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basis_universal: Sync with upstream 646a9f826

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646a9f8261
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Rémi Verschelde 2021-11-19 18:40:08 +01:00
parent c6d2768a19
commit 2c22caccc5
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GPG key ID: C3336907360768E1
10 changed files with 52 additions and 62 deletions
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4
thirdparty/basis_universal/transcoder/basisu_transcoder.cpp vendored
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@ -10778,8 +10778,6 @@ namespace basist
return false;
}
const bool transcode_alpha_data_to_opaque_formats = (decode_flags & cDecodeFlagsTranscodeAlphaDataToOpaqueFormats) != 0;
if (decode_flags & cDecodeFlagsPVRTCDecodeToNextPow2)
{
BASISU_DEVEL_ERROR("basisu_transcoder::transcode_image_level: cDecodeFlagsPVRTCDecodeToNextPow2 currently unsupported\n");
@ -17336,7 +17334,6 @@ namespace basist
bool ktx2_transcoder::decompress_level_data(uint32_t level_index, basisu::uint8_vec& uncomp_data)
{
const uint8_t* pComp_data = m_levels[level_index].m_byte_offset + m_pData;
const uint64_t comp_size = m_levels[level_index].m_byte_length;
const uint64_t uncomp_size = m_levels[level_index].m_uncompressed_byte_length;
@ -17361,6 +17358,7 @@ namespace basist
if (m_header.m_supercompression_scheme == KTX2_SS_ZSTANDARD)
{
#if BASISD_SUPPORT_KTX2_ZSTD
const uint8_t* pComp_data = m_levels[level_index].m_byte_offset + m_pData;
size_t actualUncompSize = ZSTD_decompress(uncomp_data.data(), (size_t)uncomp_size, pComp_data, (size_t)comp_size);
if (ZSTD_isError(actualUncompSize))
{