OBS/obs-studio
OBS/obs-studio
1
0
Fork 0
mirror of https://github.com/obsproject/obs-studio.git synced 2024-07-14 23:34:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

libobs: Force SRGB conversion for tonemapped video

Browse source 
Fixes case where video capture is darkened when both luma wipe and scale
filtering are set.
This commit is contained in:
jpark37 2022-10-31 07:39:06 -07:00 committed by Jim
parent 0ddba5d644
commit 080095786f
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
libobs/obs-source.c
View file

@ -2457,7 +2457,7 @@ static inline void obs_source_render_async_video(obs_source_t *source)
const char *tech_name = "Draw";
float multiplier = 1.0;
const enum gs_color_space current_space = gs_get_color_space();
const bool linear_srgb = gs_get_linear_srgb();
bool linear_srgb = gs_get_linear_srgb();
bool nonlinear_alpha = false;
switch (source_space) {
case GS_CS_SRGB:
@ -2492,6 +2492,7 @@ static inline void obs_source_render_async_video(obs_source_t *source)
case GS_CS_SRGB:
case GS_CS_SRGB_16F:
tech_name = "DrawTonemap";
linear_srgb = true;
break;
case GS_CS_709_SCRGB:
tech_name = "DrawMultiply";
@ -2506,6 +2507,7 @@ static inline void obs_source_render_async_video(obs_source_t *source)
tech_name = "DrawMultiplyTonemap";
multiplier =
80.0f / obs_get_video_sdr_white_level();
linear_srgb = true;
break;
case GS_CS_709_EXTENDED:
tech_name = "DrawMultiply";