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Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

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zouhaitao
2026-07-06 11:30:13 +08:00
commit e76462eeb7
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79
sdk/include/hal/osd_enc.h Normal file
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#ifndef HAL_OSD_ENC_H
#define HAL_OSD_ENC_H
#ifdef __cplusplus
extern "C" {
#endif
typedef int32(*osdenc_irq_hdl)(uint32 irq_flags, uint32 irq_data, uint32 param);
enum osdenc_ioctl_cmd {
/*! Compatible version: V2;
*@ Describe:
*
*/
OSD_IOCTL_TRAN_IDENT_TRANS,
/*! Compatible version: V2;
*@ Describe:
*
*/
OSD_IOCTL_ENC_ADR,
/*! Compatible version: V2;
*@ Describe:
*
*/
OSD_IOCTL_SET_ENC_RLEN,
/*! Compatible version: V2;
*@ Describe:
*
*/
OSD_IOCTL_SET_ENC_FORMAT,
/*! Compatible version: V2;
*@ Describe:
*
*/
OSD_IOCTL_GET_ENC_DLEN,
/*! Compatible version: V2;
*@ Describe:
*
*/
OSD_IOCTL_SET_ENC_RUN,
};
struct osdenc_device {
struct dev_obj dev;
};
struct osdenc_hal_ops {
struct devobj_ops ops;
int32(*open)(struct osdenc_device *osd_dev);
int32(*suspend)(struct osdenc_device *osd_dev);
int32(*resume)(struct osdenc_device *osd_dev);
int32(*close)(struct osdenc_device *osd_dev);
int32(*ioctl)(struct osdenc_device *osd_dev, enum osdenc_ioctl_cmd ioctl_cmd, uint32 param1, uint32 param2);
int32(*request_irq)(struct osdenc_device *osd_dev, uint32 irq_flag, osdenc_irq_hdl irq_hdl, uint32 irq_data);
int32(*release_irq)(struct osdenc_device *osd_dev, uint32 irq_flag);
};
int32 osd_enc_suspend(struct osdenc_device *p_osd);
int32 osd_enc_resume(struct osdenc_device *p_osd);
int32 osd_enc_open(struct osdenc_device *p_osd);
int32 osd_enc_close(struct osdenc_device *p_osd);
int32 osd_enc_tran_config(struct osdenc_device *p_osd,uint32 head,uint32 head_tran,uint32 diap,uint32 diap_tran);
int32 osd_enc_addr(struct osdenc_device *p_osd,uint32 src,uint32 des);
int32 osd_enc_src_len(struct osdenc_device *p_osd,uint32 len);
int32 osd_enc_set_format(struct osdenc_device *p_osd,uint8 isrgb565);
int32 osd_enc_run(struct osdenc_device *p_osd);
int32 osd_enc_request_irq(struct osdenc_device *p_osd, uint32 irq_flags, osdenc_irq_hdl irq_hdl, uint32 irq_data);
int32 osd_enc_release_irq(struct osdenc_device *p_osd, uint32 irq_flags);
int32 osd_enc_dlen(struct osdenc_device *p_osd);
#ifdef __cplusplus
}
#endif
#endif