scottk/UltraGrid
1
0
Fork 0
mirror of https://github.com/outbackdingo/UltraGrid.git synced 2026-03-22 00:40:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

disp/pipewire: Put PID in node name

Browse Source 
The node names should be probably unique
This commit is contained in:
Martin Piatka
2023-09-25 15:14:42 +02:00
parent da1e7314ce
commit cf342696c3
1 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/video_display/pipewire.cpp
View File

@@ -5,6 +5,7 @@
#include <assert.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <memory>
#include <atomic>
@@ -373,13 +374,20 @@ static bool display_pw_reconfigure(void *state, struct video_desc desc)
s->desc = desc;
std::string node_name = "ultragrid_out_";
{
char buf[32];
snprintf(buf, sizeof(buf), "%ld", (long) getpid());
node_name += buf;
}
auto props = pw_properties_new(
PW_KEY_MEDIA_TYPE, "Video",
PW_KEY_MEDIA_CATEGORY, "Source",
PW_KEY_MEDIA_ROLE, "Communication",
PW_KEY_APP_NAME, "UltraGrid",
PW_KEY_APP_ICON_NAME, "ultragrid",
PW_KEY_NODE_NAME, "ug video out",
PW_KEY_NODE_NAME, node_name.c_str(),
STREAM_TARGET_PROPERTY_KEY, s->target.c_str(),
nullptr);