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Bug 1929185 - Reduce DMABufSurface::mSyncFd file descriptor usage r=stransky

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ImportSurfaceDescriptor() does not need to clone file descriptor for DMABufSurface::mSyncFd.

Differential Revision: https://phabricator.services.mozilla.com/D227920
This commit is contained in:
sotaro 2024-11-05 18:14:33 +00:00
parent 64cd8432c0
commit 1cd2a4fe29
1 changed files with 2 additions and 14 deletions
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16
widget/gtk/DMABufSurface.cpp
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@ -644,13 +644,7 @@ bool DMABufSurfaceRGBA::ImportSurfaceDescriptor(
}
if (desc.fence().Length() > 0) {
auto fd = desc.fence()[0]->ClonePlatformHandle();
if (!fd) {
LOGDMABUF(
(" failed to get GL fence file descriptor: %s", strerror(errno)));
return false;
}
mSyncFd = new gfx::FileHandleWrapper(std::move(fd));
mSyncFd = desc.fence()[0];
}
if (desc.semaphoreFd()) {
@ -1446,13 +1440,7 @@ bool DMABufSurfaceYUV::ImportSurfaceDescriptor(
}
if (aDesc.fence().Length() > 0) {
auto fd = aDesc.fence()[0]->ClonePlatformHandle();
if (!fd) {
LOGDMABUF(
(" failed to get GL fence file descriptor: %s", strerror(errno)));
return false;
}
mSyncFd = new gfx::FileHandleWrapper(std::move(fd));
mSyncFd = aDesc.fence()[0];
}
if (aDesc.refCount().Length() > 0) {