diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/capture/nvfbc.c | 3 | ||||
| -rw-r--r-- | src/main.cpp | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/src/capture/nvfbc.c b/src/capture/nvfbc.c index 5b62310..e6ee1a9 100644 --- a/src/capture/nvfbc.c +++ b/src/capture/nvfbc.c @@ -5,6 +5,7 @@ #include <stdlib.h> #include <string.h> #include <stdio.h> +#include <math.h> #include <X11/Xlib.h> #include <libavutil/hwcontext.h> #include <libavutil/hwcontext_cuda.h> @@ -297,7 +298,7 @@ static int gsr_capture_nvfbc_start(gsr_capture *cap, AVCodecContext *video_codec if(capture_region) create_capture_params.captureBox = (NVFBC_BOX){ x, y, width, height }; create_capture_params.eTrackingType = tracking_type; - create_capture_params.dwSamplingRateMs = 1000u / ((uint32_t)cap_nvfbc->params.fps + 1); + create_capture_params.dwSamplingRateMs = (uint32_t)ceilf(1000.0f / (float)cap_nvfbc->params.fps); create_capture_params.bAllowDirectCapture = direct_capture ? NVFBC_TRUE : NVFBC_FALSE; create_capture_params.bPushModel = direct_capture ? NVFBC_TRUE : NVFBC_FALSE; //create_capture_params.bDisableAutoModesetRecovery = true; // TODO: diff --git a/src/main.cpp b/src/main.cpp index 8761805..d257bc2 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -811,8 +811,8 @@ static void usage_full() { fprintf(stderr, " -ac Audio codec to use. Should be either 'aac', 'opus' or 'flac'. Defaults to 'opus' for .mp4/.mkv files, otherwise defaults to 'aac'.\n"); fprintf(stderr, " 'opus' and 'flac' is only supported by .mp4/.mkv files. 'opus' is recommended for best performance and smallest audio size.\n"); fprintf(stderr, "\n"); - fprintf(stderr, " -oc Overclock memory transfer rate to the maximum performance level. This only applies to NVIDIA on X11 and exists to overcome a bug in NVIDIA driver where performance level. The same issue exists on Wayland but overclocking is not possible on Wayland.\n"); - fprintf(stderr, " is dropped when you record a game. Only needed if you are recording a game that is bottlenecked by GPU.\n"); + fprintf(stderr, " -oc Overclock memory transfer rate to the maximum performance level. This only applies to NVIDIA on X11 and exists to overcome a bug in NVIDIA driver where performance level\n"); + fprintf(stderr, " is dropped when you record a game. Only needed if you are recording a game that is bottlenecked by GPU. The same issue exists on Wayland but overclocking is not possible on Wayland.\n"); fprintf(stderr, " Works only if your have \"Coolbits\" set to \"12\" in NVIDIA X settings, see README for more information. Note! use at your own risk! Optional, disabled by default.\n"); fprintf(stderr, "\n"); fprintf(stderr, " -fm Framerate mode. Should be either 'cfr' or 'vfr'. Defaults to 'cfr' on NVIDIA X11 and 'vfr' on AMD/Intel X11/Wayland or NVIDIA Wayland.\n"); |