58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
#pragma once
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#include "device/hw/links.h"
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#include "device/hw/device.h"
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#define MAX_DEVICES 20
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#define MAX_HTTP_METHODS 20
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#define CAMERA_DEVICE_CAMERA 0
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typedef struct camera_options_s {
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char path[256];
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unsigned width, height, format;
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unsigned nbufs, fps;
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bool allow_dma;
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float high_res_factor;
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float low_res_factor;
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char options[4096];
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} camera_options_t;
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typedef struct camera_s {
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const char *name;
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camera_options_t options;
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union {
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device_t *devices[MAX_DEVICES];
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struct {
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device_t *camera;
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device_t *decoder; // decode JPEG/H264 into YUVU
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device_t *legacy_isp; // convert pRAA/YUVU into YUVU
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device_t *isp_srgb;
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device_t *isp_yuuv;
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device_t *isp_yuuv_lowres;
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device_t *codec_jpeg; // encode YUVU into JPEG
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device_t *codec_h264; // encode YUVU into H264
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device_t *codec_jpeg_lowres; // encode YUVU into JPEG
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device_t *codec_h264_lowres; // encode YUVU into H264
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};
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};
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link_t links[MAX_DEVICES];
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int nlinks;
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} camera_t;
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#define CAMERA(DEVICE) camera->devices[DEVICE]
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camera_t *camera_open(camera_options_t *camera);
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int camera_set_params(camera_t *camera);
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void camera_close(camera_t *camera);
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int camera_run(camera_t *camera);
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int camera_configure_isp(camera_t *camera, float high_div, float low_div);
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int camera_configure_legacy_isp(camera_t *camera, float div);
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int camera_configure_direct(camera_t *camera);
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int camera_configure_decoder(camera_t *camera);
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