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67 lines
1.8 KiB
67 lines
1.8 KiB
#ifndef __UAPI_MEDIA_MSMB_GENERIC_BUF_MGR_H__
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#define __UAPI_MEDIA_MSMB_GENERIC_BUF_MGR_H__
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#include <media/msmb_camera.h>
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enum msm_camera_buf_mngr_cmd {
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MSM_CAMERA_BUF_MNGR_CONT_MAP,
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MSM_CAMERA_BUF_MNGR_CONT_UNMAP,
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MSM_CAMERA_BUF_MNGR_CONT_MAX,
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};
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enum msm_camera_buf_mngr_buf_type {
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MSM_CAMERA_BUF_MNGR_BUF_PLANAR,
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MSM_CAMERA_BUF_MNGR_BUF_USER,
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MSM_CAMERA_BUF_MNGR_BUF_INVALID,
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};
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struct msm_buf_mngr_info {
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uint32_t session_id;
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uint32_t stream_id;
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uint32_t frame_id;
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struct timeval timestamp;
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uint32_t index;
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uint32_t reserved;
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enum msm_camera_buf_mngr_buf_type type;
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struct msm_camera_user_buf_cont_t user_buf;
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};
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struct msm_buf_mngr_main_cont_info {
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uint32_t session_id;
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uint32_t stream_id;
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enum msm_camera_buf_mngr_cmd cmd;
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uint32_t cnt;
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int32_t cont_fd;
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};
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#define MSM_CAMERA_BUF_MNGR_IOCTL_ID_BASE 0
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#define MSM_CAMERA_BUF_MNGR_IOCTL_ID_GET_BUF_BY_IDX 1
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#define VIDIOC_MSM_BUF_MNGR_GET_BUF \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 33, struct msm_buf_mngr_info)
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#define VIDIOC_MSM_BUF_MNGR_PUT_BUF \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 34, struct msm_buf_mngr_info)
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#define VIDIOC_MSM_BUF_MNGR_BUF_DONE \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 35, struct msm_buf_mngr_info)
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#define VIDIOC_MSM_BUF_MNGR_CONT_CMD \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 36, struct msm_buf_mngr_main_cont_info)
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#define VIDIOC_MSM_BUF_MNGR_INIT \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 37, struct msm_buf_mngr_info)
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#define VIDIOC_MSM_BUF_MNGR_DEINIT \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 38, struct msm_buf_mngr_info)
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#define VIDIOC_MSM_BUF_MNGR_FLUSH \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 39, struct msm_buf_mngr_info)
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#define VIDIOC_MSM_BUF_MNGR_IOCTL_CMD \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 40, \
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struct msm_camera_private_ioctl_arg)
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#define VIDIOC_MSM_BUF_MNGR_BUF_ERROR \
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_IOWR('V', BASE_VIDIOC_PRIVATE + 41, struct msm_buf_mngr_info)
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#endif
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