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Remove references, mentions and test files for iLBC.

Browse Source 
Bug: webrtc:397867162
Change-Id: Ie24333d73843b36eed6fc5b5d4fa7ec5eb4fed10
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/378060
Reviewed-by: Henrik Lundin <henrik.lundin@webrtc.org>
Commit-Queue: Tomas Lundqvist <tomasl@google.com>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#44033}
This commit is contained in:
Tomas Lundqvist 2025-03-04 10:22:00 +00:00 committed by WebRTC LUCI CQ
parent 6d06f745d8
commit b4a81dbae4
36 changed files with 20 additions and 65 deletions
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1
api/audio_codecs/audio_encoder.h
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@ -80,7 +80,6 @@ class AudioEncoder {
kPcmA = 3,
kPcmU = 4,
kG722 = 5,
kIlbc = 6,
// Number of histogram bins in the UMA logging of codec types. The
// total number of different codecs that are logged cannot exceed this

4
call/payload_type_picker.cc
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@ -168,7 +168,9 @@ PayloadTypePicker::PayloadTypePicker() {
// Payload type assignments currently used by WebRTC.
// Includes data to reduce collisions (and thus reassignments)
{{cricket::kIlbcCodecName, 8000, 1}, 102},
// TODO(bugs.webrtc.org/400630582): Delete this, it's only for test
// stability.
{{"reserved-do-not-use", 0, 0}, 102},
{{cricket::kCnCodecName, 16000, 1}, 105},
{{cricket::kCnCodecName, 32000, 1}, 106},
{{cricket::kOpusCodecName,

4
common_audio/signal_processing/include/signal_processing_library.h
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@ -40,7 +40,7 @@
#define WEBRTC_SPL_MUL_16_U16(a, b) ((int32_t)(int16_t)(a) * (uint16_t)(b))
// clang-format off
// clang-format would choose some identation
// clang-format would choose some indentation
// leading to presubmit error (cpplint.py)
#ifndef WEBRTC_ARCH_ARM_V7
// For ARMv7 platforms, these are inline functions in spl_inl_armv7.h
@ -1141,7 +1141,7 @@ void WebRtcSpl_SynthesisQMF(const int16_t* low_band,
// meaning that the first sample of `in_vector` is copied to the last sample of
// the `out_vector`. The procedure continues until the last sample of
// `in_vector` has been copied to the first sample of `out_vector`. This
// creates a reversed vector. Used in e.g. prediction in iLBC.
// creates a reversed vector.
//
// Input:
// - in_vector : Pointer to the first sample in a int16_t vector

2
docs/faq.md
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@ -164,7 +164,7 @@ stem from the GIPS acquisition.
### What codecs are supported in WebRTC?
The currently supported voice codecs are G.711, G.722, iLBC, and iSAC, and VP8
The currently supported voice codecs are G.711, G.722, and Opus, while VP8
is the supported video codec. The list of supported codecs may change in the
future.

2
examples/androidvoip/jni/android_voip_client.cc
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@ -110,8 +110,6 @@ int GetPayloadType(const std::string& codec_name) {
return static_cast<int>(PayloadType::kOpus);
} else if (codec_name == "ISAC") {
return static_cast<int>(PayloadType::kIsac);
} else if (codec_name == "ILBC") {
return static_cast<int>(PayloadType::kIlbc);
}
RTC_DCHECK_NOTREACHED();

1
media/base/media_constants.cc
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@ -45,7 +45,6 @@ const char kCodecParamNotInNameValueFormat[] = "";
const char kOpusCodecName[] = "opus";
const char kL16CodecName[] = "L16";
const char kG722CodecName[] = "G722";
const char kIlbcCodecName[] = "ILBC";
const char kPcmuCodecName[] = "PCMU";
const char kPcmaCodecName[] = "PCMA";
const char kCnCodecName[] = "CN";

1
media/base/media_constants.h
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@ -47,7 +47,6 @@ extern const char kCodecParamNotInNameValueFormat[];
extern const char kOpusCodecName[];
extern const char kL16CodecName[];
extern const char kG722CodecName[];
extern const char kIlbcCodecName[];
extern const char kPcmuCodecName[];
extern const char kPcmaCodecName[];
extern const char kCnCodecName[];

1
modules/audio_coding/acm2/acm_receive_test.cc
View File

@ -56,7 +56,6 @@ void AcmReceiveTestOldApi::RegisterDefaultCodecs() {
{110, {"PCMU", 8000, 2}},
{8, {"PCMA", 8000, 1}},
{118, {"PCMA", 8000, 2}},
{102, {"ILBC", 8000, 1}},
{9, {"G722", 8000, 1}},
{119, {"G722", 8000, 2}},
{120, {"OPUS", 48000, 2, {{"stereo", "1"}}}},

6
modules/audio_coding/neteq/red_payload_splitter_unittest.cc
View File

@ -283,8 +283,8 @@ TEST(RedPayloadSplitter, TwoPacketsThreePayloads) {
// 0 = CNGnb
// 1 = PCMu
// 2 = DTMF (AVT)
// 3 = iLBC
// We expect the method CheckRedPayloads to discard the iLBC packet, since it
// 3 = PCMa
// We expect the method CheckRedPayloads to discard the PCMa packet, since it
// is a non-CNG, non-DTMF payload of another type than the first speech payload
// found in the list (which is PCMu).
TEST(RedPayloadSplitter, CheckRedPayloads) {
@ -304,7 +304,7 @@ TEST(RedPayloadSplitter, CheckRedPayloads) {
decoder_database.RegisterPayload(1, SdpAudioFormat("pcmu", 8000, 1));
decoder_database.RegisterPayload(2,
SdpAudioFormat("telephone-event", 8000, 1));
decoder_database.RegisterPayload(3, SdpAudioFormat("ilbc", 8000, 1));
decoder_database.RegisterPayload(1, SdpAudioFormat("pcma", 8000, 1));
RedPayloadSplitter splitter;
splitter.CheckRedPayloads(&packet_list, decoder_database);

4
modules/audio_coding/neteq/test/neteq_decoding_test.cc
View File

@ -39,10 +39,6 @@ void LoadDecoders(webrtc::NetEq* neteq) {
neteq->RegisterPayloadType(0, SdpAudioFormat("pcmu", 8000, 1)));
ASSERT_EQ(true,
neteq->RegisterPayloadType(8, SdpAudioFormat("pcma", 8000, 1)));
#ifdef WEBRTC_CODEC_ILBC
ASSERT_EQ(true,
neteq->RegisterPayloadType(102, SdpAudioFormat("ilbc", 8000, 1)));
#endif
#if defined(WEBRTC_CODEC_ISAC) || defined(WEBRTC_CODEC_ISACFX)
ASSERT_EQ(true,
neteq->RegisterPayloadType(103, SdpAudioFormat("isac", 16000, 1)));

1
modules/audio_coding/test/TestStereo.cc
View File

@ -152,7 +152,6 @@ void TestStereo::Perform() {
{110, {"PCMU", 8000, 2}},
{8, {"PCMA", 8000, 1}},
{118, {"PCMA", 8000, 2}},
{102, {"ILBC", 8000, 1}},
{9, {"G722", 8000, 1}},
{119, {"G722", 8000, 2}},
{120, {"OPUS", 48000, 2, {{"stereo", "1"}}}},

14
pc/codec_vendor_unittest.cc
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@ -36,7 +36,7 @@ Codec CreateRedAudioCodec(absl::string_view encoding_id) {
const Codec kAudioCodecs1[] = {CreateAudioCodec(111, "opus", 48000, 2),
CreateRedAudioCodec("111"),
CreateAudioCodec(102, "iLBC", 8000, 1),
CreateAudioCodec(102, "G722", 16000, 1),
CreateAudioCodec(0, "PCMU", 8000, 1),
CreateAudioCodec(8, "PCMA", 8000, 1),
CreateAudioCodec(107, "CN", 48000, 1)};
@ -44,11 +44,11 @@ const Codec kAudioCodecs1[] = {CreateAudioCodec(111, "opus", 48000, 2),
const Codec kAudioCodecs2[] = {
CreateAudioCodec(126, "foo", 16000, 1),
CreateAudioCodec(0, "PCMU", 8000, 1),
CreateAudioCodec(127, "iLBC", 8000, 1),
CreateAudioCodec(127, "G722", 16000, 1),
};
const Codec kAudioCodecsAnswer[] = {
CreateAudioCodec(102, "iLBC", 8000, 1),
CreateAudioCodec(102, "G722", 16000, 1),
CreateAudioCodec(0, "PCMU", 8000, 1),
};
@ -65,17 +65,17 @@ TEST(CodecVendorTest, TestSetAudioCodecs) {
const std::vector<Codec> sendrecv_codecs = MAKE_VECTOR(kAudioCodecsAnswer);
CodecList no_codecs;
RTC_CHECK_EQ(send_codecs[2].name, "iLBC")
RTC_CHECK_EQ(send_codecs[2].name, "G722")
<< "Please don't change shared test data!";
RTC_CHECK_EQ(recv_codecs[2].name, "iLBC")
RTC_CHECK_EQ(recv_codecs[2].name, "G722")
<< "Please don't change shared test data!";
// Alter iLBC send codec to have zero channels, to test that that is handled
// properly.
send_codecs[2].channels = 0;
// Alter iLBC receive codec to be lowercase, to test that case conversions
// Alter PCMU receive codec to be lowercase, to test that case conversions
// are handled properly.
recv_codecs[2].name = "ilbc";
recv_codecs[1].name = "pcmu";
// Test proper merge
codec_vendor.set_audio_codecs(CodecList::CreateFromTrustedData(send_codecs),

8
pc/media_session_unittest.cc
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@ -92,7 +92,7 @@ Codec CreateRedAudioCodec(absl::string_view encoding_id) {
const Codec kAudioCodecs1[] = {CreateAudioCodec(111, "opus", 48000, 2),
CreateRedAudioCodec("111"),
CreateAudioCodec(102, "iLBC", 8000, 1),
CreateAudioCodec(102, "G722", 16000, 1),
CreateAudioCodec(0, "PCMU", 8000, 1),
CreateAudioCodec(8, "PCMA", 8000, 1),
CreateAudioCodec(107, "CN", 48000, 1)};
@ -100,11 +100,11 @@ const Codec kAudioCodecs1[] = {CreateAudioCodec(111, "opus", 48000, 2),
const Codec kAudioCodecs2[] = {
CreateAudioCodec(126, "foo", 16000, 1),
CreateAudioCodec(0, "PCMU", 8000, 1),
CreateAudioCodec(127, "iLBC", 8000, 1),
CreateAudioCodec(127, "G722", 16000, 1),
};
const Codec kAudioCodecsAnswer[] = {
CreateAudioCodec(102, "iLBC", 8000, 1),
CreateAudioCodec(102, "G722", 16000, 1),
CreateAudioCodec(0, "PCMU", 8000, 1),
};
@ -4628,7 +4628,7 @@ TEST_P(MediaProtocolTest, TestAudioVideoAcceptance) {
f1_.CreateOfferOrError(opts, nullptr).MoveValue();
ASSERT_TRUE(offer.get());
// Set the protocol for all the contents.
for (auto& content : offer.get()->contents()) {
for (auto& content : offer->contents()) {
content.media_description()->set_protocol(GetParam());
}
std::unique_ptr<SessionDescription> answer =

1
resources/audio_coding/F00.BIT20.sha1
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@ -1 +0,0 @@
27e30ed5e0d449db1cd729c382e18455ad3834fe

1
resources/audio_coding/F00.BIT30.sha1
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@ -1 +0,0 @@
6bafbd8667365939c327eef627fa0f94a75e5fa9

1
resources/audio_coding/F00.INP.sha1
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@ -1 +0,0 @@
44bb846907928e958531e805758767bf9353e03c

1
resources/audio_coding/F00.OUT20.sha1
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@ -1 +0,0 @@
bb80d3c48c42bb14c8e613a8576cb77283cda3a7

1
resources/audio_coding/F00.OUT30.sha1
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@ -1 +0,0 @@
450b538234feff02f35b3e57fbeea5d93a41abe0

1
resources/audio_coding/F01.BIT20.sha1
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@ -1 +0,0 @@
a6230cfa6786ba3d81510aabcaa68bd9b1610d1a

1
resources/audio_coding/F01.BIT30.sha1
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@ -1 +0,0 @@
4f706d94506e0a4dc56f63940caa588e2531a455

1
resources/audio_coding/F01.INP.sha1
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@ -1 +0,0 @@
23780ea4c8893813787f7ab1dc7ab68075ad89c0

1
resources/audio_coding/F01.OUT20.sha1
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@ -1 +0,0 @@
1ffcead0db4293f5f36abfdc7cd959d6733358d4

1
resources/audio_coding/F01.OUT30.sha1
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@ -1 +0,0 @@
37b5e29f294c3612d4425775b422d7dc9b346965

1
resources/audio_coding/F02.BIT20.sha1
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@ -1 +0,0 @@
ea44732065b09eec558af1957da21c9061c19c08

1
resources/audio_coding/F02.BIT30.sha1
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@ -1 +0,0 @@
40a5e2850e9e838429911cc3dbb1ff6c9bf38387

1
resources/audio_coding/F02.INP.sha1
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@ -1 +0,0 @@
57bf2aaa27527d51085e040ccead4b99f160bb2f

1
resources/audio_coding/F02.OUT20.sha1
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@ -1 +0,0 @@
13bb10aca91ddd8af71751944e18243735bdda98

1
resources/audio_coding/F02.OUT30.sha1
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@ -1 +0,0 @@
21764cf8bb5e635e842eaf92403b22ce04732805

1
resources/audio_coding/F03.BIT20.sha1
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@ -1 +0,0 @@
c145a1a211103145fbb21cf1c78ab90abce83228

1
resources/audio_coding/F03.BIT30.sha1
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@ -1 +0,0 @@
2ccd6fe240e41906c9f06e05cbde486c1f2bebf7

1
resources/audio_coding/F03.INP.sha1
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@ -1 +0,0 @@
fb7ad10e20f2de4334f8c122c8582f18b91f0552

1
resources/audio_coding/F03.OUT20.sha1
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@ -1 +0,0 @@
db4e9d9e09b55c3fe5536628c1f2f07f4bad068b

1
resources/audio_coding/F03.OUT30.sha1
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@ -1 +0,0 @@
f48b05dce8cb0370cda4b93da45b4edc3fdd42d0

14
resources/audio_coding/READ.ME
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@ -2,17 +2,3 @@ Test files for Audio Coding Module
testfile32kHz.pcm - mono speech file samples at 32 kHz
teststereo32kHz.pcm - stereo speech file samples at 32 kHz
Test and reference vectors to verify correct execution of PacketCable
iLBC Fixed Point Reference Code
Version 1.0.6
Format: all .INP and .OUT files contain 16 bit sampled data using the
Intel (PC) format. The .BIT files are stored in the appropriate byte
sequence (big-endian format).
*.INP - input files
*.BIT20 - bit stream files 20 ms mode
*.OUT20 - output files 20 ms mode (on a channel without packet loss)
*.BIT30 - bit stream files 30 ms mode
*.OUT30 - output files 30 ms mode (on a channel without packet loss)

1
sdk/objc/api/peerconnection/RTCRtpCodecParameters.h
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@ -22,7 +22,6 @@ RTC_EXTERN const NSString *const kRTCOpusCodecName;
RTC_EXTERN const NSString *const kRTCIsacCodecName;
RTC_EXTERN const NSString *const kRTCL16CodecName;
RTC_EXTERN const NSString *const kRTCG722CodecName;
RTC_EXTERN const NSString *const kRTCIlbcCodecName;
RTC_EXTERN const NSString *const kRTCPcmuCodecName;
RTC_EXTERN const NSString *const kRTCPcmaCodecName;
RTC_EXTERN const NSString *const kRTCDtmfCodecName;

1
sdk/objc/api/peerconnection/RTCRtpCodecParameters.mm
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@ -23,7 +23,6 @@ const NSString *const kRTCFlexfecCodecName = @(cricket::kFlexfecCodecName);
const NSString *const kRTCOpusCodecName = @(cricket::kOpusCodecName);
const NSString *const kRTCL16CodecName = @(cricket::kL16CodecName);
const NSString *const kRTCG722CodecName = @(cricket::kG722CodecName);
const NSString *const kRTCIlbcCodecName = @(cricket::kIlbcCodecName);
const NSString *const kRTCPcmuCodecName = @(cricket::kPcmuCodecName);
const NSString *const kRTCPcmaCodecName = @(cricket::kPcmaCodecName);
const NSString *const kRTCDtmfCodecName = @(cricket::kDtmfCodecName);