Add support for trace logging in lockfree ringbuffer

Fix some crashes when the connection is dead.
Small cleanups in the audio mixer
Only propose alloc_buffer when we are using export_buf in v4l2
This commit is contained in:
Wim Taymans 2017-04-27 17:17:47 +02:00
parent b51d3e4862
commit 214a0e27d8
10 changed files with 248 additions and 83 deletions

View file

@ -21,6 +21,7 @@
#define __PINOS_LOG_H__
#include <spa/log.h>
#include <spa/loop.h>
#ifdef __cplusplus
extern "C" {
@ -31,6 +32,8 @@ extern SpaLogLevel pinos_log_level;
SpaLog * pinos_log_get (void);
void pinos_log_set_level (SpaLogLevel level);
void pinos_log_set_trace_event (SpaSource *source);
void pinos_log_log (SpaLogLevel level,
const char *file,