64 lines
1.6 KiB
C
64 lines
1.6 KiB
C
#include <plutosvg.h>
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#include <stdio.h>
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#include <time.h>
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static double elapsed_time(clock_t start, clock_t end)
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{
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return ((double)(end - start)) / CLOCKS_PER_SEC;
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}
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int main(int argc, char* argv[])
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{
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if(argc != 3 && argc != 4) {
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fprintf(stderr, "Usage: svg2png input output [id]\n");
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return -1;
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}
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const char* input = argv[1];
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const char* output = argv[2];
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const char* id = NULL;
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if(argc == 4) {
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id = argv[3];
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}
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plutosvg_document_t* document = NULL;
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plutovg_surface_t* surface = NULL;
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clock_t start, end;
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start = clock();
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document = plutosvg_document_load_from_file(input, -1, -1);
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end = clock();
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if(document == NULL) {
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fprintf(stderr, "Unable to load '%s'\n", input);
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goto cleanup;
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}
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fprintf(stdout, "Finished loading '%s' in %.3f seconds\n", input, elapsed_time(start, end));
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start = clock();
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surface = plutosvg_document_render_to_surface(document, id, -1, -1, NULL, NULL, NULL);
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end = clock();
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if(surface == NULL) {
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fprintf(stderr, "Unable to render '%s'\n", input);
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goto cleanup;
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}
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fprintf(stdout, "Finished rendering '%s' in %.3f seconds\n", input, elapsed_time(start, end));
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start = clock();
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if(!plutovg_surface_write_to_png(surface, output)) {
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fprintf(stderr, "Unable to write '%s'\n", output);
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goto cleanup;
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}
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end = clock();
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fprintf(stdout, "Finished writing '%s' in %.3f seconds\n", output, elapsed_time(start, end));
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cleanup:
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plutovg_surface_destroy(surface);
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plutosvg_document_destroy(document);
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return 0;
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}
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