shithub: dav1d

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cli: Print the decoding fps even if the file lacks a nominal framerate

We can't compare the decoding speed with the intended decoding rate,
but the frame rate alone is still useful.

--- a/tools/dav1d.c

+++ b/tools/dav1d.c

@@ -124,11 +124,15 @@

     else

         b += snprintf(b, end - b, "Decoded %u/%u frames (%.1lf%%)",

                       n, num, 100.0 * n / num);

-    if (i_fps && b < end) {

+    if (b < end) {

         const double d_fps = 1e9 * n / elapsed;

-        const double speed = d_fps / i_fps;

-        b += snprintf(b, end - b, " - %.2lf/%.2lf fps (%.2lfx)",

-                      d_fps, i_fps, speed);

+        if (i_fps) {

+            const double speed = d_fps / i_fps;

+            b += snprintf(b, end - b, " - %.2lf/%.2lf fps (%.2lfx)",

+                          d_fps, i_fps, speed);

+        } else {

+            b += snprintf(b, end - b, " - %.2lf fps", d_fps);

+        }

     }

     if (!istty)

         strcpy(b > end - 2 ? end - 2 : b, "\n");