f7fa6276e2
This CL format the ramaining files on the audio coding module. No other changes are done, except for fixing a few long lines and TODOs without owner. BUG=issue1024 Review URL: https://webrtc-codereview.appspot.com/928012 git-svn-id: http://webrtc.googlecode.com/svn/trunk@3042 4adac7df-926f-26a2-2b94-8c16560cd09d
104 lines
2.5 KiB
C++
104 lines
2.5 KiB
C++
/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "acm_red.h"
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#include "acm_neteq.h"
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#include "acm_common_defs.h"
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#include "trace.h"
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#include "webrtc_neteq.h"
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#include "webrtc_neteq_help_macros.h"
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namespace webrtc {
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ACMRED::ACMRED(WebRtc_Word16 codecID) {
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_codecID = codecID;
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}
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ACMRED::~ACMRED() {
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return;
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}
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WebRtc_Word16 ACMRED::InternalEncode(WebRtc_UWord8* /* bitStream */,
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WebRtc_Word16* /* bitStreamLenByte */) {
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// RED is never used as an encoder
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// RED has no instance
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return 0;
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}
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WebRtc_Word16 ACMRED::DecodeSafe(WebRtc_UWord8* /* bitStream */,
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WebRtc_Word16 /* bitStreamLenByte */,
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WebRtc_Word16* /* audio */,
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WebRtc_Word16* /* audioSamples */,
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WebRtc_Word8* /* speechType */) {
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return 0;
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}
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WebRtc_Word16 ACMRED::InternalInitEncoder(
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WebRtcACMCodecParams* /* codecParams */) {
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// This codec does not need initialization,
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// RED has no instance
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return 0;
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}
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WebRtc_Word16 ACMRED::InternalInitDecoder(
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WebRtcACMCodecParams* /* codecParams */) {
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// This codec does not need initialization,
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// RED has no instance
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return 0;
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}
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WebRtc_Word32 ACMRED::CodecDef(WebRtcNetEQ_CodecDef& codecDef,
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const CodecInst& codecInst) {
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if (!_decoderInitialized) {
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// Todo:
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// log error
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return -1;
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}
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// Fill up the structure by calling
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// "SET_CODEC_PAR" & "SET_PCMU_FUNCTION."
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// Then call NetEQ to add the codec to it's
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// database.
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SET_CODEC_PAR((codecDef), kDecoderRED, codecInst.pltype, NULL, 8000);
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SET_RED_FUNCTIONS((codecDef));
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return 0;
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}
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ACMGenericCodec* ACMRED::CreateInstance(void) {
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return NULL;
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}
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WebRtc_Word16 ACMRED::InternalCreateEncoder() {
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// RED has no instance
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return 0;
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}
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WebRtc_Word16 ACMRED::InternalCreateDecoder() {
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// RED has no instance
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return 0;
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}
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void ACMRED::InternalDestructEncoderInst(void* /* ptrInst */) {
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// RED has no instance
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return;
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}
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void ACMRED::DestructEncoderSafe() {
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// RED has no instance
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return;
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}
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void ACMRED::DestructDecoderSafe() {
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// RED has no instance
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return;
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}
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} // namespace webrtc
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