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improved error message if gst_parse_launch fails

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F. Duncanh
2025-03-17 00:12:10 -04:00
parent 4882121886
commit eea6f51d8e
1 changed files with 8 additions and 2 deletions
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10
renderers/video_renderer.c
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@@ -315,8 +315,14 @@ void video_renderer_init(logger_t *render_logger, const char *server_name, vide
logger_log(logger, LOGGER_DEBUG, "GStreamer video pipeline %d:\n\"%s\"", i + 1, launch->str);
renderer_type[i]->pipeline = gst_parse_launch(launch->str, &error);
if (error) {
g_error ("get_parse_launch error (video) :\n %s\n",error->message);
g_clear_error (&error);
logger_log(logger, LOGGER_ERR, "GStreamer gst_parse_launch failed to create video pipeline %d\n"
"*** error message from gst_parse_launch was:\n%s\n"
"launch string parsed was \n[%s]", i + 1, error->message, launch->str);
if (strstr(error->message, "no element")) {
logger_log(logger, LOGGER_ERR, "This error usually means that a uxplay option was mistyped\n"
" or some requested part of GStreamer is not installed\n");
}
g_clear_error (&error);
}
g_assert (renderer_type[i]->pipeline);