generic-library/webrtc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

to submit

Browse Source 
git-svn-id: http://webrtc.googlecode.com/svn/trunk@7564 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
minyue@webrtc.org 2014-10-30 07:20:09 +00:00
parent c673bb9f29
commit de386bf67b
1 changed files with 28 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
talk/media/webrtc/webrtcvoiceengine_unittest.cc
View File

@ -1254,9 +1254,12 @@ TEST_F(WebRtcVoiceEngineTestFake, SetOpusMaxPlaybackRateNb) {
webrtc::CodecInst gcodec;
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_STREQ("opus", gcodec.plname);
// TODO(minyue): Default bit rate is not but can in future be affected by
// kCodecParamMaxPlaybackRate.
EXPECT_EQ(32000, gcodec.rate);
EXPECT_EQ(12000, gcodec.rate);
codecs[0].SetParam(cricket::kCodecParamStereo, "1");
EXPECT_TRUE(channel_->SetSendCodecs(codecs));
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_EQ(24000, gcodec.rate);
}
// Test 8000 < maxplaybackrate <= 12000 triggers Opus medium band mode.
@ -1273,9 +1276,12 @@ TEST_F(WebRtcVoiceEngineTestFake, SetOpusMaxPlaybackRateMb) {
webrtc::CodecInst gcodec;
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_STREQ("opus", gcodec.plname);
// TODO(minyue): Default bit rate is not but can in future be affected by
// kCodecParamMaxPlaybackRate.
EXPECT_EQ(32000, gcodec.rate);
EXPECT_EQ(20000, gcodec.rate);
codecs[0].SetParam(cricket::kCodecParamStereo, "1");
EXPECT_TRUE(channel_->SetSendCodecs(codecs));
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_EQ(40000, gcodec.rate);
}
// Test 12000 < maxplaybackrate <= 16000 triggers Opus wide band mode.
@ -1292,9 +1298,12 @@ TEST_F(WebRtcVoiceEngineTestFake, SetOpusMaxPlaybackRateWb) {
webrtc::CodecInst gcodec;
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_STREQ("opus", gcodec.plname);
// TODO(minyue): Default bit rate is not but can in future be affected by
// kCodecParamMaxPlaybackRate.
EXPECT_EQ(32000, gcodec.rate);
EXPECT_EQ(20000, gcodec.rate);
codecs[0].SetParam(cricket::kCodecParamStereo, "1");
EXPECT_TRUE(channel_->SetSendCodecs(codecs));
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_EQ(40000, gcodec.rate);
}
// Test 16000 < maxplaybackrate <= 24000 triggers Opus super wide band mode.
@ -1311,9 +1320,12 @@ TEST_F(WebRtcVoiceEngineTestFake, SetOpusMaxPlaybackRateSwb) {
webrtc::CodecInst gcodec;
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_STREQ("opus", gcodec.plname);
// TODO(minyue): Default bit rate is not but can in future be affected by
// kCodecParamMaxPlaybackRate.
EXPECT_EQ(32000, gcodec.rate);
codecs[0].SetParam(cricket::kCodecParamStereo, "1");
EXPECT_TRUE(channel_->SetSendCodecs(codecs));
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_EQ(64000, gcodec.rate);
}
// Test 24000 < maxplaybackrate triggers Opus full band mode.
@ -1330,9 +1342,12 @@ TEST_F(WebRtcVoiceEngineTestFake, SetOpusMaxPlaybackRateFb) {
webrtc::CodecInst gcodec;
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_STREQ("opus", gcodec.plname);
// TODO(minyue): Default bit rate is not but can in future be affected by
// kCodecParamMaxPlaybackRate.
EXPECT_EQ(32000, gcodec.rate);
codecs[0].SetParam(cricket::kCodecParamStereo, "1");
EXPECT_TRUE(channel_->SetSendCodecs(codecs));
EXPECT_EQ(0, voe_.GetSendCodec(channel_num, gcodec));
EXPECT_EQ(64000, gcodec.rate);
}
// Test Opus that without maxplaybackrate, default playback rate is used.