commit 1a90088269f2ff9a3ee7ccaaffbf0190dfa4d388
author Jerome Jiang <jianj@google.com> Fri Mar 24 10:51:15 2023 -0400
committer Jerome Jiang <jianj@google.com> Fri Mar 24 10:55:06 2023 -0400
tree 0eea755e86a596f7b71ccf6701656d9cc00bb8c5
parent ac28610f0e3badbc3bad70c68341b5694f2a61e9

Terminate execution and return error for mismatch

Output the mismatch info to stderr instead of stdio

Bug: aomedia:3404
Change-Id: I31900e2947527a6564dde71317205cc1977e6fe3

examples/svc_encoder_rtc.c

diff --git a/examples/svc_encoder_rtc.c b/examples/svc_encoder_rtc.c
index 1727e93..9fa2c7d 100644
--- a/examples/svc_encoder_rtc.c
+++ b/examples/svc_encoder_rtc.c
@@ -1167,13 +1167,13 @@
     aom_find_mismatch(&enc_img, &dec_img, y, u, v);
 #endif
     decoder->err = 1;
-    printf(
-        "Encode/decode mismatch on frame %d at"
-        " Y[%d, %d] {%d/%d},"
-        " U[%d, %d] {%d/%d},"
-        " V[%d, %d] {%d/%d}",
-        frames_out, y[0], y[1], y[2], y[3], u[0], u[1], u[2], u[3], v[0], v[1],
-        v[2], v[3]);
+    fprintf(stderr,
+            "Encode/decode mismatch on frame %d at"
+            " Y[%d, %d] {%d/%d},"
+            " U[%d, %d] {%d/%d},"
+            " V[%d, %d] {%d/%d}\n",
+            frames_out, y[0], y[1], y[2], y[3], u[0], u[1], u[2], u[3], v[0],
+            v[1], v[2], v[3]);
     *mismatch_seen = frames_out;
   }
 
@@ -1642,7 +1642,7 @@
             if (app_input.decode) {
               if (aom_codec_decode(&decoder, pkt->data.frame.buf,
                                    (unsigned int)pkt->data.frame.sz, NULL))
-                die_codec(&decoder, "Failed to decode frame.");
+                die_codec(&decoder, "Failed to decode frame");
             }
 #endif
 
@@ -1658,6 +1658,7 @@
             !(layer_id.temporal_layer_id > 0 &&
               layer_id.temporal_layer_id == (int)ts_number_layers - 1)) {
           test_decode(&codec, &decoder, frame_cnt, &mismatch_seen);
+          if (mismatch_seen) die_codec(&decoder, "Mismatch seen");
         }
       }
 #endif