linux-pipewire: Fix 10- and 16-bit captures

plugins/linux-pipewire/pipewire.c

@@ -804,8 +804,9 @@ static void process_video_sync(obs_pipewire_stream *obs_pw_stream)
 		obs_pw_stream->texture = gs_texture_create_from_dmabuf(
 			obs_pw_stream->format.info.raw.size.width,
 			obs_pw_stream->format.info.raw.size.height,
-			obs_pw_video_format.drm_format, GS_BGRX, planes, fds,
-			strides, offsets, use_modifiers ? modifiers : NULL);
+			obs_pw_video_format.drm_format,
+			obs_pw_video_format.gs_format, planes, fds, strides,
+			offsets, use_modifiers ? modifiers : NULL);
 
 		if (obs_pw_stream->texture == NULL) {
 			remove_modifier_from_format(
@@ -1373,6 +1374,13 @@ void obs_pipewire_stream_video_render(obs_pipewire_stream *obs_pw_stream,
 	gs_blend_state_push();
 	gs_blend_function(GS_BLEND_ONE, GS_BLEND_INVSRCALPHA);
 
+	enum gs_color_format format = s_get_color_space() == GS_CS_SRGB
+					      ? "Draw"
+					      : "DrawSrgbDecompress";
+	gs_technique_t *tech = gs_effect_get_technique(effect, format);
+	gs_technique_begin(tech);
+	gs_technique_begin_pass(tech, 0);
+
 	if (has_effective_crop(obs_pw_stream)) {
 		gs_draw_sprite_subregion(obs_pw_stream->texture, flip,
 					 obs_pw_stream->crop.x,
@@ -1404,6 +1412,9 @@ void obs_pipewire_stream_video_render(obs_pipewire_stream *obs_pw_stream,
 		gs_matrix_pop();
 	}
 
+	gs_technique_end_pass(tech);
+	gs_technique_end(tech);
+
 	gs_blend_state_pop();
 }