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bugfixes

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git-svn-id: svn://code.dyne.org/veejay/trunk@1401 eb8d1916-c9e9-0310-b8de-cf0c9472ead5
This commit is contained in:
Niels Elburg
2010-02-28 17:56:31 +00:00
parent 5156646bfc
commit 66f5c9b792
1 changed files with 14 additions and 10 deletions
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24
veejay-current/veejay-client/src/sequence.c
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@@ -159,7 +159,7 @@ static int sendvims( veejay_track_t *v, int vims_id, const char format[], ... )
reloaded_schedule_restart(); reloaded_schedule_restart();
return 0; return 0;
} }
return n; return 0;
} }
va_start( args, format ); va_start( args, format );
@@ -172,7 +172,7 @@ static int sendvims( veejay_track_t *v, int vims_id, const char format[], ... )
if( n == -1 && v->is_master ) if( n == -1 && v->is_master )
reloaded_schedule_restart(); reloaded_schedule_restart();
} }
return n; return 1;
} }
static int recvvims( veejay_track_t *v, gint header_len, gint *payload, guchar *buffer ) static int recvvims( veejay_track_t *v, gint header_len, gint *payload, guchar *buffer )
@@ -188,7 +188,7 @@ static int recvvims( veejay_track_t *v, gint header_len, gint *payload, guchar *
reloaded_schedule_restart(); reloaded_schedule_restart();
veejay_msg(0,"Reading header of %d bytes: %d", header_len,n ); veejay_msg(0,"Reading header of %d bytes: %d", header_len,n );
free(tmp); free(tmp);
return 0; return n;
} }
if( sscanf( (char*)tmp, "%6d%1d", &len,&(v->grey_scale) )<=0) if( sscanf( (char*)tmp, "%6d%1d", &len,&(v->grey_scale) )<=0)
@@ -221,7 +221,7 @@ static int recvvims( veejay_track_t *v, gint header_len, gint *payload, guchar *
veejay_msg(0, "Received %d out of %d bytes", bw,len); veejay_msg(0, "Received %d out of %d bytes", bw,len);
free(tmp); free(tmp);
*payload = 0; *payload = 0;
return 0; return n;
} }
bw += n; bw += n;
@@ -314,9 +314,9 @@ static int veejay_process_status( veejay_preview_t *vp, veejay_track_t *v )
veejay_memset( status_len, 0, sizeof( status_len ) ); veejay_memset( status_len, 0, sizeof( status_len ) );
n = vj_client_read(v->fd, V_STATUS, status_len, 5 ); n = vj_client_read(v->fd, V_STATUS, status_len, 5 );
int bytes= 0; int bytes= 0;
#ifdef STRICT_CHECKING
if( n == 0 ) assert( status_len[0] == 'V' );
break; #endif
if( status_len[0] != 'V' ) { if( status_len[0] != 'V' ) {
n = -1; n = -1;
@@ -448,7 +448,7 @@ static int veejay_get_image_data(veejay_preview_t *vp, veejay_track_t *v )
if( res <= 0 ) if( res <= 0 )
{ {
v->have_frame = 0; v->have_frame = 0;
return 0; return res;
} }
gint bw = 0; gint bw = 0;
@@ -457,7 +457,7 @@ static int veejay_get_image_data(veejay_preview_t *vp, veejay_track_t *v )
{ {
veejay_msg(VEEJAY_MSG_WARNING, "Can't get a preview image! Only got %d bytes", bw); veejay_msg(VEEJAY_MSG_WARNING, "Can't get a preview image! Only got %d bytes", bw);
v->have_frame = 0; v->have_frame = 0;
return 0; return res;
} }
int expected_len = (v->width * v->height) + (v->width*v->height/2); int expected_len = (v->width * v->height) + (v->width*v->height/2);
@@ -544,7 +544,9 @@ static int fail_connection = 0;
static int continue_anyway = 0; static int continue_anyway = 0;
static int gvr_preview_process_image( veejay_preview_t *vp, veejay_track_t *v ) static int gvr_preview_process_image( veejay_preview_t *vp, veejay_track_t *v )
{ {
if( veejay_get_image_data( vp, v ) == 0 ) { int n = veejay_get_image_data( vp, v );
if(n == 0 ) {
//@ settle //@ settle
fail_connection ++; fail_connection ++;
if( fail_connection > 2 ) { if( fail_connection > 2 ) {
@@ -552,6 +554,8 @@ static int gvr_preview_process_image( veejay_preview_t *vp, veejay_track_t *v )
return 0; return 0;
} }
return 1; return 1;
} if( n == -1 ) {
return 0;
} else { } else {
continue_anyway = (continue_anyway + 1) % 10; continue_anyway = (continue_anyway + 1) % 10;
if(continue_anyway == 0) if(continue_anyway == 0)