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Adding Opus DTX support in ACM.

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This solution does not use the existing VAD/DTX logic of ACM, since Opus DTX is codec feature, while ACM VAD/DTX is mainly for setting the WebRTC VAD/DTX.

During the development of this CL, two old bugs were found and are fixed in this CL too.

They are in
webrtc/modules/audio_coding/test/Channels.cc
and webrtc/modules/audio_coding/main/acm2/acm_opus_unittest.cc
respectively.

BUG=webrtc:1014
R=henrik.lundin@webrtc.org, tina.legrand@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/38469004

Cr-Commit-Position: refs/heads/master@{#8573}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8573 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
minyue@webrtc.org
2015-03-03 12:02:30 +00:00
parent a1c9803e32
commit 0561716ae2
13 changed files with 482 additions and 398 deletions
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12
webrtc/modules/audio_coding/main/test/Tester.cc
View File

@ -82,11 +82,19 @@ TEST(AudioCodingModuleTest, DISABLED_ON_ANDROID(TestStereo)) {
Trace::ReturnTrace();
}
TEST(AudioCodingModuleTest, DISABLED_ON_ANDROID(TestVADDTX)) {
TEST(AudioCodingModuleTest, DISABLED_ON_ANDROID(TestWebRtcVadDtx)) {
Trace::CreateTrace();
Trace::SetTraceFile((webrtc::test::OutputPath() +
"acm_vaddtx_trace.txt").c_str());
webrtc::TestVADDTX().Perform();
webrtc::TestWebRtcVadDtx().Perform();
Trace::ReturnTrace();
}
TEST(AudioCodingModuleTest, TestOpusDtx) {
Trace::CreateTrace();
Trace::SetTraceFile((webrtc::test::OutputPath() +
"acm_opusdtx_trace.txt").c_str());
webrtc::TestOpusDtx().Perform();
Trace::ReturnTrace();
}