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Implement zero-copy 8/10 bit encoding for macOS

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This commit is contained in:
Cameron Gutman
2023-10-03 20:55:50 -05:00
parent e535706a09
commit c56ad91693
5 changed files with 38 additions and 22 deletions
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6
src/platform/macos/display.mm
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@@ -77,10 +77,10 @@ namespace platf {
return std::make_unique<avcodec_encode_device_t>();
}
else if (pix_fmt == pix_fmt_e::nv12) {
else if (pix_fmt == pix_fmt_e::nv12 || pix_fmt == pix_fmt_e::p010) {
auto device = std::make_unique<nv12_zero_device>();
device->init(static_cast<void *>(av_capture), setResolution, setPixelFormat);
device->init(static_cast<void *>(av_capture), pix_fmt, setResolution, setPixelFormat);
return device;
}
@@ -135,7 +135,7 @@ namespace platf {
std::shared_ptr<display_t>
display(platf::mem_type_e hwdevice_type, const std::string &display_name, const video::config_t &config) {
if (hwdevice_type != platf::mem_type_e::system) {
if (hwdevice_type != platf::mem_type_e::system && hwdevice_type != platf::mem_type_e::videotoolbox) {
BOOST_LOG(error) << "Could not initialize display with the given hw device type."sv;
return nullptr;
}