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EXR reading: support Z channel if no Y channel

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This commit is contained in:
Nikolay Polyarniy 2021-06-02 15:53:32 +03:00
parent bb3bbd192b
commit 746bd47ce5
1 changed files with 4 additions and 0 deletions
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4
modules/imgcodecs/src/grfmt_exr.cpp
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@ -156,6 +156,10 @@ bool ExrDecoder::readHeader()
else else
{ {
m_green = channels.findChannel( "Y" ); m_green = channels.findChannel( "Y" );
if( !m_green )
{
m_green = channels.findChannel( "Z" ); // Distance of the front of a sample from the viewer
}
if( m_green ) if( m_green )
{ {
m_ischroma = true; m_ischroma = true;