171 lines
5.8 KiB
C
171 lines
5.8 KiB
C
/* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef VENC_INTERNAL_H
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#define VENC_INTERNAL_H
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#include <linux/msm_vidc_enc.h>
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#include <linux/cdev.h>
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#include <media/msm/vidc_init.h>
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#define NUM_OF_DRIVER_NODES 2
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#define VID_ENC_MAX_NUM_OF_BUFF 100
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enum venc_buffer_dir{
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VEN_BUFFER_TYPE_INPUT,
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VEN_BUFFER_TYPE_OUTPUT
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};
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struct vid_enc_msg {
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struct list_head list;
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struct venc_msg venc_msg_info;
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};
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struct vid_enc_dev {
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struct cdev cdev[NUM_OF_DRIVER_NODES];
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struct device *device[NUM_OF_DRIVER_NODES];
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resource_size_t phys_base;
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void __iomem *virt_base;
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unsigned int irq;
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struct clk *hclk;
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struct clk *hclk_div2;
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struct clk *pclk;
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unsigned long hclk_rate;
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struct mutex lock;
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s32 device_handle;
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struct video_client_ctx venc_clients[VIDC_MAX_NUM_CLIENTS];
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u32 num_clients;
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};
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u32 vid_enc_set_get_base_cfg(struct video_client_ctx *client_ctx,
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struct venc_basecfg *base_config, u32 set_flag);
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u32 vid_enc_set_get_inputformat(struct video_client_ctx *client_ctx,
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u32 *input_format, u32 set_flag);
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u32 vid_enc_set_get_codec(struct video_client_ctx *client_ctx, u32 *codec,
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u32 set_flag);
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u32 vid_enc_set_get_framesize(struct video_client_ctx *client_ctx,
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u32 *height, u32 *width, u32 set_flag);
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u32 vid_enc_set_get_bitrate(struct video_client_ctx *client_ctx,
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struct venc_targetbitrate *venc_bitrate, u32 set_flag);
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u32 vid_enc_set_get_framerate(struct video_client_ctx *client_ctx,
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struct venc_framerate *frame_rate, u32 set_flag);
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u32 vid_enc_set_get_live_mode(struct video_client_ctx *client_ctx,
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struct venc_switch *encoder_switch, u32 set_flag);
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u32 vid_enc_set_get_extradata(struct video_client_ctx *client_ctx,
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u32 *extradata_flag, u32 set_flag);
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u32 vid_enc_set_get_short_header(struct video_client_ctx *client_ctx,
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struct venc_switch *encoder_switch, u32 set_flag);
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u32 vid_enc_set_get_profile(struct video_client_ctx *client_ctx,
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struct venc_profile *profile, u32 set_flag);
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u32 vid_enc_set_get_profile_level(struct video_client_ctx *client_ctx,
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struct ven_profilelevel *profile_level, u32 set_flag);
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u32 vid_enc_set_get_session_qp(struct video_client_ctx *client_ctx,
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struct venc_sessionqp *session_qp, u32 set_flag);
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u32 vid_enc_set_get_intraperiod(struct video_client_ctx *client_ctx,
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struct venc_intraperiod *intraperiod, u32 set_flag);
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u32 vid_enc_request_iframe(struct video_client_ctx *client_ctx);
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u32 vid_enc_get_sequence_header(struct video_client_ctx *client_ctx,
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struct venc_seqheader *seq_header);
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u32 vid_enc_set_get_entropy_cfg(struct video_client_ctx *client_ctx,
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struct venc_entropycfg *entropy_cfg, u32 set_flag);
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u32 vid_enc_set_get_dbcfg(struct video_client_ctx *client_ctx,
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struct venc_dbcfg *dbcfg, u32 set_flag);
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u32 vid_enc_set_get_intrarefresh(struct video_client_ctx *client_ctx,
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struct venc_intrarefresh *intrarefresh, u32 set_flag);
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u32 vid_enc_set_get_multiclicecfg(struct video_client_ctx *client_ctx,
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struct venc_multiclicecfg *multiclicecfg, u32 set_flag);
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u32 vid_enc_set_get_ratectrlcfg(struct video_client_ctx *client_ctx,
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struct venc_ratectrlcfg *ratectrlcfg, u32 set_flag);
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u32 vid_enc_set_get_voptimingcfg(struct video_client_ctx *client_ctx,
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struct venc_voptimingcfg *voptimingcfg, u32 set_flag);
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u32 vid_enc_set_get_headerextension(struct video_client_ctx *client_ctx,
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struct venc_headerextension *headerextension, u32 set_flag);
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u32 vid_enc_set_get_qprange(struct video_client_ctx *client_ctx,
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struct venc_qprange *qprange, u32 set_flag);
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u32 vid_enc_start_stop(struct video_client_ctx *client_ctx, u32 start);
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u32 vid_enc_pause_resume(struct video_client_ctx *client_ctx, u32 pause);
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u32 vid_enc_flush(struct video_client_ctx *client_ctx,
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struct venc_bufferflush *bufferflush);
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u32 vid_enc_get_buffer_req(struct video_client_ctx *client_ctx,
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struct venc_allocatorproperty *venc_buf_req, u32 input_dir);
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u32 vid_enc_set_buffer_req(struct video_client_ctx *client_ctx,
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struct venc_allocatorproperty *venc_buf_req, u32 input_dir);
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u32 vid_enc_set_buffer(struct video_client_ctx *client_ctx,
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struct venc_bufferpayload *buffer_info,
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enum venc_buffer_dir buffer);
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u32 vid_enc_free_buffer(struct video_client_ctx *client_ctx,
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struct venc_bufferpayload *buffer_info,
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enum venc_buffer_dir buffer);
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u32 vid_enc_encode_frame(struct video_client_ctx *client_ctx,
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struct venc_buffer *input_frame_info);
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u32 vid_enc_fill_output_buffer(struct video_client_ctx *client_ctx,
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struct venc_buffer *output_frame_info);
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u32 vid_enc_set_recon_buffers(struct video_client_ctx *client_ctx,
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struct venc_recon_addr *venc_recon);
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u32 vid_enc_free_recon_buffers(struct video_client_ctx *client_ctx,
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struct venc_recon_addr *venc_recon);
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u32 vid_enc_get_recon_buffer_size(struct video_client_ctx *client_ctx,
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struct venc_recon_buff_size *venc_recon_size);
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u32 vid_enc_set_get_ltrmode(struct video_client_ctx *client_ctx,
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struct venc_ltrmode *encoder_ltrmode, u32 set_flag);
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u32 vid_enc_set_get_ltrcount(struct video_client_ctx *client_ctx,
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struct venc_ltrcount *encoder_ltrcount, u32 set_flag);
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u32 vid_enc_set_get_ltrperiod(struct video_client_ctx *client_ctx,
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struct venc_ltrperiod *encoder_ltrperiod, u32 set_flag);
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u32 vid_enc_get_capability_ltrcount(struct video_client_ctx *client_ctx,
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struct venc_range *venc_capltrcount);
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u32 vid_enc_set_get_ltruse(struct video_client_ctx *client_ctx,
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struct venc_ltruse *encoder_ltruse, u32 set_flag);
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#endif
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