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android_kernel_google_msm/include/linux/msm_vidc_enc.h
Deepak Verma 54c5b07af9 msm: vidc: Initialize kernel space stack variables 
This change initializes kernel space stack variables
that are passed between kernel space and user space
using ioctls.
Non initialization of these variables may lead to
leakage of memory values from the kernel stack to
user space.

Change-Id: Icb195470545ee48b55671ac09798610178e833e1
CRs-fixed: 556771,563420
Signed-off-by: Deepak Verma <dverma@codeaurora.org>
[zhaoweiliew: Remove unported LTR and GET_PERF_LEVEL features]
Signed-off-by: Zhao Wei Liew <zhaoweiliew@gmail.com>
2016-10-29 23:12:16 +08:00

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#ifndef _MSM_VIDC_ENC_H_
#define _MSM_VIDC_ENC_H_
#include <linux/types.h>
#include <linux/ioctl.h>
/** STATUS CODES*/
/* Base value for status codes */
#define VEN_S_BASE 0x00000000
#define VEN_S_SUCCESS (VEN_S_BASE)/* Success */
#define VEN_S_EFAIL (VEN_S_BASE+1)/* General failure */
#define VEN_S_EFATAL (VEN_S_BASE+2)/* Fatal irrecoverable failure*/
#define VEN_S_EBADPARAM (VEN_S_BASE+3)/* Error passed parameters*/
/*Command called in invalid state*/
#define VEN_S_EINVALSTATE (VEN_S_BASE+4)
#define VEN_S_ENOSWRES (VEN_S_BASE+5)/* Insufficient OS resources*/
#define VEN_S_ENOHWRES (VEN_S_BASE+6)/*Insufficient HW resources */
#define VEN_S_EBUFFREQ (VEN_S_BASE+7)/* Buffer requirements were not met*/
#define VEN_S_EINVALCMD (VEN_S_BASE+8)/* Invalid command called */
#define VEN_S_ETIMEOUT (VEN_S_BASE+9)/* Command timeout. */
/*Re-attempt was made when multiple invocation not supported for API.*/
#define VEN_S_ENOREATMPT (VEN_S_BASE+10)
#define VEN_S_ENOPREREQ (VEN_S_BASE+11)/*Pre-requirement is not met for API*/
#define VEN_S_ECMDQFULL (VEN_S_BASE+12)/*Command queue is full*/
#define VEN_S_ENOTSUPP (VEN_S_BASE+13)/*Command not supported*/
#define VEN_S_ENOTIMPL (VEN_S_BASE+14)/*Command not implemented.*/
#define VEN_S_ENOTPMEM (VEN_S_BASE+15)/*Buffer is not from PMEM*/
#define VEN_S_EFLUSHED (VEN_S_BASE+16)/*returned buffer was flushed*/
#define VEN_S_EINSUFBUF (VEN_S_BASE+17)/*provided buffer size insufficient*/
#define VEN_S_ESAMESTATE (VEN_S_BASE+18)
#define VEN_S_EINVALTRANS (VEN_S_BASE+19)
#define VEN_INTF_VER 1
/*Asynchronous messages from driver*/
#define VEN_MSG_INDICATION 0
#define VEN_MSG_INPUT_BUFFER_DONE 1
#define VEN_MSG_OUTPUT_BUFFER_DONE 2
#define VEN_MSG_NEED_OUTPUT_BUFFER 3
#define VEN_MSG_FLUSH_INPUT_DONE 4
#define VEN_MSG_FLUSH_OUPUT_DONE 5
#define VEN_MSG_START 6
#define VEN_MSG_STOP 7
#define VEN_MSG_PAUSE 8
#define VEN_MSG_RESUME 9
#define VEN_MSG_STOP_READING_MSG 10
/*Buffer flags bits masks*/
#define VEN_BUFFLAG_EOS 0x00000001
#define VEN_BUFFLAG_ENDOFFRAME 0x00000010
#define VEN_BUFFLAG_SYNCFRAME 0x00000020
#define VEN_BUFFLAG_EXTRADATA 0x00000040
#define VEN_BUFFLAG_CODECCONFIG 0x00000080
/*Post processing flags bit masks*/
#define VEN_EXTRADATA_NONE 0x001
#define VEN_EXTRADATA_QCOMFILLER 0x002
#define VEN_EXTRADATA_SLICEINFO 0x100
/*ENCODER CONFIGURATION CONSTANTS*/
/*Encoded video frame types*/
#define VEN_FRAME_TYPE_I 1/* I frame type */
#define VEN_FRAME_TYPE_P 2/* P frame type */
#define VEN_FRAME_TYPE_B 3/* B frame type */
/*Video codec types*/
#define VEN_CODEC_MPEG4 1/* MPEG4 Codec */
#define VEN_CODEC_H264 2/* H.264 Codec */
#define VEN_CODEC_H263 3/* H.263 Codec */
/*Video codec profile types.*/
#define VEN_PROFILE_MPEG4_SP 1/* 1 - MPEG4 SP profile */
#define VEN_PROFILE_MPEG4_ASP 2/* 2 - MPEG4 ASP profile */
#define VEN_PROFILE_H264_BASELINE 3/* 3 - H264 Baseline profile */
#define VEN_PROFILE_H264_MAIN 4/* 4 - H264 Main profile */
#define VEN_PROFILE_H264_HIGH 5/* 5 - H264 High profile */
#define VEN_PROFILE_H263_BASELINE 6/* 6 - H263 Baseline profile */
/*Video codec profile level types.*/
#define VEN_LEVEL_MPEG4_0 0x1/* MPEG4 Level 0 */
#define VEN_LEVEL_MPEG4_1 0x2/* MPEG4 Level 1 */
#define VEN_LEVEL_MPEG4_2 0x3/* MPEG4 Level 2 */
#define VEN_LEVEL_MPEG4_3 0x4/* MPEG4 Level 3 */
#define VEN_LEVEL_MPEG4_4 0x5/* MPEG4 Level 4 */
#define VEN_LEVEL_MPEG4_5 0x6/* MPEG4 Level 5 */
#define VEN_LEVEL_MPEG4_3b 0x7/* MPEG4 Level 3b */
#define VEN_LEVEL_MPEG4_6 0x8/* MPEG4 Level 6 */
#define VEN_LEVEL_H264_1 0x9/* H.264 Level 1 */
#define VEN_LEVEL_H264_1b 0xA/* H.264 Level 1b */
#define VEN_LEVEL_H264_1p1 0xB/* H.264 Level 1.1 */
#define VEN_LEVEL_H264_1p2 0xC/* H.264 Level 1.2 */
#define VEN_LEVEL_H264_1p3 0xD/* H.264 Level 1.3 */
#define VEN_LEVEL_H264_2 0xE/* H.264 Level 2 */
#define VEN_LEVEL_H264_2p1 0xF/* H.264 Level 2.1 */
#define VEN_LEVEL_H264_2p2 0x10/* H.264 Level 2.2 */
#define VEN_LEVEL_H264_3 0x11/* H.264 Level 3 */
#define VEN_LEVEL_H264_3p1 0x12/* H.264 Level 3.1 */
#define VEN_LEVEL_H264_3p2 0x13/* H.264 Level 3.2 */
#define VEN_LEVEL_H264_4 0x14/* H.264 Level 4 */
#define VEN_LEVEL_H263_10 0x15/* H.263 Level 10 */
#define VEN_LEVEL_H263_20 0x16/* H.263 Level 20 */
#define VEN_LEVEL_H263_30 0x17/* H.263 Level 30 */
#define VEN_LEVEL_H263_40 0x18/* H.263 Level 40 */
#define VEN_LEVEL_H263_45 0x19/* H.263 Level 45 */
#define VEN_LEVEL_H263_50 0x1A/* H.263 Level 50 */
#define VEN_LEVEL_H263_60 0x1B/* H.263 Level 60 */
#define VEN_LEVEL_H263_70 0x1C/* H.263 Level 70 */
/*Entropy coding model selection for H.264 encoder.*/
#define VEN_ENTROPY_MODEL_CAVLC 1
#define VEN_ENTROPY_MODEL_CABAC 2
/*Cabac model number (0,1,2) for encoder.*/
#define VEN_CABAC_MODEL_0 1/* CABAC Model 0. */
#define VEN_CABAC_MODEL_1 2/* CABAC Model 1. */
#define VEN_CABAC_MODEL_2 3/* CABAC Model 2. */
/*Deblocking filter control type for encoder.*/
#define VEN_DB_DISABLE 1/* 1 - Disable deblocking filter*/
#define VEN_DB_ALL_BLKG_BNDRY 2/* 2 - All blocking boundary filtering*/
#define VEN_DB_SKIP_SLICE_BNDRY 3/* 3 - Filtering except sliceboundary*/
/*Different methods of Multi slice selection.*/
#define VEN_MSLICE_OFF 1
#define VEN_MSLICE_CNT_MB 2 /*number of MBscount per slice*/
#define VEN_MSLICE_CNT_BYTE 3 /*number of bytes count per slice.*/
#define VEN_MSLICE_GOB 4 /*Multi slice by GOB for H.263 only.*/
/*Different modes for Rate Control.*/
#define VEN_RC_OFF 1
#define VEN_RC_VBR_VFR 2
#define VEN_RC_VBR_CFR 3
#define VEN_RC_CBR_VFR 4
#define VEN_RC_CBR_CFR 5
/*Different modes for flushing buffers*/
#define VEN_FLUSH_INPUT 1
#define VEN_FLUSH_OUTPUT 2
#define VEN_FLUSH_ALL 3
/*Different input formats for YUV data.*/
#define VEN_INPUTFMT_NV12 1/* NV12 Linear */
#define VEN_INPUTFMT_NV21 2/* NV21 Linear */
#define VEN_INPUTFMT_NV12_16M2KA 3/* NV12 Linear */
#define VEN_INPUTFMT_NV21_16M2KA 4
/*Different allowed rotation modes.*/
#define VEN_ROTATION_0 1/* 0 degrees */
#define VEN_ROTATION_90 2/* 90 degrees */
#define VEN_ROTATION_180 3/* 180 degrees */
#define VEN_ROTATION_270 4/* 270 degrees */
/*IOCTL timeout values*/
#define VEN_TIMEOUT_INFINITE 0xffffffff
/*Different allowed intra refresh modes.*/
#define VEN_IR_OFF 1
#define VEN_IR_CYCLIC 2
#define VEN_IR_RANDOM 3
/*IOCTL BASE CODES Not to be used directly by the client.*/
/* Base value for ioctls that are not related to encoder configuration.*/
#define VEN_IOCTLBASE_NENC 0x800
/* Base value for encoder configuration ioctls*/
#define VEN_IOCTLBASE_ENC 0x850
struct venc_ioctl_msg{
void __user *in;
void __user *out;
};
/*NON ENCODER CONFIGURATION IOCTLs*/
/*IOCTL params:SET: InputData - unsigned long, OutputData - NULL*/
#define VEN_IOCTL_SET_INTF_VERSION \
_IOW(VEN_IOCTLBASE_NENC, 0, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_timeout, OutputData - venc_msg*/
#define VEN_IOCTL_CMD_READ_NEXT_MSG \
_IOWR(VEN_IOCTLBASE_NENC, 1, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - NULL, OutputData - NULL*/
#define VEN_IOCTL_CMD_STOP_READ_MSG _IO(VEN_IOCTLBASE_NENC, 2)
/*IOCTL params:SET: InputData - venc_allocatorproperty, OutputData - NULL
GET: InputData - NULL, OutputData - venc_allocatorproperty*/
#define VEN_IOCTL_SET_INPUT_BUFFER_REQ \
_IOW(VEN_IOCTLBASE_NENC, 3, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_INPUT_BUFFER_REQ \
_IOR(VEN_IOCTLBASE_NENC, 4, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_bufferpayload, OutputData - NULL*/
#define VEN_IOCTL_CMD_ALLOC_INPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 5, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_bufferpayload, OutputData - NULL*/
#define VEN_IOCTL_SET_INPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 6, struct venc_ioctl_msg)
/*IOCTL params: CMD: InputData - venc_bufferpayload, OutputData - NULL*/
#define VEN_IOCTL_CMD_FREE_INPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 7, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_allocatorproperty, OutputData - NULL
GET: InputData - NULL, OutputData - venc_allocatorproperty*/
#define VEN_IOCTL_SET_OUTPUT_BUFFER_REQ \
_IOW(VEN_IOCTLBASE_NENC, 8, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_OUTPUT_BUFFER_REQ \
_IOR(VEN_IOCTLBASE_NENC, 9, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_bufferpayload, OutputData - NULL*/
#define VEN_IOCTL_CMD_ALLOC_OUTPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 10, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_bufferpayload, OutputData - NULL*/
#define VEN_IOCTL_SET_OUTPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 11, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_bufferpayload, OutputData - NULL.*/
#define VEN_IOCTL_CMD_FREE_OUTPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 12, struct venc_ioctl_msg)
/* Asynchronous respone message code:* VEN_MSG_START*/
#define VEN_IOCTL_CMD_START _IO(VEN_IOCTLBASE_NENC, 13)
/*IOCTL params:CMD: InputData - venc_buffer, OutputData - NULL
Asynchronous respone message code:VEN_MSG_INPUT_BUFFER_DONE*/
#define VEN_IOCTL_CMD_ENCODE_FRAME \
_IOW(VEN_IOCTLBASE_NENC, 14, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_buffer, OutputData - NULL
Asynchronous response message code:VEN_MSG_OUTPUT_BUFFER_DONE*/
#define VEN_IOCTL_CMD_FILL_OUTPUT_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 15, struct venc_ioctl_msg)
/*IOCTL params:CMD: InputData - venc_bufferflush, OutputData - NULL
* Asynchronous response message code:VEN_MSG_INPUT_BUFFER_DONE*/
#define VEN_IOCTL_CMD_FLUSH \
_IOW(VEN_IOCTLBASE_NENC, 16, struct venc_ioctl_msg)
/*Asynchronous respone message code:VEN_MSG_PAUSE*/
#define VEN_IOCTL_CMD_PAUSE _IO(VEN_IOCTLBASE_NENC, 17)
/*Asynchronous respone message code:VEN_MSG_RESUME*/
#define VEN_IOCTL_CMD_RESUME _IO(VEN_IOCTLBASE_NENC, 18)
/* Asynchronous respone message code:VEN_MSG_STOP*/
#define VEN_IOCTL_CMD_STOP _IO(VEN_IOCTLBASE_NENC, 19)
#define VEN_IOCTL_SET_RECON_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 20, struct venc_ioctl_msg)
#define VEN_IOCTL_FREE_RECON_BUFFER \
_IOW(VEN_IOCTLBASE_NENC, 21, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_RECON_BUFFER_SIZE \
_IOW(VEN_IOCTLBASE_NENC, 22, struct venc_ioctl_msg)
/*ENCODER PROPERTY CONFIGURATION & CAPABILITY IOCTLs*/
/*IOCTL params:SET: InputData - venc_basecfg, OutputData - NULL
GET: InputData - NULL, OutputData - venc_basecfg*/
#define VEN_IOCTL_SET_BASE_CFG \
_IOW(VEN_IOCTLBASE_ENC, 1, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_BASE_CFG \
_IOR(VEN_IOCTLBASE_ENC, 2, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_switch, OutputData - NULL
GET: InputData - NULL, OutputData - venc_switch*/
#define VEN_IOCTL_SET_LIVE_MODE \
_IOW(VEN_IOCTLBASE_ENC, 3, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_LIVE_MODE \
_IOR(VEN_IOCTLBASE_ENC, 4, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_profile, OutputData - NULL
GET: InputData - NULL, OutputData - venc_profile*/
#define VEN_IOCTL_SET_CODEC_PROFILE \
_IOW(VEN_IOCTLBASE_ENC, 5, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_CODEC_PROFILE \
_IOR(VEN_IOCTLBASE_ENC, 6, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - ven_profilelevel, OutputData - NULL
GET: InputData - NULL, OutputData - ven_profilelevel*/
#define VEN_IOCTL_SET_PROFILE_LEVEL \
_IOW(VEN_IOCTLBASE_ENC, 7, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_PROFILE_LEVEL \
_IOR(VEN_IOCTLBASE_ENC, 8, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_switch, OutputData - NULL
GET: InputData - NULL, OutputData - venc_switch*/
#define VEN_IOCTL_SET_SHORT_HDR \
_IOW(VEN_IOCTLBASE_ENC, 9, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_SHORT_HDR \
_IOR(VEN_IOCTLBASE_ENC, 10, struct venc_ioctl_msg)
/*IOCTL params: SET: InputData - venc_sessionqp, OutputData - NULL
GET: InputData - NULL, OutputData - venc_sessionqp*/
#define VEN_IOCTL_SET_SESSION_QP \
_IOW(VEN_IOCTLBASE_ENC, 11, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_SESSION_QP \
_IOR(VEN_IOCTLBASE_ENC, 12, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_intraperiod, OutputData - NULL
GET: InputData - NULL, OutputData - venc_intraperiod*/
#define VEN_IOCTL_SET_INTRA_PERIOD \
_IOW(VEN_IOCTLBASE_ENC, 13, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_INTRA_PERIOD \
_IOR(VEN_IOCTLBASE_ENC, 14, struct venc_ioctl_msg)
/* Request an Iframe*/
#define VEN_IOCTL_CMD_REQUEST_IFRAME _IO(VEN_IOCTLBASE_ENC, 15)
/*IOCTL params:GET: InputData - NULL, OutputData - venc_capability*/
#define VEN_IOCTL_GET_CAPABILITY \
_IOR(VEN_IOCTLBASE_ENC, 16, struct venc_ioctl_msg)
/*IOCTL params:GET: InputData - NULL, OutputData - venc_seqheader*/
#define VEN_IOCTL_GET_SEQUENCE_HDR \
_IOR(VEN_IOCTLBASE_ENC, 17, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_entropycfg, OutputData - NULL
GET: InputData - NULL, OutputData - venc_entropycfg*/
#define VEN_IOCTL_SET_ENTROPY_CFG \
_IOW(VEN_IOCTLBASE_ENC, 18, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_ENTROPY_CFG \
_IOR(VEN_IOCTLBASE_ENC, 19, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_dbcfg, OutputData - NULL
GET: InputData - NULL, OutputData - venc_dbcfg*/
#define VEN_IOCTL_SET_DEBLOCKING_CFG \
_IOW(VEN_IOCTLBASE_ENC, 20, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_DEBLOCKING_CFG \
_IOR(VEN_IOCTLBASE_ENC, 21, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_intrarefresh, OutputData - NULL
GET: InputData - NULL, OutputData - venc_intrarefresh*/
#define VEN_IOCTL_SET_INTRA_REFRESH \
_IOW(VEN_IOCTLBASE_ENC, 22, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_INTRA_REFRESH \
_IOR(VEN_IOCTLBASE_ENC, 23, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_multiclicecfg, OutputData - NULL
GET: InputData - NULL, OutputData - venc_multiclicecfg*/
#define VEN_IOCTL_SET_MULTI_SLICE_CFG \
_IOW(VEN_IOCTLBASE_ENC, 24, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_MULTI_SLICE_CFG \
_IOR(VEN_IOCTLBASE_ENC, 25, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_ratectrlcfg, OutputData - NULL
GET: InputData - NULL, OutputData - venc_ratectrlcfg*/
#define VEN_IOCTL_SET_RATE_CTRL_CFG \
_IOW(VEN_IOCTLBASE_ENC, 26, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_RATE_CTRL_CFG \
_IOR(VEN_IOCTLBASE_ENC, 27, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_voptimingcfg, OutputData - NULL
GET: InputData - NULL, OutputData - venc_voptimingcfg*/
#define VEN_IOCTL_SET_VOP_TIMING_CFG \
_IOW(VEN_IOCTLBASE_ENC, 28, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_VOP_TIMING_CFG \
_IOR(VEN_IOCTLBASE_ENC, 29, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_framerate, OutputData - NULL
GET: InputData - NULL, OutputData - venc_framerate*/
#define VEN_IOCTL_SET_FRAME_RATE \
_IOW(VEN_IOCTLBASE_ENC, 30, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_FRAME_RATE \
_IOR(VEN_IOCTLBASE_ENC, 31, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_targetbitrate, OutputData - NULL
GET: InputData - NULL, OutputData - venc_targetbitrate*/
#define VEN_IOCTL_SET_TARGET_BITRATE \
_IOW(VEN_IOCTLBASE_ENC, 32, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_TARGET_BITRATE \
_IOR(VEN_IOCTLBASE_ENC, 33, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_rotation, OutputData - NULL
GET: InputData - NULL, OutputData - venc_rotation*/
#define VEN_IOCTL_SET_ROTATION \
_IOW(VEN_IOCTLBASE_ENC, 34, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_ROTATION \
_IOR(VEN_IOCTLBASE_ENC, 35, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_headerextension, OutputData - NULL
GET: InputData - NULL, OutputData - venc_headerextension*/
#define VEN_IOCTL_SET_HEC \
_IOW(VEN_IOCTLBASE_ENC, 36, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_HEC \
_IOR(VEN_IOCTLBASE_ENC, 37, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_switch, OutputData - NULL
GET: InputData - NULL, OutputData - venc_switch*/
#define VEN_IOCTL_SET_DATA_PARTITION \
_IOW(VEN_IOCTLBASE_ENC, 38, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_DATA_PARTITION \
_IOR(VEN_IOCTLBASE_ENC, 39, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_switch, OutputData - NULL
GET: InputData - NULL, OutputData - venc_switch*/
#define VEN_IOCTL_SET_RVLC \
_IOW(VEN_IOCTLBASE_ENC, 40, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_RVLC \
_IOR(VEN_IOCTLBASE_ENC, 41, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_switch, OutputData - NULL
GET: InputData - NULL, OutputData - venc_switch*/
#define VEN_IOCTL_SET_AC_PREDICTION \
_IOW(VEN_IOCTLBASE_ENC, 42, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_AC_PREDICTION \
_IOR(VEN_IOCTLBASE_ENC, 43, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - venc_qprange, OutputData - NULL
GET: InputData - NULL, OutputData - venc_qprange*/
#define VEN_IOCTL_SET_QP_RANGE \
_IOW(VEN_IOCTLBASE_ENC, 44, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_QP_RANGE \
_IOR(VEN_IOCTLBASE_ENC, 45, struct venc_ioctl_msg)
#define VEN_IOCTL_GET_NUMBER_INSTANCES \
_IOR(VEN_IOCTLBASE_ENC, 46, struct venc_ioctl_msg)
#define VEN_IOCTL_SET_METABUFFER_MODE \
_IOW(VEN_IOCTLBASE_ENC, 47, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - unsigned int, OutputData - NULL.*/
#define VEN_IOCTL_SET_EXTRADATA \
_IOW(VEN_IOCTLBASE_ENC, 48, struct venc_ioctl_msg)
/*IOCTL params:GET: InputData - NULL, OutputData - unsigned int.*/
#define VEN_IOCTL_GET_EXTRADATA \
_IOR(VEN_IOCTLBASE_ENC, 49, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - NULL, OutputData - NULL.*/
#define VEN_IOCTL_SET_SLICE_DELIVERY_MODE \
_IO(VEN_IOCTLBASE_ENC, 50)
/*IOCTL params:SET: InputData - unsigned int, OutputData - NULL*/
#define VEN_IOCTL_SET_SPS_PPS_FOR_IDR \
_IOW(VEN_IOCTLBASE_ENC, 51, struct venc_ioctl_msg)
/*IOCTL params:SET: InputData - NULL, OutputData - NULL.*/
#define VEN_IOCTL_SET_VUI_BITSTREAM_RESTRICT_FLAG \
_IO(VEN_IOCTLBASE_ENC, 52)
struct venc_switch{
unsigned char status;
};
struct venc_allocatorproperty{
unsigned long mincount;
unsigned long maxcount;
unsigned long actualcount;
unsigned long datasize;
unsigned long suffixsize;
unsigned long alignment;
unsigned long bufpoolid;
};
struct venc_bufferpayload{
unsigned char *pbuffer;
size_t sz;
int fd;
unsigned int offset;
unsigned int maped_size;
unsigned long filled_len;
};
struct venc_buffer{
unsigned char *ptrbuffer;
unsigned long sz;
unsigned long len;
unsigned long offset;
long long timestamp;
unsigned long flags;
void *clientdata;
};
struct venc_basecfg{
unsigned long input_width;
unsigned long input_height;
unsigned long dvs_width;
unsigned long dvs_height;
unsigned long codectype;
unsigned long fps_num;
unsigned long fps_den;
unsigned long targetbitrate;
unsigned long inputformat;
};
struct venc_profile{
unsigned long profile;
};
struct ven_profilelevel{
unsigned long level;
};
struct venc_sessionqp{
unsigned long iframeqp;
unsigned long pframqp;
};
struct venc_qprange{
unsigned long maxqp;
unsigned long minqp;
};
struct venc_intraperiod{
unsigned long num_pframes;
unsigned long num_bframes;
};
struct venc_seqheader{
unsigned char *hdrbufptr;
unsigned long bufsize;
unsigned long hdrlen;
};
struct venc_capability{
unsigned long codec_types;
unsigned long maxframe_width;
unsigned long maxframe_height;
unsigned long maxtarget_bitrate;
unsigned long maxframe_rate;
unsigned long input_formats;
unsigned char dvs;
};
struct venc_entropycfg{
unsigned long entropysel;
unsigned long cabacmodel;
};
struct venc_dbcfg{
unsigned long db_mode;
unsigned long slicealpha_offset;
unsigned long slicebeta_offset;
};
struct venc_intrarefresh{
unsigned long irmode;
unsigned long mbcount;
};
struct venc_multiclicecfg{
unsigned long mslice_mode;
unsigned long mslice_size;
};
struct venc_bufferflush{
unsigned long flush_mode;
};
struct venc_ratectrlcfg{
unsigned long rcmode;
};
struct venc_voptimingcfg{
unsigned long voptime_resolution;
};
struct venc_framerate{
unsigned long fps_denominator;
unsigned long fps_numerator;
};
struct venc_targetbitrate{
unsigned long target_bitrate;
};
struct venc_rotation{
unsigned long rotation;
};
struct venc_timeout{
unsigned long millisec;
};
struct venc_headerextension{
unsigned long header_extension;
};
struct venc_msg{
unsigned long statuscode;
unsigned long msgcode;
struct venc_buffer buf;
unsigned long msgdata_size;
};
struct venc_recon_addr{
unsigned char *pbuffer;
unsigned long buffer_size;
unsigned long pmem_fd;
unsigned long offset;
};
struct venc_recon_buff_size{
int width;
int height;
int size;
int alignment;
};
#endif /* _MSM_VIDC_ENC_H_ */
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