(cam_id, NULL);
    if (MM_CAMERA_OK != (rc = mm_app_prepare_raw_snapshot_buf(cam_id))) {
        CDBG("%s:reg raw snapshot buf err=%d\n", __func__, rc);
        goto end;
    }
    if (MM_CAMERA_OK != (rc = mm_app_reg_raw_snapshot_data_cb(cam_id, TRUE))) {
        CDBG("%s:reg raw snapshot data cb err=%d\n", __func__, rc);
    }
    if (MM_CAMERA_OK != (rc = pme->cam->ops->ch_set_attr(pme->cam, MM_CAMERA_CH_RAW, &attr))) {
        CDBG("%s:set raw capture attribute err=%d\n", __func__, rc);
        goto end;
    }
    if (MM_CAMERA_OK != (rc = pme->cam->ops->action(pme->cam, TRUE, MM_CAMERA_OPS_RAW, 0))) {
        CDBG("%s:snapshot streaming err=%d\n", __func__, rc);
        goto end;
    }
end:
    CDBG("%s: END, rc=%d\n", __func__, rc);
#endif
    return rc;
}

Beispiel #2

Datei: mm_qcamera_snapshot.c Projekt: NamanArora/camera

int mm_app_config_raw_format(int cam_id)
{
    int rc = MM_CAMERA_OK;
    mm_camera_app_obj_t *pme = mm_app_get_cam_obj(cam_id);
    mm_camera_image_fmt_t *m_fmt = NULL;
    mm_camera_image_fmt_t *t_fmt = NULL;

    mm_app_set_raw_snapshot_fmt(cam_id,&pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.fmt);

    pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.need_stream_on = 1;
    pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config.num_of_bufs = 1;

    if (MM_CAMERA_OK != (rc = pme->cam->ops->config_stream(pme->cam->camera_handle,pme->ch_id,pme->stream[MM_CAMERA_SNAPSHOT_MAIN].id,
                              &pme->stream[MM_CAMERA_SNAPSHOT_MAIN].str_config))) {
        CDBG_ERROR("%s:preview streaming err=%d\n", __func__, rc);
        goto end;
    }

end:
    CDBG("%s: END, rc=%d\n", __func__, rc);
    return rc;

}