diff options
| author | Fraunhofer IIS FDK <audio-fdk@iis.fraunhofer.de> | 2020-04-09 17:58:17 +0200 |
|---|---|---|
| committer | Ray Essick <essick@google.com> | 2021-02-14 12:21:04 -0800 |
| commit | 87e01ef1e77105adda58a2a89e2179d43327266c (patch) | |
| tree | f36762fd7dbf8d59f9d6772da6474ecbd2f63b4c /libMpegTPDec | |
| parent | e916be37f24a118eb0663b53794389dc83af8e8d (diff) | |
| download | fdk-aac-87e01ef1e77105adda58a2a89e2179d43327266c.tar.gz fdk-aac-87e01ef1e77105adda58a2a89e2179d43327266c.tar.bz2 fdk-aac-87e01ef1e77105adda58a2a89e2179d43327266c.zip | |
Check number of core channels and SAC decoder input channels to avoid a channel mismatch.
Bug: 176246647
Test: atest android.media.cts.DecoderTestAacFormat android.media.cts.DecoderTestXheAac android.media.cts.DecoderTestAacDrc
Change-Id: Ib8b6973e9c29e13b8ef33d7736be2b977928face
Diffstat (limited to 'libMpegTPDec')
| -rw-r--r-- | libMpegTPDec/include/tp_data.h | 4 | ||||
| -rw-r--r-- | libMpegTPDec/src/tpdec_asc.cpp | 8 |
2 files changed, 8 insertions, 4 deletions
diff --git a/libMpegTPDec/include/tp_data.h b/libMpegTPDec/include/tp_data.h index b015332..b63087a 100644 --- a/libMpegTPDec/include/tp_data.h +++ b/libMpegTPDec/include/tp_data.h @@ -1,7 +1,7 @@ /* ----------------------------------------------------------------------------- Software License for The Fraunhofer FDK AAC Codec Library for Android -© Copyright 1995 - 2018 Fraunhofer-Gesellschaft zur Förderung der angewandten +© Copyright 1995 - 2020 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. All rights reserved. 1. INTRODUCTION @@ -368,7 +368,7 @@ typedef INT (*cbCtrlCFGChange_t)(void *, const CCtrlCFGChange *); typedef INT (*cbSsc_t)(void *, HANDLE_FDK_BITSTREAM, const AUDIO_OBJECT_TYPE coreCodec, const INT samplingRate, const INT frameSize, - const INT stereoConfigIndex, + const INT numChannels, const INT stereoConfigIndex, const INT coreSbrFrameLengthIndex, const INT configBytes, const UCHAR configMode, UCHAR *configChanged); diff --git a/libMpegTPDec/src/tpdec_asc.cpp b/libMpegTPDec/src/tpdec_asc.cpp index 82f840e..4960d3f 100644 --- a/libMpegTPDec/src/tpdec_asc.cpp +++ b/libMpegTPDec/src/tpdec_asc.cpp @@ -1415,7 +1415,7 @@ static TRANSPORTDEC_ERROR EldSpecificConfig_Parse(CSAudioSpecificConfig *asc, cb->cbSscData, hBs, asc->m_aot, asc->m_samplingFrequency << esc->m_sbrSamplingRate, asc->m_samplesPerFrame << esc->m_sbrSamplingRate, - 1, /* stereoConfigIndex */ + asc->m_channelConfiguration, 1, /* stereoConfigIndex */ -1, /* nTimeSlots: read from bitstream */ eldExtLen, asc->configMode, &asc->SacConfigChanged); if (ErrorStatus != TRANSPORTDEC_OK) { @@ -1827,6 +1827,8 @@ static TRANSPORTDEC_ERROR UsacRsv60DecoderConfig_Parse( /* Mps212Config() ISO/IEC FDIS 23003-3 */ if (cb->cbSsc(cb->cbSscData, hBs, asc->m_aot, asc->m_extensionSamplingFrequency, samplesPerFrame, + 1, /* only downmix channels (residual channels are + not counted) */ usc->element[i].m_stereoConfigIndex, usc->m_coreSbrFrameLengthIndex, 0, /* don't know the length */ @@ -2219,7 +2221,7 @@ TRANSPORTDEC_ERROR AudioSpecificConfig_Parse( case AOT_MPEGS: if (cb->cbSsc != NULL) { if (cb->cbSsc(cb->cbSscData, bs, self->m_aot, self->m_samplingFrequency, - self->m_samplesPerFrame, 1, + self->m_samplesPerFrame, self->m_channelConfiguration, 1, -1, /* nTimeSlots: read from bitstream */ 0, /* don't know the length */ self->configMode, &self->SacConfigChanged)) { @@ -2415,6 +2417,8 @@ static TRANSPORTDEC_ERROR Drm_xHEAACDecoderConfig( cb->cbSscData, hBs, AOT_DRM_USAC, /* syntax differs from MPEG Mps212Config() */ asc->m_extensionSamplingFrequency, samplesPerFrame, + 1, /* only downmix channels (residual channels are not + counted) */ usc->element[elemIdx].m_stereoConfigIndex, usc->m_coreSbrFrameLengthIndex, 0, /* don't know the length */ asc->configMode, &asc->SacConfigChanged); |