T-Gander/Sunshine
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

feat(nvenc): support for split frame encoding on GPUs with 2+ nvenc blocks (#4892)

Browse Source 
Co-authored-by: ReenigneArcher <42013603+ReenigneArcher@users.noreply.github.com>
This commit is contained in:
Andy Grundman
2026-04-19 17:44:10 -04:00
committed by GitHub
parent e180053eab
commit a5af790710
15 changed files with 136 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/config.cpp
View File

@@ -64,6 +64,21 @@ namespace config {
return nvenc::nvenc_two_pass::quarter_resolution;
}
nvenc::nvenc_split_frame_encoding split_encode_from_view(const std::string_view &preset) {
using enum nvenc::nvenc_split_frame_encoding;
if (preset == "disabled") {
return disabled;
}
if (preset == "driver_decides") {
return driver_decides;
}
if (preset == "enabled") {
return force_enabled;
}
BOOST_LOG(warning) << "config: unknown nvenc_split_encode value: " << preset;
return driver_decides;
}
} // namespace nv
namespace amd {
@@ -1097,6 +1112,7 @@ namespace config {
bool_f(vars, "nvenc_spatial_aq", video.nv.adaptive_quantization);
generic_f(vars, "nvenc_twopass", video.nv.two_pass, nv::twopass_from_view);
bool_f(vars, "nvenc_h264_cavlc", video.nv.h264_cavlc);
generic_f(vars, "nvenc_split_encode", video.nv.split_frame_encoding, nv::split_encode_from_view);
bool_f(vars, "nvenc_realtime_hags", video.nv_realtime_hags);
bool_f(vars, "nvenc_opengl_vulkan_on_dxgi", video.nv_opengl_vulkan_on_dxgi);
bool_f(vars, "nvenc_latency_over_power", video.nv_sunshine_high_power_mode);