diff options
Diffstat (limited to 'drivers/staging/dream/include/mach/qdsp5/qdsp5venccmdi.h')
| -rw-r--r-- | drivers/staging/dream/include/mach/qdsp5/qdsp5venccmdi.h | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/drivers/staging/dream/include/mach/qdsp5/qdsp5venccmdi.h b/drivers/staging/dream/include/mach/qdsp5/qdsp5venccmdi.h new file mode 100644 index 000000000000..819544d186da --- /dev/null +++ b/drivers/staging/dream/include/mach/qdsp5/qdsp5venccmdi.h @@ -0,0 +1,212 @@ +#ifndef QDSP5VIDENCCMDI_H +#define QDSP5VIDENCCMDI_H + +/*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====* + + V I D E O E N C O D E R I N T E R N A L C O M M A N D S + +GENERAL DESCRIPTION + This file contains defintions of format blocks of commands + that are accepted by VIDENC Task + +REFERENCES + None + +EXTERNALIZED FUNCTIONS + None + +Copyright(c) 2008 by QUALCOMM, Incorporated. +*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====*/ +/*=========================================================================== + + EDIT HISTORY FOR FILE + +This section contains comments describing changes made to this file. +Notice that changes are listed in reverse chronological order. + +Revision History: + +when who what, where, why +-------- --- ---------------------------------------------------------- +09/25/08 umeshp initial version +===========================================================================*/ + + #define VIDENC_CMD_CFG 0x0000 + #define VIDENC_CMD_ACTIVE 0x0001 + #define VIDENC_CMD_IDLE 0x0002 + #define VIDENC_CMD_FRAME_START 0x0003 + #define VIDENC_CMD_STATUS_QUERY 0x0004 + #define VIDENC_CMD_RC_CFG 0x0005 + #define VIDENC_CMD_DIS_CFG 0x0006 + #define VIDENC_CMD_DIS 0x0007 + #define VIDENC_CMD_INTRA_REFRESH 0x0008 + #define VIDENC_CMD_DIGITAL_ZOOM 0x0009 + + +/* + * Command to pass the frame message information to VIDENC + */ + + +#define VIDENC_CMD_FRAME_START_LEN \ + sizeof(videnc_cmd_frame_start) + +typedef struct { + unsigned short cmd_id; + unsigned short frame_info; + unsigned short frame_rho_budget_word_high; + unsigned short frame_rho_budget_word_low; + unsigned short input_luma_addr_high; + unsigned short input_luma_addr_low; + unsigned short input_chroma_addr_high; + unsigned short input_chroma_addr_low; + unsigned short ref_vop_buf_ptr_high; + unsigned short ref_vop_buf_ptr_low; + unsigned short enc_pkt_buf_ptr_high; + unsigned short enc_pkt_buf_ptr_low; + unsigned short enc_pkt_buf_size_high; + unsigned short enc_pkt_buf_size_low; + unsigned short unfilt_recon_vop_buf_ptr_high; + unsigned short unfilt_recon_vop_buf_ptr_low; + unsigned short filt_recon_vop_buf_ptr_high; + unsigned short filt_recon_vop_buf_ptr_low; +} __attribute__((packed)) videnc_cmd_frame_start; + +/* + * Command to pass the frame-level digital stabilization parameters to VIDENC + */ + + +#define VIDENC_CMD_DIS_LEN \ + sizeof(videnc_cmd_dis) + +typedef struct { + unsigned short cmd_id; + unsigned short vfe_out_prev_luma_addr_high; + unsigned short vfe_out_prev_luma_addr_low; + unsigned short stabilization_info; +} __attribute__((packed)) videnc_cmd_dis; + +/* + * Command to pass the codec related parameters to VIDENC + */ + + +#define VIDENC_CMD_CFG_LEN \ + sizeof(videnc_cmd_cfg) + +typedef struct { + unsigned short cmd_id; + unsigned short cfg_info_0; + unsigned short cfg_info_1; + unsigned short four_mv_threshold; + unsigned short ise_fse_mv_cost_fac; + unsigned short venc_frame_dim; + unsigned short venc_DM_partition; +} __attribute__((packed)) videnc_cmd_cfg; + +/* + * Command to start the video encoding + */ + + +#define VIDENC_CMD_ACTIVE_LEN \ + sizeof(videnc_cmd_active) + +typedef struct { + unsigned short cmd_id; +} __attribute__((packed)) videnc_cmd_active; + +/* + * Command to stop the video encoding + */ + + +#define VIDENC_CMD_IDLE_LEN \ + sizeof(videnc_cmd_idle) + +typedef struct { + unsigned short cmd_id; +} __attribute__((packed)) videnc_cmd_idle; + +/* + * Command to query staus of VIDENC + */ + + +#define VIDENC_CMD_STATUS_QUERY_LEN \ + sizeof(videnc_cmd_status_query) + +typedef struct { + unsigned short cmd_id; +} __attribute__((packed)) videnc_cmd_status_query; + +/* + * Command to set rate control for a frame + */ + + +#define VIDENC_CMD_RC_CFG_LEN \ + sizeof(videnc_cmd_rc_cfg) + +typedef struct { + unsigned short cmd_id; + unsigned short max_frame_qp_delta; + unsigned short max_min_frame_qp; +} __attribute__((packed)) videnc_cmd_rc_cfg; + +/* + * Command to set intra-refreshing + */ + + +#define VIDENC_CMD_INTRA_REFRESH_LEN \ + sizeof(videnc_cmd_intra_refresh) + +typedef struct { + unsigned short cmd_id; + unsigned short num_mb_refresh; + unsigned short mb_index[15]; +} __attribute__((packed)) videnc_cmd_intra_refresh; + +/* + * Command to pass digital zoom information to the VIDENC + */ +#define VIDENC_CMD_DIGITAL_ZOOM_LEN \ + sizeof(videnc_cmd_digital_zoom) + +typedef struct { + unsigned short cmd_id; + unsigned short digital_zoom_en; + unsigned short luma_frame_shift_X; + unsigned short luma_frame_shift_Y; + unsigned short up_ip_luma_rows; + unsigned short up_ip_luma_cols; + unsigned short up_ip_chroma_rows; + unsigned short up_ip_chroma_cols; + unsigned short luma_ph_incr_V_low; + unsigned short luma_ph_incr_V_high; + unsigned short luma_ph_incr_H_low; + unsigned short luma_ph_incr_H_high; + unsigned short chroma_ph_incr_V_low; + unsigned short chroma_ph_incr_V_high; + unsigned short chroma_ph_incr_H_low; + unsigned short chroma_ph_incr_H_high; +} __attribute__((packed)) videnc_cmd_digital_zoom; + +/* + * Command to configure digital stabilization parameters + */ + +#define VIDENC_CMD_DIS_CFG_LEN \ + sizeof(videnc_cmd_dis_cfg) + +typedef struct { + unsigned short cmd_id; + unsigned short image_stab_subf_start_row_col; + unsigned short image_stab_subf_dim; + unsigned short image_stab_info_0; +} __attribute__((packed)) videnc_cmd_dis_cfg; + + +#endif |