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Remove dead code (we no longer support SILK)

Browse Source 
Review URL: https://codereview.webrtc.org/1461043002

Cr-Commit-Position: refs/heads/master@{#10715}
This commit is contained in:
kwiberg
2015-11-19 11:08:29 -08:00
committed by Commit bot
parent ef453238aa
commit 12e21a0d6c
2 changed files with 10 additions and 77 deletions
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81
webrtc/voice_engine/voe_codec_impl.cc
View File

@ -51,20 +51,15 @@ int VoECodecImpl::NumOfCodecs() {
}
int VoECodecImpl::GetCodec(int index, CodecInst& codec) {
CodecInst acmCodec;
if (AudioCodingModule::Codec(index, &acmCodec) == -1) {
if (AudioCodingModule::Codec(index, &codec) == -1) {
_shared->SetLastError(VE_INVALID_LISTNR, kTraceError,
"GetCodec() invalid index");
return -1;
}
ACMToExternalCodecRepresentation(codec, acmCodec);
return 0;
}
int VoECodecImpl::SetSendCodec(int channel, const CodecInst& codec) {
CodecInst copyCodec;
ExternalToACMCodecRepresentation(copyCodec, codec);
WEBRTC_TRACE(kTraceApiCall, kTraceVoice, VoEId(_shared->instance_id(), -1),
"SetSendCodec(channel=%d, codec)", channel);
WEBRTC_TRACE(kTraceInfo, kTraceVoice, VoEId(_shared->instance_id(), -1),
@ -77,20 +72,19 @@ int VoECodecImpl::SetSendCodec(int channel, const CodecInst& codec) {
return -1;
}
// External sanity checks performed outside the ACM
if ((STR_CASE_CMP(copyCodec.plname, "L16") == 0) &&
(copyCodec.pacsize >= 960)) {
if ((STR_CASE_CMP(codec.plname, "L16") == 0) && (codec.pacsize >= 960)) {
_shared->SetLastError(VE_INVALID_ARGUMENT, kTraceError,
"SetSendCodec() invalid L16 packet size");
return -1;
}
if (!STR_CASE_CMP(copyCodec.plname, "CN") ||
!STR_CASE_CMP(copyCodec.plname, "TELEPHONE-EVENT") ||
!STR_CASE_CMP(copyCodec.plname, "RED")) {
if (!STR_CASE_CMP(codec.plname, "CN") ||
!STR_CASE_CMP(codec.plname, "TELEPHONE-EVENT") ||
!STR_CASE_CMP(codec.plname, "RED")) {
_shared->SetLastError(VE_INVALID_ARGUMENT, kTraceError,
"SetSendCodec() invalid codec name");
return -1;
}
if ((copyCodec.channels != 1) && (copyCodec.channels != 2)) {
if ((codec.channels != 1) && (codec.channels != 2)) {
_shared->SetLastError(VE_INVALID_ARGUMENT, kTraceError,
"SetSendCodec() invalid number of channels");
return -1;
@ -102,12 +96,12 @@ int VoECodecImpl::SetSendCodec(int channel, const CodecInst& codec) {
"GetSendCodec() failed to locate channel");
return -1;
}
if (!AudioCodingModule::IsCodecValid((CodecInst&)copyCodec)) {
if (!AudioCodingModule::IsCodecValid(codec)) {
_shared->SetLastError(VE_INVALID_ARGUMENT, kTraceError,
"SetSendCodec() invalid codec");
return -1;
}
if (channelPtr->SetSendCodec(copyCodec) != 0) {
if (channelPtr->SetSendCodec(codec) != 0) {
_shared->SetLastError(VE_CANNOT_SET_SEND_CODEC, kTraceError,
"SetSendCodec() failed to set send codec");
return -1;
@ -128,13 +122,11 @@ int VoECodecImpl::GetSendCodec(int channel, CodecInst& codec) {
"GetSendCodec() failed to locate channel");
return -1;
}
CodecInst acmCodec;
if (channelPtr->GetSendCodec(acmCodec) != 0) {
if (channelPtr->GetSendCodec(codec) != 0) {
_shared->SetLastError(VE_CANNOT_GET_SEND_CODEC, kTraceError,
"GetSendCodec() failed to get send codec");
return -1;
}
ACMToExternalCodecRepresentation(codec, acmCodec);
return 0;
}
@ -162,12 +154,7 @@ int VoECodecImpl::GetRecCodec(int channel, CodecInst& codec) {
"GetRecCodec() failed to locate channel");
return -1;
}
CodecInst acmCodec;
if (channelPtr->GetRecCodec(acmCodec) != 0) {
return -1;
}
ACMToExternalCodecRepresentation(codec, acmCodec);
return 0;
return channelPtr->GetRecCodec(codec);
}
int VoECodecImpl::SetRecPayloadType(int channel, const CodecInst& codec) {
@ -389,54 +376,6 @@ int VoECodecImpl::SetOpusDtx(int channel, bool enable_dtx) {
return channelPtr->SetOpusDtx(enable_dtx);
}
void VoECodecImpl::ACMToExternalCodecRepresentation(CodecInst& toInst,
const CodecInst& fromInst) {
toInst = fromInst;
if (STR_CASE_CMP(fromInst.plname, "SILK") == 0) {
if (fromInst.plfreq == 12000) {
if (fromInst.pacsize == 320) {
toInst.pacsize = 240;
} else if (fromInst.pacsize == 640) {
toInst.pacsize = 480;
} else if (fromInst.pacsize == 960) {
toInst.pacsize = 720;
}
} else if (fromInst.plfreq == 24000) {
if (fromInst.pacsize == 640) {
toInst.pacsize = 480;
} else if (fromInst.pacsize == 1280) {
toInst.pacsize = 960;
} else if (fromInst.pacsize == 1920) {
toInst.pacsize = 1440;
}
}
}
}
void VoECodecImpl::ExternalToACMCodecRepresentation(CodecInst& toInst,
const CodecInst& fromInst) {
toInst = fromInst;
if (STR_CASE_CMP(fromInst.plname, "SILK") == 0) {
if (fromInst.plfreq == 12000) {
if (fromInst.pacsize == 240) {
toInst.pacsize = 320;
} else if (fromInst.pacsize == 480) {
toInst.pacsize = 640;
} else if (fromInst.pacsize == 720) {
toInst.pacsize = 960;
}
} else if (fromInst.plfreq == 24000) {
if (fromInst.pacsize == 480) {
toInst.pacsize = 640;
} else if (fromInst.pacsize == 960) {
toInst.pacsize = 1280;
} else if (fromInst.pacsize == 1440) {
toInst.pacsize = 1920;
}
}
}
}
RtcEventLog* VoECodecImpl::GetEventLog() {
return _shared->channel_manager().GetEventLog();
}

6
webrtc/voice_engine/voe_codec_impl.h
View File

@ -65,12 +65,6 @@ class VoECodecImpl : public VoECodec {
~VoECodecImpl() override;
private:
void ACMToExternalCodecRepresentation(CodecInst& toInst,
const CodecInst& fromInst);
void ExternalToACMCodecRepresentation(CodecInst& toInst,
const CodecInst& fromInst);
voe::SharedData* _shared;
};