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dec05eba
2024-08-19 17:42:42 +02:00
parent 677526e2e2
commit 78e4620d9c
2 changed files with 4 additions and 5 deletions
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src/overclock.c
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@@ -4,12 +4,10 @@
#include <string.h>
#include <stdlib.h>
// HACK!!!: When a program uses cuda (including nvenc) then the nvidia driver drops to performance level 2 (memory transfer rate is dropped and possibly graphics clock).
// HACK!!!: When a program uses cuda (including nvenc) then the nvidia driver drops to max performance level - 1 (memory transfer rate is dropped and possibly graphics clock).
// Nvidia does this because in some very extreme cases of cuda there can be memory corruption when running at max memory transfer rate.
// So to get around this we overclock memory transfer rate (maybe this should also be done for graphics clock?) to the best performance level while GPU Screen Recorder is running.
// TODO: Does it always drop to performance level 2?
static int min_int(int a, int b) {
return a < b ? a : b;
}