MpeIPPGAmr::MpeIPPGAmr(int payloadType, int bitRate, UtlBoolean bOctetAligned)
: MpEncoderBase(payloadType, getCodecInfo())
, m_bitrate(bitRate)
, m_bOctetAligned(bOctetAligned)
, m_storedFramesCount(0)
, m_amrPacketizer(NULL)
, m_pInputBuffer(NULL)
, m_pOutputBuffer(NULL)
{
m_pCodec = (LoadedCodec*)malloc(sizeof(LoadedCodec));
memset(m_pCodec, 0, sizeof(LoadedCodec));
m_amrPacketizer = new UMC::AMRPacketizer();
UMC::AMRPacketizerParams params;
params.m_CodecType = UMC::NB;
params.m_InterleavingFlag = 0;
params.m_ptType = bOctetAligned ? UMC::OctetAlign : UMC::BandEfficient;
UMC::Status result = m_amrPacketizer->Init(¶ms);
assert(result == USC_NoError);
UMC::AMRControlParams controlParams; // use default values
result = m_amrPacketizer->SetControls(&controlParams);
assert(result == USC_NoError);
m_pMediaData = new UMC::SpeechData();
m_pAmrData = new UMC::SpeechData();
}
MpdSipxL16::MpdSipxL16(int payloadType, int samplesPerSec)
: MpDecoderBase(payloadType, getCodecInfo(samplesPerSec))
{
}
status_t BnMediaCodecList::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch (code) {
case COUNT_CODECS:
{
CHECK_INTERFACE(IMediaCodecList, data, reply);
size_t count = countCodecs();
if (count > INT32_MAX) {
count = INT32_MAX;
}
reply->writeInt32(count);
return NO_ERROR;
}
break;
case GET_CODEC_INFO:
{
CHECK_INTERFACE(IMediaCodecList, data, reply);
size_t index = static_cast<size_t>(data.readInt32());
const sp<MediaCodecInfo> info = getCodecInfo(index);
if (info != NULL) {
reply->writeInt32(OK);
info->writeToParcel(reply);
} else {
reply->writeInt32(-ERANGE);
}
return NO_ERROR;
}
break;
case FIND_CODEC_BY_TYPE:
{
CHECK_INTERFACE(IMediaCodecList, data, reply);
const char *type = data.readCString();
bool isEncoder = static_cast<bool>(data.readInt32());
size_t startIndex = static_cast<size_t>(data.readInt32());
ssize_t index = findCodecByType(type, isEncoder, startIndex);
if (index > INT32_MAX || index < 0) {
index = NAME_NOT_FOUND;
}
reply->writeInt32(index);
return NO_ERROR;
}
break;
case FIND_CODEC_BY_NAME:
{
CHECK_INTERFACE(IMediaCodecList, data, reply);
const char *name = data.readCString();
ssize_t index = findCodecByName(name);
if (index > INT32_MAX || index < 0) {
index = NAME_NOT_FOUND;
}
reply->writeInt32(index);
return NO_ERROR;
}
break;
default:
return BBinder::onTransact(code, data, reply, flags);
}
}
