+TEST_P(KeyframeTest, TestAutoKeyframe) {
+ cfg_.kf_mode = VPX_KF_AUTO;
+ kf_do_force_kf_ = false;
+
+ // Force a deterministic speed step in Real Time mode, as the faster modes
+ // may not produce a keyframe like we expect. This is necessary when running
+ // on very slow environments (like Valgrind). The step -11 was determined
+ // experimentally as the fastest mode that still throws the keyframe.
+ if (deadline_ == VPX_DL_REALTIME) set_cpu_used_ = -11;
+
+ // This clip has a cut scene every 30 frames -> Frame 0, 30, 60, 90, 120.
+ // I check only the first 40 frames to make sure there's a keyframe at frame
+ // 0 and 30.
+ ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
+ 30, 1, 0, 40);
+
+ ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+
+ // In realtime mode - auto placed keyframes are exceedingly rare, don't
+ // bother with this check
+ if (GET_PARAM(1) > 0)
+ EXPECT_EQ(2u, kf_pts_list_.size()) << " Not the right number of keyframes ";
+
+ // Verify that keyframes match the file keyframes in the file.
+ for (std::vector<vpx_codec_pts_t>::const_iterator iter = kf_pts_list_.begin();
+ iter != kf_pts_list_.end(); ++iter) {
+ if (deadline_ == VPX_DL_REALTIME && *iter > 0)
+ EXPECT_EQ(0, (*iter - 1) % 30) << "Unexpected keyframe at frame "
+ << *iter;
+ else
+ EXPECT_EQ(0, *iter % 30) << "Unexpected keyframe at frame " << *iter;
+ }
+}
+
+VP8_INSTANTIATE_TEST_CASE(KeyframeTest, ALL_TEST_MODES);