int opengl_capture_stop()
{
int ret;
if (!opengl.capturing)
return 0;
if (!(ret = gl_capture_stop(opengl.gl_capture)))
opengl.capturing = 0;
return ret;
}
void gl_capture_error(gl_capture_t gl_capture, int err)
{
glc_log(gl_capture->glc, GLC_ERROR, "gl_capture",
"%s (%d)", strerror(err), err);
/* stop capturing */
if (gl_capture->flags & GL_CAPTURE_CAPTURING)
gl_capture_stop(gl_capture);
/* cancel glc */
glc_state_set(gl_capture->glc, GLC_STATE_CANCEL);
if (gl_capture->to)
ps_buffer_cancel(gl_capture->to);
}
int opengl_close()
{
int ret;
if (!opengl.started)
return 0;
glc_log(opengl.glc, GLC_DEBUG, "opengl", "closing");
if (opengl.capturing)
gl_capture_stop(opengl.gl_capture);
gl_capture_destroy(opengl.gl_capture);
if (opengl.unscaled) {
if (lib.running) {
if ((ret = glc_util_write_end_of_stream(opengl.glc, opengl.unscaled))) {
glc_log(opengl.glc, GLC_ERROR, "opengl",
"can't write end of stream: %s (%d)", strerror(ret), ret);
return ret;
}
} else
ps_buffer_cancel(opengl.unscaled);
if (opengl.convert_ycbcr_420jpeg) {
ycbcr_process_wait(opengl.ycbcr);
ycbcr_destroy(opengl.ycbcr);
} else {
scale_process_wait(opengl.scale);
scale_destroy(opengl.scale);
}
} else if (lib.running) {
if ((ret = glc_util_write_end_of_stream(opengl.glc, opengl.buffer))) {
glc_log(opengl.glc, GLC_ERROR, "opengl",
"can't write end of stream: %s (%d)", strerror(ret), ret);
return ret;
}
} else
ps_buffer_cancel(opengl.buffer);
if (opengl.unscaled) {
ps_buffer_destroy(opengl.unscaled);
free(opengl.unscaled);
}
return 0;
}
