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132 lines
5.3 KiB
132 lines
5.3 KiB
/*
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* Copyright@ Samsung Electronics Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __HDMI_HAL_V4L2_UTILS_H__
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#define __HDMI_HAL_V4L2_UTILS_H__
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//#define LOG_NDEBUG 0
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//#define LOG_TAG "libhdmi"
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#if defined(BOARD_USE_V4L2)
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#include "SecBuffer.h"
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#endif
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#include "fimd_api.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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namespace android {
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void display_menu(void);
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int tvout_open(const char *fp_name);
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#if defined(BOARD_USE_V4L2)
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int tvout_std_v4l2_init(int fd, unsigned int preset_id);
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int tvout_std_v4l2_querycap(int fd, char *node);
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int tvout_std_v4l2_enum_dv_presets(int fd);
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int tvout_std_v4l2_s_dv_preset(int fd, struct v4l2_dv_preset *preset);
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int tvout_std_v4l2_enum_output(int fd, struct v4l2_output *output);
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int tvout_std_v4l2_s_output(int fd, int index);
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int tvout_std_v4l2_g_output(int fd, int *index);
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int tvout_std_v4l2_s_fmt(int fd, enum v4l2_buf_type type, enum v4l2_field field, int w, int h, int colorformat, int num_planes);
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int tvout_std_v4l2_s_crop(int fd, enum v4l2_buf_type type, enum v4l2_field field, int x, int y, int w, int h);
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int tvout_std_v4l2_s_ctrl(int fd, int id, int value);
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int tvout_std_v4l2_reqbuf(int fd, enum v4l2_buf_type type, enum v4l2_memory memory, unsigned int num_bufs);
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int tvout_std_v4l2_querybuf(int fd, enum v4l2_buf_type type, enum v4l2_memory memory, unsigned int buf_index, unsigned int num_planes, SecBuffer *secBuf);
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int tvout_std_v4l2_qbuf(int fd, enum v4l2_buf_type type, enum v4l2_memory memory, int buf_index, int num_planes, SecBuffer *secBuf);
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int tvout_std_v4l2_dqbuf(int fd, enum v4l2_buf_type type, enum v4l2_memory memory, int *buf_index, int num_planes);
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int tvout_std_v4l2_streamon(int fd, enum v4l2_buf_type type);
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int tvout_std_v4l2_streamoff(int fd, enum v4l2_buf_type type);
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#else
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int tvout_init(v4l2_std_id std_id);
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int tvout_deinit();
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int tvout_v4l2_querycap(int fp);
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int tvout_v4l2_g_std(int fp, v4l2_std_id *std_id);
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int tvout_v4l2_s_std(int fp, v4l2_std_id std_id);
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int tvout_v4l2_enum_std(int fp, struct v4l2_standard *std, v4l2_std_id std_id);
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int tvout_v4l2_enum_output(int fp, struct v4l2_output *output);
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int tvout_v4l2_s_output(int fp, int index);
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int tvout_v4l2_g_output(int fp, int *index);
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int tvout_v4l2_enum_fmt(int fp, struct v4l2_fmtdesc *desc);
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int tvout_v4l2_g_fmt(int fp, int buf_type, void* ptr);
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int tvout_v4l2_s_fmt(int fp, int buf_type, void *ptr);
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int tvout_v4l2_g_fbuf(int fp, struct v4l2_framebuffer *frame);
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int tvout_v4l2_s_fbuf(int fp, struct v4l2_framebuffer *frame);
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int tvout_v4l2_s_baseaddr(int fp, void *base_addr);
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int tvout_v4l2_g_crop(int fp, unsigned int type, struct v4l2_rect *rect);
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int tvout_v4l2_s_crop(int fp, unsigned int type, struct v4l2_rect *rect);
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int tvout_v4l2_start_overlay(int fp);
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int tvout_v4l2_stop_overlay(int fp);
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#endif
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int hdmi_init_layer(int layer);
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int hdmi_deinit_layer(int layer);
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#if defined(BOARD_USE_V4L2)
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int hdmi_set_v_param(int fd, int layer,
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int srcColorFormat,
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int src_w, int src_h,
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SecBuffer * dstBuffer,
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int dst_x, int dst_y, int dst_w, int dst_h);
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int hdmi_set_g_param(int fd, int layer,
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int srcColorFormat,
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int src_w, int src_h,
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SecBuffer * dstBuffer,
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int dst_x, int dst_y, int dst_w, int dst_h);
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int hdmi_set_g_scaling(int layer,
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int srcColorFormat,
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int src_w, int src_h,
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unsigned int src_address, SecBuffer * dstBuffer,
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int dst_x, int dst_y, int dst_w, int dst_h,
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int rotVal, unsigned int hwc_layer);
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#else
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int hdmi_set_v_param(int layer,
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int src_w, int src_h, int colorFormat,
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unsigned int src_y_address, unsigned int src_c_address,
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int dst_w, int dst_h);
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int hdmi_gl_set_param(int layer,
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int srcColorFormat,
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int src_w, int src_h,
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unsigned int src_y_address, unsigned int src_c_address,
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int dst_x, int dst_y, int dst_w, int dst_h,
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int rotVal);
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#endif
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void hdmi_cal_rect(int src_w, int src_h, int dst_w, int dst_h, struct v4l2_rect *dst_rect);
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#if defined(BOARD_USE_V4L2)
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int hdmi_get_src_plane(int srcColorFormat, unsigned int *num_of_plane);
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#endif
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int hdmi_cable_status();
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int hdmi_outputmode_2_v4l2_output_type(int output_mode);
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int hdmi_v4l2_output_type_2_outputmode(int v4l2_output_type);
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int composite_std_2_v4l2_std_id(int std);
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int hdmi_check_output_mode(int v4l2_output_type);
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#if defined(BOARD_USE_V4L2)
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int hdmi_check_resolution(unsigned int preset_id);
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int hdmi_resolution_2_preset_id(unsigned int resolution, int * w, int * h, unsigned int *preset_id);
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#else
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int hdmi_check_resolution(v4l2_std_id std_id);
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int hdmi_resolution_2_std_id(unsigned int resolution, int *w, int *h, v4l2_std_id *std_id);
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#endif
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int hdmi_enable_hdcp(unsigned int hdcp_en);
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int hdmi_check_audio(void);
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#ifdef __cplusplus
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}
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#endif
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} //namespace android
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#endif //__HDMI_HAL_V4L2_UTILS_H__
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