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wlgrab: Fix ram (software encoding) snapshot

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This commit is contained in:
David Rosca
2021-09-03 10:22:31 +02:00
parent 3d179a869a
commit 44ac873100
3 changed files with 18 additions and 12 deletions
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25
sunshine/platform/linux/wayland.cpp
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@@ -164,11 +164,14 @@ void dmabuf_t::frame(
std::uint32_t obj_count) {
auto next_frame = get_next_frame();
next_frame->sd.fourcc = format;
next_frame->sd.width = width;
next_frame->sd.height = height;
next_frame->sd.modifier = (((std::uint64_t)high) << 32) | low;
next_frame->obj_count = obj_count;
next_frame->sd.fourcc = format;
next_frame->sd.width = width;
next_frame->sd.height = height;
next_frame->sd.modifier = (((std::uint64_t)high) << 32) | low;
next_frame->sd.obj_count = obj_count;
next_frame->close_fds = true;
std::fill_n(next_frame->sd.fds + obj_count, 4 - obj_count, -1);
}
void dmabuf_t::object(
@@ -212,11 +215,15 @@ void dmabuf_t::cancel(
}
void frame_t::destroy() {
for(auto x = 0; x < obj_count; ++x) {
close(sd.fds[x]);
if(!close_fds) {
return;
}
obj_count = 0;
for(auto x = 0; x < 4; ++x) {
if(sd.fds[x] >= 0) {
close(sd.fds[x]);
}
}
close_fds = false;
}
std::vector<std::unique_ptr<monitor_t>> monitors(const char *display_name) {