diff options
| author | jhurst <jhurst@cinecert.com> | 2013-05-28 18:13:12 +0000 |
|---|---|---|
| committer | jhurst <> | 2013-05-28 18:13:12 +0000 |
| commit | dc0a23dd428b933040c9ff1602f5d35a27cbc8cb (patch) | |
| tree | b69ecec63b08464545adfb741e059b7c34f125ef /src/Wav.cpp | |
| parent | 252740d6f7d8924c6af30e55d2da487356a0acdc (diff) | |
patches
Diffstat (limited to 'src/Wav.cpp')
| -rwxr-xr-x | src/Wav.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/Wav.cpp b/src/Wav.cpp index 0f14850..0ba3fe8 100755 --- a/src/Wav.cpp +++ b/src/Wav.cpp @@ -371,7 +371,8 @@ ASDCP::RF64::SimpleRF64Header::SimpleRF64Header(ASDCP::PCM::AudioDescriptor& ADe samplespersec = (ui32_t)ceil(ADesc.AudioSamplingRate.Quotient()); blockalign = nchannels * ((bitspersample + 7) / 8); avgbps = samplespersec * blockalign; - data_len = ASDCP::PCM::CalcFrameBufferSize(ADesc) * ADesc.ContainerDuration; + cbsize = 0; + data_len = static_cast<ui64_t>(ASDCP::PCM::CalcFrameBufferSize(ADesc)) * ADesc.ContainerDuration; } // @@ -402,7 +403,8 @@ ASDCP::RF64::SimpleRF64Header::WriteToFile(Kumu::FileWriter& OutFile) const + sizeof(samplespersec) + sizeof(avgbps) + sizeof(blockalign) - + sizeof(bitspersample); + + sizeof(bitspersample) + + sizeof(cbsize); ui32_t write_count = 0; ui64_t RIFF_len = data_len + SimpleWavHeaderLength - 8; @@ -441,6 +443,7 @@ ASDCP::RF64::SimpleRF64Header::WriteToFile(Kumu::FileWriter& OutFile) const *((ui32_t*)p) = KM_i32_LE(avgbps); p += 4; *((ui16_t*)p) = KM_i16_LE(blockalign); p += 2; *((ui16_t*)p) = KM_i16_LE(bitspersample); p += 2; + *((ui16_t*)p) = KM_i16_LE(cbsize); p += 2; memcpy(p, &Wav::FCC_data, sizeof(fourcc)); p += 4; *((ui32_t*)p) = KM_i32_LE(data32_len); p += 4; write_count = (p - tmp_header); @@ -462,6 +465,7 @@ ASDCP::RF64::SimpleRF64Header::WriteToFile(Kumu::FileWriter& OutFile) const *((ui32_t*)p) = KM_i32_LE(avgbps); p += 4; *((ui16_t*)p) = KM_i16_LE(blockalign); p += 2; *((ui16_t*)p) = KM_i16_LE(bitspersample); p += 2; + *((ui16_t*)p) = KM_i16_LE(cbsize); p += 2; memcpy(p, &Wav::FCC_data, sizeof(fourcc)); p += 4; *((ui32_t*)p) = KM_i32_LE(data_len); p += 4; write_count = (p - tmp_header); |