Fix int-overflow due to absent stream timestamp

media/ffmpeg/ffmpeg_regression_tests.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Regression tests for FFmpeg.  Test files can be found in the internal media
 // test data directory:
 //
 //    https://chrome-internal.googlesource.com/chrome/data/media
 //
 // Simply add the custom_dep below to your gclient and sync:
@@ skipping 83 matching lines @@
 FFMPEG_TEST_CASE(Cr101458, "security/101458.webm", PIPELINE_OK, PIPELINE_OK);
 FFMPEG_TEST_CASE(Cr108416, "security/108416.webm", PIPELINE_OK, PIPELINE_OK);
 FFMPEG_TEST_CASE(Cr110849,
                  "security/110849.mkv",
                  DEMUXER_ERROR_COULD_NOT_OPEN,
                  DEMUXER_ERROR_NO_SUPPORTED_STREAMS);
 FFMPEG_TEST_CASE(Cr112384,
                  "security/112384.webm",
                  DEMUXER_ERROR_COULD_NOT_PARSE,
                  DEMUXER_ERROR_COULD_NOT_PARSE);
-FFMPEG_TEST_CASE(Cr112976, "security/112976.ogg", PIPELINE_OK, PIPELINE_OK);
+FFMPEG_TEST_CASE(Cr112976,
+                 "security/112976.ogg",
+                 PIPELINE_OK,
+                 DEMUXER_ERROR_COULD_NOT_PARSE);
 FFMPEG_TEST_CASE(Cr116927,
                  "security/116927.ogv",
                  DEMUXER_ERROR_NO_SUPPORTED_STREAMS,
                  DEMUXER_ERROR_NO_SUPPORTED_STREAMS);
 FFMPEG_TEST_CASE(Cr117912,
                  "security/117912.webm",
                  DEMUXER_ERROR_COULD_NOT_OPEN,
                  DEMUXER_ERROR_COULD_NOT_OPEN);
-FFMPEG_TEST_CASE(Cr123481, "security/123481.ogv", PIPELINE_OK, PIPELINE_OK);
+FFMPEG_TEST_CASE(Cr123481,
+                 "security/123481.ogv",
+                 PIPELINE_OK,
+                 DEMUXER_ERROR_COULD_NOT_PARSE);
 FFMPEG_TEST_CASE(Cr132779,
                  "security/132779.webm",
                  DEMUXER_ERROR_COULD_NOT_PARSE,
                  DEMUXER_ERROR_COULD_NOT_PARSE);
-FFMPEG_TEST_CASE(Cr140165, "security/140165.ogg", PIPELINE_OK, PIPELINE_OK);
+FFMPEG_TEST_CASE(Cr140165,
+                 "security/140165.ogg",
+                 PIPELINE_OK,
+                 DEMUXER_ERROR_COULD_NOT_PARSE);
 FFMPEG_TEST_CASE(Cr140647,
                  "security/140647.ogv",
                  DEMUXER_ERROR_COULD_NOT_OPEN,
                  DEMUXER_ERROR_COULD_NOT_OPEN);
-FFMPEG_TEST_CASE(Cr142738, "crbug142738.ogg", PIPELINE_OK, PIPELINE_OK);
+FFMPEG_TEST_CASE(Cr142738,
+                 "crbug142738.ogg",
+                 PIPELINE_OK,
+                 DEMUXER_ERROR_COULD_NOT_PARSE);
 FFMPEG_TEST_CASE(Cr152691,
                  "security/152691.mp3",
                  PIPELINE_OK,
                  PIPELINE_ERROR_DECODE);
 FFMPEG_TEST_CASE(Cr161639, "security/161639.m4a", PIPELINE_OK, PIPELINE_OK);
 FFMPEG_TEST_CASE(Cr222754,
                  "security/222754.mp4",
                  DEMUXER_ERROR_NO_SUPPORTED_STREAMS,
                  DEMUXER_ERROR_NO_SUPPORTED_STREAMS);
 FFMPEG_TEST_CASE(Cr234630a, "security/234630a.mov", PIPELINE_OK, PIPELINE_OK);
@@ skipping 285 matching lines @@
 }
 
 TEST_P(FlakyFFmpegRegressionTest, BasicPlayback) {
   if (Start(GetParam().filename, kClockless) == PIPELINE_OK) {
     Play();
     WaitUntilEndedOrError();
   }
 }
 
 }  // namespace media