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[obs] implement HDR support

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Geoffrey McRae
2026-07-15 18:39:02 +10:00
committed by Geoffrey McRae
parent 0c653c1fb2
commit 28973ac4b1
1 changed files with 3 additions and 1 deletions
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4
obs/lg.c
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@@ -96,6 +96,7 @@ typedef struct
uint32_t linesize; uint32_t linesize;
bool hideMouse; bool hideMouse;
bool hdr;
#if LIBOBS_API_MAJOR_VER >= 27 #if LIBOBS_API_MAJOR_VER >= 27
bool dmabuf; bool dmabuf;
bool dmabufTested; bool dmabufTested;
@@ -619,6 +620,7 @@ static void lgFormatInit(LGPlugin * this, const KVMFRFrame * frame,
this->dataWidth = frame->dataWidth; this->dataWidth = frame->dataWidth;
this->unpack = false; this->unpack = false;
this->hdr = frame->flags & FRAME_FLAG_HDR;
this->bpp = 4; this->bpp = 4;
switch(this->type) switch(this->type)
@@ -643,7 +645,7 @@ static void lgFormatInit(LGPlugin * this, const KVMFRFrame * frame,
this->format = GS_R10G10B10A2; this->format = GS_R10G10B10A2;
this->drmFormat = DRM_FORMAT_BGRA1010102; this->drmFormat = DRM_FORMAT_BGRA1010102;
#if LIBOBS_API_MAJOR_VER >= 28 #if LIBOBS_API_MAJOR_VER >= 28
this->colorSpace = GS_CS_709_SCRGB; this->colorSpace = this->hdr ? GS_CS_709_SCRGB : GS_CS_SRGB;
#endif #endif
break; break;