#include "vpx/vpx_codec.h"
#include "vpx_ports/bitops.h"
+namespace svc_test {
namespace {
-class DatarateOnePassCbrSvc : public ::svc_test::OnePassCbrSvc {
+typedef enum {
+ // Inter-layer prediction is on on all frames.
+ INTER_LAYER_PRED_ON,
+ // Inter-layer prediction is off on all frames.
+ INTER_LAYER_PRED_OFF,
+ // Inter-layer prediction is off on non-key frames and non-sync frames.
+ INTER_LAYER_PRED_OFF_NONKEY,
+ // Inter-layer prediction is on on all frames, but constrained such
+ // that any layer S (> 0) can only predict from previous spatial
+ // layer S-1, from the same superframe.
+ INTER_LAYER_PRED_ON_CONSTRAINED
+} INTER_LAYER_PRED;
+
+class DatarateOnePassCbrSvc : public OnePassCbrSvc {
public:
explicit DatarateOnePassCbrSvc(const ::libvpx_test::CodecFactory *codec)
: OnePassCbrSvc(codec) {
memset(bits_total_, 0, sizeof(bits_total_));
memset(layer_target_avg_bandwidth_, 0, sizeof(layer_target_avg_bandwidth_));
dynamic_drop_layer_ = false;
+ single_layer_resize_ = false;
change_bitrate_ = false;
last_pts_ref_ = 0;
middle_bitrate_ = 0;
layer_sync_on_base_ = 0;
force_intra_only_frame_ = 0;
superframe_has_intra_only_ = 0;
+ use_post_encode_drop_ = 0;
+ denoiser_off_on_ = false;
+ denoiser_enable_layers_ = false;
+ num_resize_down_ = 0;
+ num_resize_up_ = 0;
+ for (int i = 0; i < VPX_MAX_LAYERS; i++) {
+ prev_frame_width[i] = 320;
+ prev_frame_height[i] = 240;
+ }
}
virtual void BeginPassHook(unsigned int /*pass*/) {}
svc_drop_frame.max_consec_drop = 30;
encoder->Control(VP9E_SET_SVC_FRAME_DROP_LAYER, &svc_drop_frame);
}
+
+ if (use_post_encode_drop_) {
+ encoder->Control(VP9E_SET_POSTENCODE_DROP, use_post_encode_drop_);
+ }
+ }
+
+ if (denoiser_off_on_) {
+ encoder->Control(VP9E_SET_AQ_MODE, 3);
+ // Set inter_layer_pred to INTER_LAYER_PRED_OFF_NONKEY (K-SVC).
+ encoder->Control(VP9E_SET_SVC_INTER_LAYER_PRED, 2);
+ if (!denoiser_enable_layers_) {
+ if (video->frame() == 0)
+ encoder->Control(VP9E_SET_NOISE_SENSITIVITY, 0);
+ else if (video->frame() == 100)
+ encoder->Control(VP9E_SET_NOISE_SENSITIVITY, 1);
+ } else {
+ // Cumulative bitrates for top spatial layers, for
+ // 3 temporal layers.
+ if (video->frame() == 0) {
+ encoder->Control(VP9E_SET_NOISE_SENSITIVITY, 0);
+ // Change layer bitrates to set top spatial layer to 0.
+ // This is for 3 spatial 3 temporal layers.
+ // This will trigger skip encoding/dropping of top spatial layer.
+ cfg_.rc_target_bitrate -= cfg_.layer_target_bitrate[8];
+ for (int i = 0; i < 3; i++)
+ bitrate_sl3_[i] = cfg_.layer_target_bitrate[i + 6];
+ cfg_.layer_target_bitrate[6] = 0;
+ cfg_.layer_target_bitrate[7] = 0;
+ cfg_.layer_target_bitrate[8] = 0;
+ encoder->Config(&cfg_);
+ } else if (video->frame() == 100) {
+ // Change layer bitrates to non-zero on top spatial layer.
+ // This will trigger skip encoding of top spatial layer
+ // on key frame (period = 100).
+ for (int i = 0; i < 3; i++)
+ cfg_.layer_target_bitrate[i + 6] = bitrate_sl3_[i];
+ cfg_.rc_target_bitrate += cfg_.layer_target_bitrate[8];
+ encoder->Config(&cfg_);
+ } else if (video->frame() == 120) {
+ // Enable denoiser and top spatial layer after key frame (period is
+ // 100).
+ encoder->Control(VP9E_SET_NOISE_SENSITIVITY, 1);
+ }
+ }
}
if (update_pattern_ && video->frame() >= 100) {
layer_id.spatial_layer_id = 0;
layer_id.temporal_layer_id = (video->frame() % 2 != 0);
temporal_layer_id_ = layer_id.temporal_layer_id;
+ for (int i = 0; i < number_spatial_layers_; i++)
+ layer_id.temporal_layer_id_per_spatial[i] = temporal_layer_id_;
encoder->Control(VP9E_SET_SVC_LAYER_ID, &layer_id);
set_frame_flags_bypass_mode(layer_id.temporal_layer_id,
number_spatial_layers_, 0, &ref_frame_config);
encoder->Config(&cfg_);
}
- if (dynamic_drop_layer_) {
- // TODO(jian): Disable AQ Mode for this test for now.
- encoder->Control(VP9E_SET_AQ_MODE, 0);
+ if (dynamic_drop_layer_ && !single_layer_resize_) {
if (video->frame() == 0) {
// Change layer bitrates to set top layers to 0. This will trigger skip
// encoding/dropping of top two spatial layers.
cfg_.rc_target_bitrate += cfg_.layer_target_bitrate[2];
encoder->Config(&cfg_);
}
+ } else if (dynamic_drop_layer_ && single_layer_resize_) {
+ // Change layer bitrates to set top layers to 0. This will trigger skip
+ // encoding/dropping of top spatial layers.
+ if (video->frame() == 2) {
+ cfg_.rc_target_bitrate -=
+ (cfg_.layer_target_bitrate[1] + cfg_.layer_target_bitrate[2]);
+ middle_bitrate_ = cfg_.layer_target_bitrate[1];
+ top_bitrate_ = cfg_.layer_target_bitrate[2];
+ cfg_.layer_target_bitrate[1] = 0;
+ cfg_.layer_target_bitrate[2] = 0;
+ // Set spatial layer 0 to a very low bitrate to trigger resize.
+ cfg_.layer_target_bitrate[0] = 30;
+ cfg_.rc_target_bitrate = cfg_.layer_target_bitrate[0];
+ encoder->Config(&cfg_);
+ } else if (video->frame() == 100) {
+ // Set base spatial layer to very high to go back up to original size.
+ cfg_.layer_target_bitrate[0] = 400;
+ cfg_.rc_target_bitrate = cfg_.layer_target_bitrate[0];
+ encoder->Config(&cfg_);
+ }
+ } else if (!dynamic_drop_layer_ && single_layer_resize_) {
+ if (video->frame() == 2) {
+ cfg_.layer_target_bitrate[0] = 30;
+ cfg_.layer_target_bitrate[1] = 50;
+ cfg_.rc_target_bitrate =
+ (cfg_.layer_target_bitrate[0] + cfg_.layer_target_bitrate[1]);
+ encoder->Config(&cfg_);
+ } else if (video->frame() == 160) {
+ cfg_.layer_target_bitrate[0] = 1500;
+ cfg_.layer_target_bitrate[1] = 2000;
+ cfg_.rc_target_bitrate =
+ (cfg_.layer_target_bitrate[0] + cfg_.layer_target_bitrate[1]);
+ encoder->Config(&cfg_);
+ }
}
-
if (force_key_test_ && force_key_) frame_flags_ = VPX_EFLAG_FORCE_KF;
if (insert_layer_sync_) {
parse_superframe_index(static_cast<const uint8_t *>(pkt->data.frame.buf),
pkt->data.frame.sz, sizes_parsed, &count);
// Count may be less than number of spatial layers because of frame drops.
- for (int sl = 0; sl < number_spatial_layers_; ++sl) {
- if (pkt->data.frame.spatial_layer_encoded[sl]) {
- sizes[sl] = sizes_parsed[num_layers_encoded];
- num_layers_encoded++;
+ if (number_spatial_layers_ > 1) {
+ for (int sl = 0; sl < number_spatial_layers_; ++sl) {
+ if (pkt->data.frame.spatial_layer_encoded[sl]) {
+ sizes[sl] = sizes_parsed[num_layers_encoded];
+ num_layers_encoded++;
+ }
}
}
// For superframe with Intra-only count will be +1 larger
}
}
- ASSERT_EQ(pkt->data.frame.width[sl],
- top_sl_width_ * svc_params_.scaling_factor_num[sl] /
- svc_params_.scaling_factor_den[sl]);
+ if (!single_layer_resize_) {
+ ASSERT_EQ(pkt->data.frame.width[sl],
+ top_sl_width_ * svc_params_.scaling_factor_num[sl] /
+ svc_params_.scaling_factor_den[sl]);
- ASSERT_EQ(pkt->data.frame.height[sl],
- top_sl_height_ * svc_params_.scaling_factor_num[sl] /
- svc_params_.scaling_factor_den[sl]);
+ ASSERT_EQ(pkt->data.frame.height[sl],
+ top_sl_height_ * svc_params_.scaling_factor_num[sl] /
+ svc_params_.scaling_factor_den[sl]);
+ } else if (superframe_count_ > 0) {
+ if (pkt->data.frame.width[sl] < prev_frame_width[sl] &&
+ pkt->data.frame.height[sl] < prev_frame_height[sl])
+ num_resize_down_ += 1;
+ if (pkt->data.frame.width[sl] > prev_frame_width[sl] &&
+ pkt->data.frame.height[sl] > prev_frame_height[sl])
+ num_resize_up_ += 1;
+ }
+ prev_frame_width[sl] = pkt->data.frame.width[sl];
+ prev_frame_height[sl] = pkt->data.frame.height[sl];
}
}
}
unsigned int GetMismatchFrames() { return mismatch_nframes_; }
+ unsigned int GetNonRefFrames() { return num_nonref_frames_; }
vpx_codec_pts_t last_pts_;
double timebase_;
double file_datarate_[VPX_MAX_LAYERS];
size_t bits_in_last_frame_;
double mismatch_psnr_;
- int mismatch_nframes_;
int denoiser_on_;
int tune_content_;
int spatial_layer_id_;
bool dynamic_drop_layer_;
+ bool single_layer_resize_;
unsigned int top_sl_width_;
unsigned int top_sl_height_;
vpx_svc_ref_frame_config_t ref_frame_config;
int middle_bitrate_;
int top_bitrate_;
int key_frame_spacing_;
- unsigned int num_nonref_frames_;
int layer_framedrop_;
int force_key_;
int force_key_test_;
int layer_sync_on_base_;
int force_intra_only_frame_;
int superframe_has_intra_only_;
+ int use_post_encode_drop_;
+ int bitrate_sl3_[3];
+ // Denoiser switched on the fly.
+ bool denoiser_off_on_;
+ // Top layer enabled on the fly.
+ bool denoiser_enable_layers_;
+ int num_resize_up_;
+ int num_resize_down_;
+ unsigned int prev_frame_width[VPX_MAX_LAYERS];
+ unsigned int prev_frame_height[VPX_MAX_LAYERS];
+
+ private:
+ virtual void SetConfig(const int num_temporal_layer) {
+ cfg_.rc_end_usage = VPX_CBR;
+ cfg_.g_lag_in_frames = 0;
+ cfg_.g_error_resilient = 1;
+ if (num_temporal_layer == 3) {
+ cfg_.ts_rate_decimator[0] = 4;
+ cfg_.ts_rate_decimator[1] = 2;
+ cfg_.ts_rate_decimator[2] = 1;
+ cfg_.temporal_layering_mode = 3;
+ } else if (num_temporal_layer == 2) {
+ cfg_.ts_rate_decimator[0] = 2;
+ cfg_.ts_rate_decimator[1] = 1;
+ cfg_.temporal_layering_mode = 2;
+ } else if (num_temporal_layer == 1) {
+ cfg_.ts_rate_decimator[0] = 1;
+ cfg_.temporal_layering_mode = 0;
+ }
+ }
+
+ unsigned int num_nonref_frames_;
+ unsigned int mismatch_nframes_;
};
// Params: speed setting.
// temporal layer, with screen content mode on and same speed setting for all
// layers.
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc2SL1TLScreenContent1) {
+ SetSvcConfig(2, 1);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 2;
- cfg_.ts_number_layers = 1;
- cfg_.ts_rate_decimator[0] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 0;
- svc_params_.scaling_factor_num[0] = 144;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 288;
- svc_params_.scaling_factor_den[1] = 288;
cfg_.rc_dropframe_thresh = 10;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
+
::libvpx_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60);
top_sl_width_ = 1280;
top_sl_height_ = 720;
cfg_.rc_target_bitrate = 500;
ResetModel();
tune_content_ = 1;
- base_speed_setting_ = speed_setting_;
AssignLayerBitrates();
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
CheckLayerRateTargeting(number_spatial_layers_, number_temporal_layers_, 0.78,
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// Check basic rate targeting for 1 pass CBR SVC: 3 spatial layers and
// 3 temporal layers, with force key frame after frame drop
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc3SL3TLForceKey) {
+ SetSvcConfig(3, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// generate via SVC_SET_REF_FRAME_CONFIG. The new pattern also disables
// inter-layer prediction.
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc3SL2TLDynamicPatternChange) {
+ SetSvcConfig(3, 2);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 2;
- cfg_.ts_rate_decimator[0] = 2;
- cfg_.ts_rate_decimator[1] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 2;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
// Change SVC pattern on the fly.
update_pattern_ = 1;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
+#endif
+}
+
+// Check basic rate targeting for 1 pass CBR SVC with 3 spatial and 3 temporal
+// layers, for inter_layer_pred=OffKey (K-SVC) and on the fly switching
+// of denoiser from off to on (on at frame = 100). Key frame period is set to
+// 1000 so denoise is enabled on non-key.
+TEST_P(DatarateOnePassCbrSvcSingleBR,
+ OnePassCbrSvc3SL3TL_DenoiserOffOnFixedLayers) {
+ SetSvcConfig(3, 3);
+ cfg_.rc_buf_initial_sz = 500;
+ cfg_.rc_buf_optimal_sz = 500;
+ cfg_.rc_buf_sz = 1000;
+ cfg_.rc_min_quantizer = 0;
+ cfg_.rc_max_quantizer = 63;
+ cfg_.g_threads = 1;
+ cfg_.rc_dropframe_thresh = 30;
+ cfg_.kf_max_dist = 1000;
+ ::libvpx_test::I420VideoSource video("desktop_office1.1280_720-020.yuv", 1280,
+ 720, 30, 1, 0, 300);
+ top_sl_width_ = 1280;
+ top_sl_height_ = 720;
+ cfg_.rc_target_bitrate = 1000;
+ ResetModel();
+ denoiser_off_on_ = true;
+ denoiser_enable_layers_ = false;
+ AssignLayerBitrates();
+ ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+ // Don't check rate targeting on two top spatial layer since they will be
+ // skipped for part of the sequence.
+ CheckLayerRateTargeting(number_spatial_layers_ - 2, number_temporal_layers_,
+ 0.78, 1.15);
+#if CONFIG_VP9_DECODER
+ // The non-reference frames are expected to be mismatched frames as the
+ // encoder will avoid loopfilter on these frames.
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
+#endif
+}
+
+// Check basic rate targeting for 1 pass CBR SVC with 3 spatial and 3 temporal
+// layers, for inter_layer_pred=OffKey (K-SVC) and on the fly switching
+// of denoiser from off to on, for dynamic layers. Start at 2 spatial layers
+// and enable 3rd spatial layer at frame = 100. Use periodic key frame with
+// period 100 so enabling of spatial layer occurs at key frame. Enable denoiser
+// at frame > 100, after the key frame sync.
+TEST_P(DatarateOnePassCbrSvcSingleBR,
+ OnePassCbrSvc3SL3TL_DenoiserOffOnEnableLayers) {
+ SetSvcConfig(3, 3);
+ cfg_.rc_buf_initial_sz = 500;
+ cfg_.rc_buf_optimal_sz = 500;
+ cfg_.rc_buf_sz = 1000;
+ cfg_.rc_min_quantizer = 0;
+ cfg_.rc_max_quantizer = 63;
+ cfg_.g_threads = 1;
+ cfg_.rc_dropframe_thresh = 0;
+ cfg_.kf_max_dist = 100;
+ ::libvpx_test::I420VideoSource video("desktop_office1.1280_720-020.yuv", 1280,
+ 720, 30, 1, 0, 300);
+ top_sl_width_ = 1280;
+ top_sl_height_ = 720;
+ cfg_.rc_target_bitrate = 1000;
+ ResetModel();
+ denoiser_off_on_ = true;
+ denoiser_enable_layers_ = true;
+ AssignLayerBitrates();
+ ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+ // Don't check rate targeting on two top spatial layer since they will be
+ // skipped for part of the sequence.
+ CheckLayerRateTargeting(number_spatial_layers_ - 2, number_temporal_layers_,
+ 0.78, 1.15);
+#if CONFIG_VP9_DECODER
+ // The non-reference frames are expected to be mismatched frames as the
+ // encoder will avoid loopfilter on these frames.
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// is done by setting spatial layer bitrates to 0, and then back to non-zero,
// during the sequence.
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc3SL_DisableEnableLayers) {
+ SetSvcConfig(3, 1);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 1;
- cfg_.ts_rate_decimator[0] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
cfg_.temporal_layering_mode = 0;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
+#endif
+}
+
+// Check basic rate targeting for 1 pass CBR SVC with 2 spatial layers and on
+// the fly switching to 1 spatial layer with dynamic resize enabled.
+// The resizer will resize the single layer down and back up again, as the
+// bitrate goes back up.
+TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc2SL_SingleLayerResize) {
+ SetSvcConfig(2, 1);
+ cfg_.rc_buf_initial_sz = 500;
+ cfg_.rc_buf_optimal_sz = 500;
+ cfg_.rc_buf_sz = 1000;
+ cfg_.rc_min_quantizer = 0;
+ cfg_.rc_max_quantizer = 63;
+ cfg_.g_threads = 1;
+ cfg_.temporal_layering_mode = 0;
+ cfg_.rc_dropframe_thresh = 30;
+ cfg_.kf_max_dist = 9999;
+ cfg_.rc_resize_allowed = 1;
+ ::libvpx_test::I420VideoSource video("desktop_office1.1280_720-020.yuv", 1280,
+ 720, 15, 1, 0, 300);
+ top_sl_width_ = 1280;
+ top_sl_height_ = 720;
+ cfg_.rc_target_bitrate = 800;
+ ResetModel();
+ dynamic_drop_layer_ = true;
+ single_layer_resize_ = true;
+ base_speed_setting_ = speed_setting_;
+ AssignLayerBitrates();
+ ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+ // Expect at least one resize down and at least one resize back up.
+ EXPECT_GE(num_resize_down_, 1);
+ EXPECT_GE(num_resize_up_, 1);
+ // Don't check rate targeting on two top spatial layer since they will be
+ // skipped for part of the sequence.
+ CheckLayerRateTargeting(number_spatial_layers_ - 2, number_temporal_layers_,
+ 0.78, 1.15);
+#if CONFIG_VP9_DECODER
+ // The non-reference frames are expected to be mismatched frames as the
+ // encoder will avoid loopfilter on these frames.
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
+// For pass CBR SVC with 1 spatial and 2 temporal layers with dynamic resize
+// and denoiser enabled. The resizer will resize the single layer down and back
+// up again, as the bitrate goes back up.
+TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc1SL2TL_DenoiseResize) {
+ SetSvcConfig(1, 2);
+ cfg_.rc_buf_initial_sz = 500;
+ cfg_.rc_buf_optimal_sz = 500;
+ cfg_.rc_buf_sz = 1000;
+ cfg_.rc_min_quantizer = 0;
+ cfg_.rc_max_quantizer = 63;
+ cfg_.g_threads = 1;
+ cfg_.temporal_layering_mode = 2;
+ cfg_.rc_dropframe_thresh = 30;
+ cfg_.kf_max_dist = 9999;
+ cfg_.rc_resize_allowed = 1;
+ ::libvpx_test::I420VideoSource video("desktop_office1.1280_720-020.yuv", 1280,
+ 720, 12, 1, 0, 300);
+ top_sl_width_ = 1280;
+ top_sl_height_ = 720;
+ cfg_.rc_target_bitrate = 800;
+ ResetModel();
+ dynamic_drop_layer_ = false;
+ single_layer_resize_ = true;
+ denoiser_on_ = 1;
+ base_speed_setting_ = speed_setting_;
+ AssignLayerBitrates();
+ ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+ // Expect at least one resize down and at least one resize back up.
+ EXPECT_GE(num_resize_down_, 1);
+ EXPECT_GE(num_resize_up_, 1);
+}
+
// Run SVC encoder for 1 temporal layer, 2 spatial layers, with spatial
// downscale 5x5.
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc2SL1TL5x5MultipleRuns) {
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// Check basic rate targeting for 1 pass CBR SVC: 2 spatial layers and
// 3 temporal layers. Run CIF clip with 1 thread.
TEST_P(DatarateOnePassCbrSvcMultiBR, OnePassCbrSvc2SL3TL) {
+ SetSvcConfig(2, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 2;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 144;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 288;
- svc_params_.scaling_factor_den[1] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// Check basic rate targeting for 1 pass CBR SVC: 2 spatial layers and
// 3 temporal layers. Run HD clip with 4 threads.
TEST_P(DatarateOnePassCbrSvcFrameDropMultiBR, OnePassCbrSvc2SL3TL4Threads) {
+ SetSvcConfig(2, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 2;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 4;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 144;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 288;
- svc_params_.scaling_factor_den[1] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60);
top_sl_width_ = 1280;
top_sl_height_ = 720;
layer_framedrop_ = GET_PARAM(2);
AssignLayerBitrates();
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
- CheckLayerRateTargeting(number_spatial_layers_, number_temporal_layers_, 0.71,
+ CheckLayerRateTargeting(number_spatial_layers_, number_temporal_layers_, 0.64,
1.45);
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// Check basic rate targeting for 1 pass CBR SVC: 3 spatial layers and
// 3 temporal layers. Run HD clip with 4 threads.
TEST_P(DatarateOnePassCbrSvcFrameDropMultiBR, OnePassCbrSvc3SL3TL4Threads) {
+ SetSvcConfig(3, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 4;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::Y4mVideoSource video("niklas_1280_720_30.y4m", 0, 60);
top_sl_width_ = 1280;
top_sl_height_ = 720;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// pass CBR SVC: 3 spatial layers and 3 temporal layers. Run CIF clip with 1
// thread.
TEST_P(DatarateOnePassCbrSvcInterLayerPredSingleBR, OnePassCbrSvc3SL3TL) {
+ // Disable test for inter-layer pred off for now since simulcast_mode fails.
+ if (inter_layer_pred_mode_ == INTER_LAYER_PRED_OFF) return;
+ SetSvcConfig(3, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// CBR SVC: 3 spatial layers and 3 temporal layers, changing the target bitrate
// at the middle of encoding.
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc3SL3TLDynamicBitrateChange) {
+ SetSvcConfig(3, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
#if CONFIG_VP9_TEMPORAL_DENOISING
-// Params: speed setting, noise sensitivity and index for bitrate array.
+// Params: speed setting, noise sensitivity, index for bitrate array and inter
+// layer pred mode.
class DatarateOnePassCbrSvcDenoiser
: public DatarateOnePassCbrSvc,
- public ::libvpx_test::CodecTestWith3Params<int, int, int> {
+ public ::libvpx_test::CodecTestWith4Params<int, int, int, int> {
public:
DatarateOnePassCbrSvcDenoiser() : DatarateOnePassCbrSvc(GET_PARAM(0)) {
memset(&svc_params_, 0, sizeof(svc_params_));
InitializeConfig();
SetMode(::libvpx_test::kRealTime);
speed_setting_ = GET_PARAM(1);
+ inter_layer_pred_mode_ = GET_PARAM(3);
ResetModel();
}
};
// Check basic rate targeting for 1 pass CBR SVC with denoising.
// 2 spatial layers and 3 temporal layer. Run HD clip with 2 threads.
TEST_P(DatarateOnePassCbrSvcDenoiser, OnePassCbrSvc2SL3TLDenoiserOn) {
+ SetSvcConfig(2, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 2;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 2;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 144;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 288;
- svc_params_.scaling_factor_den[1] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
number_spatial_layers_ = cfg_.ss_number_layers;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
#endif
// Check basic rate targeting for 1 pass CBR SVC: 3 spatial layers and 3
// temporal layers. Run CIF clip with 1 thread, and few short key frame periods.
TEST_P(DatarateOnePassCbrSvcSmallKF, OnePassCbrSvc3SL3TLSmallKf) {
+ SetSvcConfig(3, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 10;
cfg_.rc_target_bitrate = 800;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
AssignLayerBitrates();
ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
// TODO(jianj): webm:1554
- CheckLayerRateTargeting(number_spatial_layers_, number_temporal_layers_, 0.76,
+ CheckLayerRateTargeting(number_spatial_layers_, number_temporal_layers_, 0.70,
1.15);
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// Check basic rate targeting for 1 pass CBR SVC: 2 spatial layers and 3
// temporal layers. Run CIF clip with 1 thread, and few short key frame periods.
TEST_P(DatarateOnePassCbrSvcSmallKF, OnePassCbrSvc2SL3TLSmallKf) {
+ SetSvcConfig(2, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 2;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 144;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 288;
- svc_params_.scaling_factor_den[1] = 288;
cfg_.rc_dropframe_thresh = 10;
cfg_.rc_target_bitrate = 400;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// one at middle layer first, then another one for top layer, and another
// insert for base spatial layer (which forces key frame).
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc3SL3TLSyncFrames) {
+ SetSvcConfig(3, 3);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 3;
- cfg_.ts_rate_decimator[0] = 4;
- cfg_.ts_rate_decimator[1] = 2;
- cfg_.ts_rate_decimator[2] = 1;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 1;
- cfg_.temporal_layering_mode = 3;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.kf_max_dist = 9999;
cfg_.rc_dropframe_thresh = 10;
cfg_.rc_target_bitrate = 400;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
// intra-only frame as sync frame on base spatial layer.
// Intra_only is inserted at start and in middle of sequence.
TEST_P(DatarateOnePassCbrSvcSingleBR, OnePassCbrSvc3SL1TLSyncWithIntraOnly) {
+ SetSvcConfig(3, 1);
cfg_.rc_buf_initial_sz = 500;
cfg_.rc_buf_optimal_sz = 500;
cfg_.rc_buf_sz = 1000;
cfg_.rc_min_quantizer = 0;
cfg_.rc_max_quantizer = 63;
- cfg_.rc_end_usage = VPX_CBR;
- cfg_.g_lag_in_frames = 0;
- cfg_.ss_number_layers = 3;
- cfg_.ts_number_layers = 1;
- cfg_.ts_rate_decimator[0] = 1;
- cfg_.temporal_layering_mode = 0;
- cfg_.g_error_resilient = 1;
cfg_.g_threads = 4;
- svc_params_.scaling_factor_num[0] = 72;
- svc_params_.scaling_factor_den[0] = 288;
- svc_params_.scaling_factor_num[1] = 144;
- svc_params_.scaling_factor_den[1] = 288;
- svc_params_.scaling_factor_num[2] = 288;
- svc_params_.scaling_factor_den[2] = 288;
cfg_.rc_dropframe_thresh = 30;
cfg_.kf_max_dist = 9999;
cfg_.rc_target_bitrate = 400;
- number_spatial_layers_ = cfg_.ss_number_layers;
- number_temporal_layers_ = cfg_.ts_number_layers;
::libvpx_test::I420VideoSource video("niklas_640_480_30.yuv", 640, 480, 30, 1,
0, 400);
top_sl_width_ = 640;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
top_sl_height_ = 480;
ResetModel();
tune_content_ = 1;
+ // Set the layer bitrates, for 2 spatial layers, 1 temporal.
+ cfg_.rc_target_bitrate = 400;
+ cfg_.ss_target_bitrate[0] = 100;
+ cfg_.ss_target_bitrate[1] = 300;
+ cfg_.layer_target_bitrate[0] = 100;
+ cfg_.layer_target_bitrate[1] = 300;
+ for (int sl = 0; sl < 2; ++sl) {
+ float layer_framerate = 30.0;
+ layer_target_avg_bandwidth_[sl] = static_cast<int>(
+ cfg_.layer_target_bitrate[sl] * 1000.0 / layer_framerate);
+ bits_in_buffer_model_[sl] =
+ cfg_.layer_target_bitrate[sl] * cfg_.rc_buf_initial_sz;
+ }
+ ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+ CheckLayerRateTargeting(number_spatial_layers_, number_temporal_layers_, 0.73,
+ 1.25);
+#if CONFIG_VP9_DECODER
+ // The non-reference frames are expected to be mismatched frames as the
+ // encoder will avoid loopfilter on these frames.
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
+#endif
+}
+
+// Params: speed setting.
+class DatarateOnePassCbrSvcPostencodeDrop
+ : public DatarateOnePassCbrSvc,
+ public ::libvpx_test::CodecTestWithParam<int> {
+ public:
+ DatarateOnePassCbrSvcPostencodeDrop() : DatarateOnePassCbrSvc(GET_PARAM(0)) {
+ memset(&svc_params_, 0, sizeof(svc_params_));
+ }
+ virtual ~DatarateOnePassCbrSvcPostencodeDrop() {}
+
+ protected:
+ virtual void SetUp() {
+ InitializeConfig();
+ SetMode(::libvpx_test::kRealTime);
+ speed_setting_ = GET_PARAM(1);
+ ResetModel();
+ }
+};
+
+// Run SVC encoder for 2 quality layers (same resolution different,
+// bitrates), 1 temporal layer, with screen content mode.
+TEST_P(DatarateOnePassCbrSvcPostencodeDrop, OnePassCbrSvc2QL1TLScreen) {
+ cfg_.rc_buf_initial_sz = 200;
+ cfg_.rc_buf_optimal_sz = 200;
+ cfg_.rc_buf_sz = 400;
+ cfg_.rc_min_quantizer = 0;
+ cfg_.rc_max_quantizer = 52;
+ cfg_.rc_end_usage = VPX_CBR;
+ cfg_.g_lag_in_frames = 0;
+ cfg_.ss_number_layers = 2;
+ cfg_.ts_number_layers = 1;
+ cfg_.ts_rate_decimator[0] = 1;
+ cfg_.temporal_layering_mode = 0;
+ cfg_.g_error_resilient = 1;
+ cfg_.g_threads = 2;
+ svc_params_.scaling_factor_num[0] = 1;
+ svc_params_.scaling_factor_den[0] = 1;
+ svc_params_.scaling_factor_num[1] = 1;
+ svc_params_.scaling_factor_den[1] = 1;
+ cfg_.rc_dropframe_thresh = 30;
+ cfg_.kf_max_dist = 9999;
+ number_spatial_layers_ = cfg_.ss_number_layers;
+ number_temporal_layers_ = cfg_.ts_number_layers;
+ ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
+ 30, 1, 0, 300);
+ top_sl_width_ = 352;
+ top_sl_height_ = 288;
+ ResetModel();
base_speed_setting_ = speed_setting_;
+ tune_content_ = 1;
+ use_post_encode_drop_ = 1;
// Set the layer bitrates, for 2 spatial layers, 1 temporal.
cfg_.rc_target_bitrate = 400;
cfg_.ss_target_bitrate[0] = 100;
#if CONFIG_VP9_DECODER
// The non-reference frames are expected to be mismatched frames as the
// encoder will avoid loopfilter on these frames.
- EXPECT_EQ(num_nonref_frames_, GetMismatchFrames());
+ EXPECT_EQ(GetNonRefFrames(), GetMismatchFrames());
#endif
}
-VP9_INSTANTIATE_TEST_CASE(DatarateOnePassCbrSvcSingleBR,
- ::testing::Range(5, 10));
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcSingleBR,
+ ::testing::Range(5, 10));
+
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcPostencodeDrop,
+ ::testing::Range(5, 6));
-VP9_INSTANTIATE_TEST_CASE(DatarateOnePassCbrSvcInterLayerPredSingleBR,
- ::testing::Range(5, 10), ::testing::Range(0, 3));
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcInterLayerPredSingleBR,
+ ::testing::Range(5, 10), ::testing::Range(0, 3));
-VP9_INSTANTIATE_TEST_CASE(DatarateOnePassCbrSvcMultiBR, ::testing::Range(5, 10),
- ::testing::Range(0, 3));
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcMultiBR,
+ ::testing::Range(5, 10), ::testing::Range(0, 3));
-VP9_INSTANTIATE_TEST_CASE(DatarateOnePassCbrSvcFrameDropMultiBR,
- ::testing::Range(5, 10), ::testing::Range(0, 2),
- ::testing::Range(0, 3));
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcFrameDropMultiBR,
+ ::testing::Range(5, 10), ::testing::Range(0, 2),
+ ::testing::Range(0, 3));
#if CONFIG_VP9_TEMPORAL_DENOISING
-VP9_INSTANTIATE_TEST_CASE(DatarateOnePassCbrSvcDenoiser,
- ::testing::Range(5, 10), ::testing::Range(1, 3),
- ::testing::Range(0, 3));
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcDenoiser,
+ ::testing::Range(5, 10), ::testing::Range(1, 3),
+ ::testing::Range(0, 3), ::testing::Range(0, 4));
#endif
-VP9_INSTANTIATE_TEST_CASE(DatarateOnePassCbrSvcSmallKF, ::testing::Range(5, 10),
- ::testing::Range(32, 36));
+VP9_INSTANTIATE_TEST_SUITE(DatarateOnePassCbrSvcSmallKF,
+ ::testing::Range(5, 10), ::testing::Range(32, 36));
} // namespace
+} // namespace svc_test
projects / libvpx / blobdiff