76 lines
1.5 KiB
C
76 lines
1.5 KiB
C
#include "zrle.h"
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#include "rfb-proto.h"
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#include "util.h"
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#include "vec.h"
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#include "neatvnc.h"
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#include <stdlib.h>
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#include <libdrm/drm_fourcc.h>
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#include <pixman.h>
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#include <time.h>
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#include <inttypes.h>
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uint64_t gettime_us(clockid_t clock)
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{
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struct timespec ts = { 0 };
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clock_gettime(clock, &ts);
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return ts.tv_sec * 1000000ULL + ts.tv_nsec / 1000ULL;
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}
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int read_png_file(struct nvnc_fb* fb, const char *filename);
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int run_benchmark(const char *image)
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{
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int rc = -1;
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struct nvnc_fb fb;
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rc = read_png_file(&fb, image);
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if (rc < 0)
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return -1;
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struct rfb_pixel_format pixfmt;
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rfb_pixfmt_from_fourcc(&pixfmt, DRM_FORMAT_ARGB8888);
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struct pixman_region16 region;
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pixman_region_init(®ion);
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pixman_region_union_rect(®ion, ®ion, 0, 0, fb.width, fb.height);
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struct vec frame;
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vec_init(&frame, fb.width * fb.height * 3 / 2);
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uint64_t start_time = gettime_us(CLOCK_PROCESS_CPUTIME_ID);
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rc = zrle_encode_frame(&frame, &pixfmt, fb.addr, &pixfmt,
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fb.width, fb.height, ®ion);
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uint64_t end_time = gettime_us(CLOCK_PROCESS_CPUTIME_ID);
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printf("Encoding %s took %"PRIu64" micro seconds\n", image,
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end_time - start_time);
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if (rc < 0)
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goto failure;
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rc = 0;
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failure:
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pixman_region_fini(®ion);
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vec_destroy(&frame);
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free(fb.addr);
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return 0;
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}
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int main(int argc, char *argv[])
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{
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int rc = 0;
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char *image = argv[1];
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if (image)
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return run_benchmark(image) < 0 ? 1 :0;
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rc |= run_benchmark("test-images/tv-test-card.png") < 0 ? 1 : 0;
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rc |= run_benchmark("test-images/lena-soderberg.png") < 0 ? 1 : 0;
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return rc;
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}
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