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Tidy the end report printing

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Also fix a bug with non-integer target FPS
This commit is contained in:
Pauli Oikkonen 2019-11-05 15:22:02 +02:00
parent c7313ce567
commit 2edf533925
2 changed files with 27 additions and 10 deletions
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2
src/cli.c
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@ -255,6 +255,7 @@ cmdline_opts_t* cmdline_opts_parse(const kvz_api *const api, int argc, char *arg
goto done;
}
}
// Check for extra arguments.
if (argc - optind > 0) {
fprintf(stderr, "Input error: Extra argument found: \"%s\"\n", argv[optind]);
@ -281,6 +282,7 @@ cmdline_opts_t* cmdline_opts_parse(const kvz_api *const api, int argc, char *arg
ok = select_input_res_auto(opts->input, &opts->config->width, &opts->config->height);
goto done;
}
done:
if (!ok) {
cmdline_opts_free(api, opts);

37
src/encmain.c
View file

@ -640,23 +640,38 @@ int main(int argc, char *argv[])
fprintf(stderr, " Total CPU time: %.3f s.\n", ((float)(clock() - start_time)) / CLOCKS_PER_SEC);
{
const double mega = (double)(1 << 20);
double encoding_time = ( (double)(encoding_end_cpu_time - encoding_start_cpu_time) ) / (double) CLOCKS_PER_SEC;
double wall_time = KVZ_CLOCK_T_AS_DOUBLE(encoding_end_real_time) - KVZ_CLOCK_T_AS_DOUBLE(encoding_start_real_time);
double encoding_cpu = 100.0 * encoding_time / wall_time;
double encoding_fps = (double)frames_done / wall_time;
double n_bits = (double)(bitstream_length * 8);
double sf_num = (double)encoder->cfg.framerate_num;
double sf_den = (double)encoder->cfg.framerate_denom;
double sequence_fps = sf_num / sf_den;
double sequence_t = (double)frames_done / sequence_fps;
double bitrate_bps = (double)n_bits / sequence_t;
double bitrate_mbps = bitrate_bps / mega;
double avg_qp = calc_avg_qp(qp_sum, frames_done);
#ifdef _WIN32
if (encoding_cpu > 100.0) {
encoding_cpu = 100.0;
}
#endif
fprintf(stderr, " Encoding time: %.3f s.\n", encoding_time);
fprintf(stderr, " Encoding wall time: %.3f s.\n", wall_time);
double encoding_cpu = encoding_time / wall_time * 100.f;
#ifdef _WIN32
if (encoding_cpu > 100) encoding_cpu = 100;
#endif
fprintf(stderr, " Encoding CPU usage: %.2f%%\n", encoding_cpu);
fprintf(stderr, " FPS: %.2f\n", ((double)frames_done)/wall_time);
double bitrate = (bitstream_length * 8 * (double)(encoder->cfg.framerate_num / encoder->cfg.framerate_denom) / 1024 / frames_done / 1024);
fprintf(stderr, " Bitrate: %.3f mbps\n", bitrate);
fprintf(stderr, " AVG QP: %.1f\n", calc_avg_qp(qp_sum, frames_done));
fprintf(stderr, " FPS: %.2f\n", encoding_fps);
fprintf(stderr, " Bitrate: %.3f mbps\n", bitrate_mbps);
fprintf(stderr, " AVG QP: %.1f\n", avg_qp);
}
pthread_join(input_thread, NULL);
}