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author | Jerome Jiang <jianj@google.com> | 2018-01-23 17:25:28 +0000 |
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committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2018-01-23 17:25:28 +0000 |
commit | b8159fab384dca7b906b6c8d7e9608a5a6c07084 (patch) | |
tree | 0d23316e1cc57e0e791b7ff2e1edb43a10ccf267 /test | |
parent | 6fea41abeed7acec2500b348f6203ea18b0c9014 (diff) | |
parent | 5b6ae020b6a972b67b59b3dbf7cf9cbd3140a80d (diff) | |
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Merge "Fix crash invalid params for vp8 multres. Add test."
Diffstat (limited to 'test')
-rw-r--r-- | test/encode_api_test.cc | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/test/encode_api_test.cc b/test/encode_api_test.cc index 164db5a7b..13de53464 100644 --- a/test/encode_api_test.cc +++ b/test/encode_api_test.cc @@ -106,4 +106,76 @@ TEST(EncodeAPI, ImageSizeSetting) { } #endif +#if CONFIG_MULTI_RES_ENCODING +// Set up 2 spatial streams with 2 temporal layers per stream, and generate +// invalid configuration by setting the temporal layer rate allocation +// (ts_target_bitrate[]) to 0 for both layers. +TEST(EncodeAPI, VP8MultiResEncode) { + const int width = 1280; + const int height = 720; + const int width_down = width / 2; + const int height_down = height / 2; + const int target_bitrate = 1000; + const int framerate = 30; + vpx_codec_ctx_t enc[2]; + vpx_codec_enc_cfg_t cfg[2]; + vpx_rational_t dsf[2] = { { 2, 1 }, { 2, 1 } }; + + memset(enc, 0, sizeof(enc)); + + for (int i = 0; i < 2; i++) { + vpx_codec_enc_config_default(vpx_codec_vp8_cx(), &cfg[i], 0); + } + + /* Highest-resolution encoder settings */ + cfg[0].g_w = width; + cfg[0].g_h = height; + cfg[0].rc_dropframe_thresh = 0; + cfg[0].rc_end_usage = VPX_CBR; + cfg[0].rc_resize_allowed = 0; + cfg[0].rc_min_quantizer = 2; + cfg[0].rc_max_quantizer = 56; + cfg[0].rc_undershoot_pct = 100; + cfg[0].rc_overshoot_pct = 15; + cfg[0].rc_buf_initial_sz = 500; + cfg[0].rc_buf_optimal_sz = 600; + cfg[0].rc_buf_sz = 1000; + cfg[0].g_error_resilient = 1; /* Enable error resilient mode */ + cfg[0].g_lag_in_frames = 0; + + cfg[0].kf_mode = VPX_KF_AUTO; + cfg[0].kf_min_dist = 3000; + cfg[0].kf_max_dist = 3000; + + cfg[0].rc_target_bitrate = target_bitrate; /* Set target bitrate */ + cfg[0].g_timebase.num = 1; /* Set fps */ + cfg[0].g_timebase.den = framerate; + + memcpy(&cfg[1], &cfg[0], sizeof(cfg[0])); + cfg[1].rc_target_bitrate = 500; + cfg[1].g_w = width_down; + cfg[1].g_h = height_down; + + for (int i = 0; i < 2; i++) { + cfg[i].ts_number_layers = 2; + cfg[i].ts_periodicity = 2; + cfg[i].ts_rate_decimator[0] = 2; + cfg[i].ts_rate_decimator[1] = 1; + cfg[i].ts_layer_id[0] = 0; + cfg[i].ts_layer_id[1] = 1; + // Invalid parameters. + cfg[i].ts_target_bitrate[0] = 0; + cfg[i].ts_target_bitrate[1] = 0; + } + + EXPECT_EQ(VPX_CODEC_INVALID_PARAM, + vpx_codec_enc_init_multi(&enc[0], vpx_codec_vp8_cx(), &cfg[0], 2, 0, + &dsf[0])); + + for (int i = 0; i < 2; i++) { + vpx_codec_destroy(&enc[i]); + } +} +#endif + } // namespace |