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Delete iSAC-fb from NetEq

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This is no longer used. Related code in the iSAC codec itself will be
deleted a follow-up CL.

BUG=4210

Review URL: https://codereview.webrtc.org/1404463003

Cr-Commit-Position: refs/heads/master@{#10272}
This commit is contained in:
henrik.lundin
2015-10-14 03:44:52 -07:00
committed by Commit bot
parent 457a61db61
commit 06b869f11a
6 changed files with 0 additions and 37 deletions
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3
webrtc/modules/audio_coding/neteq/audio_decoder_impl.cc
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@ -87,7 +87,6 @@ bool CodecSupported(NetEqDecoder codec_type) {
#endif
#ifdef WEBRTC_CODEC_ISAC
case kDecoderISACswb:
case kDecoderISACfb:
#endif
case kDecoderPCM16B:
case kDecoderPCM16Bwb:
@ -150,7 +149,6 @@ int CodecSampleRateHz(NetEqDecoder codec_type) {
}
#ifdef WEBRTC_CODEC_ISAC
case kDecoderISACswb:
case kDecoderISACfb:
#endif
case kDecoderPCM16Bswb32kHz:
case kDecoderPCM16Bswb32kHz_2ch:
@ -200,7 +198,6 @@ AudioDecoder* CreateAudioDecoder(NetEqDecoder codec_type) {
#elif defined(WEBRTC_CODEC_ISAC)
case kDecoderISAC:
case kDecoderISACswb:
case kDecoderISACfb:
return new AudioDecoderIsac();
#endif
case kDecoderPCM16B:

1
webrtc/modules/audio_coding/neteq/audio_decoder_impl.h
View File

@ -64,7 +64,6 @@ enum NetEqDecoder {
kDecoderILBC,
kDecoderISAC,
kDecoderISACswb,
kDecoderISACfb,
kDecoderPCM16B,
kDecoderPCM16Bwb,
kDecoderPCM16Bswb32kHz,

2
webrtc/modules/audio_coding/neteq/audio_decoder_unittest.cc
View File

@ -687,7 +687,6 @@ TEST(AudioDecoder, CodecSampleRateHz) {
EXPECT_EQ(has_ilbc ? 8000 : -1, CodecSampleRateHz(kDecoderILBC));
EXPECT_EQ(has_isac ? 16000 : -1, CodecSampleRateHz(kDecoderISAC));
EXPECT_EQ(has_isac_swb ? 32000 : -1, CodecSampleRateHz(kDecoderISACswb));
EXPECT_EQ(has_isac_swb ? 32000 : -1, CodecSampleRateHz(kDecoderISACfb));
EXPECT_EQ(8000, CodecSampleRateHz(kDecoderPCM16B));
EXPECT_EQ(16000, CodecSampleRateHz(kDecoderPCM16Bwb));
EXPECT_EQ(32000, CodecSampleRateHz(kDecoderPCM16Bswb32kHz));
@ -719,7 +718,6 @@ TEST(AudioDecoder, CodecSupported) {
EXPECT_EQ(has_ilbc, CodecSupported(kDecoderILBC));
EXPECT_EQ(has_isac, CodecSupported(kDecoderISAC));
EXPECT_EQ(has_isac_swb, CodecSupported(kDecoderISACswb));
EXPECT_EQ(has_isac_swb, CodecSupported(kDecoderISACfb));
EXPECT_TRUE(CodecSupported(kDecoderPCM16B));
EXPECT_TRUE(CodecSupported(kDecoderPCM16Bwb));
EXPECT_TRUE(CodecSupported(kDecoderPCM16Bswb32kHz));

2
webrtc/modules/audio_coding/neteq/neteq_unittest.cc
View File

@ -318,8 +318,6 @@ void NetEqDecodingTest::LoadDecoders() {
#ifdef WEBRTC_CODEC_ISAC
// Load iSAC SWB.
ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderISACswb, 104));
// Load iSAC FB.
ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderISACfb, 105));
#endif
// Load PCM16B nb.
ASSERT_EQ(0, neteq_->RegisterPayloadType(kDecoderPCM16B, 93));

1
webrtc/modules/audio_coding/neteq/timestamp_scaler.cc
View File

@ -52,7 +52,6 @@ uint32_t TimestampScaler::ToInternal(uint32_t external_timestamp,
denominator_ = 1;
break;
}
case kDecoderISACfb:
case kDecoderCNGswb48kHz: {
// Use timestamp scaling with factor 2/3 (32 kHz sample rate, but RTP
// timestamps run on 48 kHz).

28
webrtc/modules/audio_coding/neteq/timestamp_scaler_unittest.cc
View File

@ -283,34 +283,6 @@ TEST(TimestampScaler, TestOpusLargeStep) {
EXPECT_CALL(db, Die()); // Called when database object is deleted.
}
TEST(TimestampScaler, TestIsacFbLargeStep) {
MockDecoderDatabase db;
DecoderDatabase::DecoderInfo info;
info.codec_type = kDecoderISACfb;
static const uint8_t kRtpPayloadType = 17;
EXPECT_CALL(db, GetDecoderInfo(kRtpPayloadType))
.WillRepeatedly(Return(&info));
TimestampScaler scaler(db);
// Test both sides of the timestamp wrap-around.
static const uint32_t kStep = 960;
uint32_t external_timestamp = 0;
// |external_timestamp| will be a large positive value.
external_timestamp = external_timestamp - 5 * kStep;
uint32_t internal_timestamp = external_timestamp;
for (; external_timestamp != 5 * kStep; external_timestamp += kStep) {
// Scale to internal timestamp.
EXPECT_EQ(internal_timestamp,
scaler.ToInternal(external_timestamp, kRtpPayloadType));
// Scale back.
EXPECT_EQ(external_timestamp, scaler.ToExternal(internal_timestamp));
// Internal timestamp should be incremented with two-thirds the step.
internal_timestamp += 2 * kStep / 3;
}
EXPECT_CALL(db, Die()); // Called when database object is deleted.
}
TEST(TimestampScaler, Failures) {
static const uint8_t kRtpPayloadType = 17;
MockDecoderDatabase db;