Re: [vdr] found the problem (in xineliboutput) Re: vdr-sxfe segfaults when listening to radiochannles (vdr-1.7.9/1.7.12)
hi,
I had/have the same problem
I found out that this feature produces the problem:
Visualization: goom
if I turn it off I can switch to radio-channels and listen to it without
any problems
Halim, the code lines you posted looks like a new a/v sync method
if Visualization is set to goom
xineliboutput or maybe xinelib adds some frames to the video stream
hth to solve the problem
marco
On Sat, 13 Feb 2010, Halim Sahin wrote:
Hi folks,
The segfault was introduced in xineliboutput's cvs between 28.01.2010
and 29.01.2010
The following change produces it:
--- xine_input_vdr.c.old2010-02-13 14:13:48.670894516 +0100
+++ xine_input_vdr.c2010-02-13 14:13:56.246141788 +0100
@@ -4,7 +4,7 @@
* See the main source file 'xineliboutput.c' for copyright information and
* how to reach the author.
*
- * $Id: xine_input_vdr.c,v 1.289 2010/01/18 20:39:36 phintuka Exp $
+ * $Id: xine_input_vdr.c,v 1.291 2010/01/28 11:50:07 phintuka Exp $
*
*/
@@ -62,6 +62,7 @@
#include xine/adjustable_scr.h
#include xine/osd_manager.h
+#include xine/xvdr_metronom.h
#include xine_input_vdr.h
#include xine_input_vdr_net.h
@@ -127,7 +128,7 @@
# include linux/unistd.h /* syscall(__NR_gettid) */
#endif
-static const char module_revision[] = $Id: xine_input_vdr.c,v 1.289 2010/01/18
20:39:36 phintuka Exp $;
+static const char module_revision[] = $Id: xine_input_vdr.c,v 1.291 2010/01/28
11:50:07 phintuka Exp $;
static const char log_module_input_vdr[] = [input_vdr] ;
#define LOG_MODULENAME log_module_input_vdr
#define SysLogLeveliSysLogLevel
@@ -313,6 +314,9 @@
uint8_t hd_stream : 1;/* true if current stream is HD */
uint8_t sw_volume_control : 1;
+ /* metronom */
+ xvdr_metronom_t*metronom;
+
/* SCR */
adjustable_scr_t *scr;
int speed_before_pause;
@@ -1813,7 +1817,7 @@
this-class-xine-config-update_num(this-class-xine-config,
video.output.xv_deinterlace_method,
method = 0 ? method : 0);
- xine_set_param(this-stream, XINE_PARAM_VO_DEINTERLACE, method ? 1 : 0);
+ xine_set_param(this-stream, XINE_PARAM_VO_DEINTERLACE, !!method);
return 0;
}
@@ -1935,7 +1939,7 @@
return 0;
}
-static int set_playback_speed(vdr_input_plugin_t *this, int speed)
+static int set_trick_speed(vdr_input_plugin_t *this, int speed, int backwards)
{
/* speed:
0 - show each abs(n)'th frame (drop other frames)
@@ -1955,6 +1959,8 @@
return -2;
}
+ this-metronom-set_trickspeed(this-metronom, backwards ? speed : 0);
+
if(speed 1 || speed -1) {
reset_scr_tuning(this, -1);
this-is_trickspeed = 1;
@@ -1981,6 +1987,11 @@
return 0;
}
+static int reset_trick_speed(vdr_input_plugin_t *this)
+{
+ return set_trick_speed(this, 1, 0);
+}
+
static void send_meta_info(vdr_input_plugin_t *this)
{
if(this-slave_stream) {
@@ -2263,10 +2274,10 @@
xine_usec_sleep(50*1000);
/* keep our own demux happy while playing another stream */
- set_playback_speed(this, 1);
+ reset_trick_speed(this);
this-live_mode = 1;
set_live_mode(this, 0);
- set_playback_speed(this, 1);
+ reset_trick_speed(this);
reset_scr_tuning(this, this-speed_before_pause = XINE_FINE_SPEED_NORMAL);
this-slave_stream-metronom-set_option(this-slave_stream-metronom,
METRONOM_PREBUFFER, 9);
@@ -2902,7 +2913,7 @@
} else if(!strncasecmp(cmd, TRICKSPEED , 11)) {
err = (1 == sscanf(cmd+11, %d, tmp32)) ?
- set_playback_speed(this, tmp32) :
+ set_trick_speed(this, tmp32, !!strstr(cmd+13, Back)) :
CONTROL_PARAM_ERROR;
} else if(!strncasecmp(cmd, STILL , 6)) {
@@ -2938,13 +2949,13 @@
} else if(!strncasecmp(cmd, MASTER , 7)) {
if(1 == sscanf(cmd+7, %d, tmp32))
- this-fixed_scr = tmp32 ? 1 : 0;
+ this-fixed_scr = !!tmp32;
else
err = CONTROL_PARAM_ERROR;
} else if(!strncasecmp(cmd, VOLUME , 7)) {
if(1 == sscanf(cmd+7, %d, tmp32)) {
- int sw = strstr(cmd, SW) ? 1 : 0;
+ int sw = !!strstr(cmd, SW);
if(!sw) {
xine_set_param(stream, XINE_PARAM_AUDIO_VOLUME, tmp32);
xine_set_param(stream, XINE_PARAM_AUDIO_MUTE, tmp32=0 ? 1 : 0);
@@ -2994,7 +3005,7 @@
} else if(!strncasecmp(cmd, AUDIOSTREAM , 12)) {
if(!this-slave_stream) {
#if 0
- int ac3 = strncmp(cmd+12, AC3, 3) ? 0 : 1;
+ int ac3 = !strncmp(cmd+12, AC3, 3);
if(1 == sscanf(cmd+12 + 4*ac3, %d, tmp32)) {
pthread_mutex_lock(this-lock);
this-audio_stream_id = tmp32;
@@ -3016,7 +3027,7 @@
int old_ch = _x_get_spu_channel(stream);
int max_ch = xine_get_stream_info(stream,
XINE_STREAM_INFO_MAX_SPU_CHANNEL);
int ch = old_ch;
-int ch_auto = strstr(cmd+10, auto) ? 1 : 0;
+int ch_auto = !!strstr(cmd+10, auto);
int is_dvd = 0;
if (this-slave_stream this-slave_stream-input_plugin) {
@@ -4512,7 +4523,7 @@
flush_all_fifos
[vdr] found the problem (in xineliboutput) Re: vdr-sxfe segfaults when listening to radiochannles (vdr-1.7.9/1.7.12)
Hi folks,
The segfault was introduced in xineliboutput's cvs between 28.01.2010
and 29.01.2010
The following change produces it:
--- xine_input_vdr.c.old2010-02-13 14:13:48.670894516 +0100
+++ xine_input_vdr.c2010-02-13 14:13:56.246141788 +0100
@@ -4,7 +4,7 @@
* See the main source file 'xineliboutput.c' for copyright information and
* how to reach the author.
*
- * $Id: xine_input_vdr.c,v 1.289 2010/01/18 20:39:36 phintuka Exp $
+ * $Id: xine_input_vdr.c,v 1.291 2010/01/28 11:50:07 phintuka Exp $
*
*/
@@ -62,6 +62,7 @@
#include xine/adjustable_scr.h
#include xine/osd_manager.h
+#include xine/xvdr_metronom.h
#include xine_input_vdr.h
#include xine_input_vdr_net.h
@@ -127,7 +128,7 @@
# include linux/unistd.h /* syscall(__NR_gettid) */
#endif
-static const char module_revision[] = $Id: xine_input_vdr.c,v 1.289
2010/01/18 20:39:36 phintuka Exp $;
+static const char module_revision[] = $Id: xine_input_vdr.c,v 1.291
2010/01/28 11:50:07 phintuka Exp $;
static const char log_module_input_vdr[] = [input_vdr] ;
#define LOG_MODULENAME log_module_input_vdr
#define SysLogLeveliSysLogLevel
@@ -313,6 +314,9 @@
uint8_t hd_stream : 1;/* true if current stream is HD */
uint8_t sw_volume_control : 1;
+ /* metronom */
+ xvdr_metronom_t*metronom;
+
/* SCR */
adjustable_scr_t *scr;
int speed_before_pause;
@@ -1813,7 +1817,7 @@
this-class-xine-config-update_num(this-class-xine-config,
video.output.xv_deinterlace_method,
method = 0 ? method : 0);
- xine_set_param(this-stream, XINE_PARAM_VO_DEINTERLACE, method ? 1 : 0);
+ xine_set_param(this-stream, XINE_PARAM_VO_DEINTERLACE, !!method);
return 0;
}
@@ -1935,7 +1939,7 @@
return 0;
}
-static int set_playback_speed(vdr_input_plugin_t *this, int speed)
+static int set_trick_speed(vdr_input_plugin_t *this, int speed, int backwards)
{
/* speed:
0 - show each abs(n)'th frame (drop other frames)
@@ -1955,6 +1959,8 @@
return -2;
}
+ this-metronom-set_trickspeed(this-metronom, backwards ? speed : 0);
+
if(speed 1 || speed -1) {
reset_scr_tuning(this, -1);
this-is_trickspeed = 1;
@@ -1981,6 +1987,11 @@
return 0;
}
+static int reset_trick_speed(vdr_input_plugin_t *this)
+{
+ return set_trick_speed(this, 1, 0);
+}
+
static void send_meta_info(vdr_input_plugin_t *this)
{
if(this-slave_stream) {
@@ -2263,10 +2274,10 @@
xine_usec_sleep(50*1000);
/* keep our own demux happy while playing another stream */
- set_playback_speed(this, 1);
+ reset_trick_speed(this);
this-live_mode = 1;
set_live_mode(this, 0);
- set_playback_speed(this, 1);
+ reset_trick_speed(this);
reset_scr_tuning(this, this-speed_before_pause =
XINE_FINE_SPEED_NORMAL);
this-slave_stream-metronom-set_option(this-slave_stream-metronom,
METRONOM_PREBUFFER, 9);
@@ -2902,7 +2913,7 @@
} else if(!strncasecmp(cmd, TRICKSPEED , 11)) {
err = (1 == sscanf(cmd+11, %d, tmp32)) ?
- set_playback_speed(this, tmp32) :
+ set_trick_speed(this, tmp32, !!strstr(cmd+13, Back)) :
CONTROL_PARAM_ERROR;
} else if(!strncasecmp(cmd, STILL , 6)) {
@@ -2938,13 +2949,13 @@
} else if(!strncasecmp(cmd, MASTER , 7)) {
if(1 == sscanf(cmd+7, %d, tmp32))
- this-fixed_scr = tmp32 ? 1 : 0;
+ this-fixed_scr = !!tmp32;
else
err = CONTROL_PARAM_ERROR;
} else if(!strncasecmp(cmd, VOLUME , 7)) {
if(1 == sscanf(cmd+7, %d, tmp32)) {
- int sw = strstr(cmd, SW) ? 1 : 0;
+ int sw = !!strstr(cmd, SW);
if(!sw) {
xine_set_param(stream, XINE_PARAM_AUDIO_VOLUME, tmp32);
xine_set_param(stream, XINE_PARAM_AUDIO_MUTE, tmp32=0 ? 1 : 0);
@@ -2994,7 +3005,7 @@
} else if(!strncasecmp(cmd, AUDIOSTREAM , 12)) {
if(!this-slave_stream) {
#if 0
- int ac3 = strncmp(cmd+12, AC3, 3) ? 0 : 1;
+ int ac3 = !strncmp(cmd+12, AC3, 3);
if(1 == sscanf(cmd+12 + 4*ac3, %d, tmp32)) {
pthread_mutex_lock(this-lock);
this-audio_stream_id = tmp32;
@@ -3016,7 +3027,7 @@
int old_ch = _x_get_spu_channel(stream);
int max_ch = xine_get_stream_info(stream,
XINE_STREAM_INFO_MAX_SPU_CHANNEL);
int ch = old_ch;
-int ch_auto = strstr(cmd+10, auto) ? 1 : 0;
+int ch_auto = !!strstr(cmd+10, auto);
int is_dvd = 0;
if (this-slave_stream this-slave_stream-input_plugin) {
@@ -4512,7 +4523,7 @@
flush_all_fifos (this, 0);
- set_playback_speed(this, 1);
+ reset_trick_speed(this);
this-live_mode = 0;
reset_scr_tuning(this, XINE_FINE_SPEED_NORMAL);
this-stream-emergency_brake = 1;
@@ -4697,7 +4708,7 @@
this-control_running = 0;
- local = this-funcs.push_input_write ? 1 : 0;
+ local = !!this-funcs.push_input_write;
