diff options
Diffstat (limited to 'src/dsp/x86/intrapred_directional_sse4.cc')
| -rw-r--r-- | src/dsp/x86/intrapred_directional_sse4.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/dsp/x86/intrapred_directional_sse4.cc b/src/dsp/x86/intrapred_directional_sse4.cc index bc61745..2e64d21 100644 --- a/src/dsp/x86/intrapred_directional_sse4.cc +++ b/src/dsp/x86/intrapred_directional_sse4.cc @@ -1023,6 +1023,10 @@ void DirectionalIntraPredictorZone2_SSE4_1(void* const dest, ptrdiff_t stride, uint8_t left_buffer[288]; memcpy(top_buffer + 128, static_cast<const uint8_t*>(top_row) - 16, 160); memcpy(left_buffer + 128, static_cast<const uint8_t*>(left_column) - 16, 160); +#if LIBGAV1_MSAN + memset(top_buffer, 0x33, 128); + memset(left_buffer, 0x44, 128); +#endif const uint8_t* top_ptr = top_buffer + 144; const uint8_t* left_ptr = left_buffer + 144; if (width == 4 || height == 4) { |