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fix fx chain loading

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This commit is contained in:
c0ntrol
2017-01-02 16:25:10 +01:00
parent 79779f73ba
commit fb02d37748
3 changed files with 13 additions and 9 deletions
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14
veejay-current/veejay-client/src/vj-api.c
View File

@@ -4091,13 +4091,17 @@ static void load_effectchain_info()
while( offset < fxlen )
{
char line[VIMS_CHAIN_LIST_ENTRY_LENGHT];
char line[VIMS_CHAIN_LIST_ENTRY_LENGTH+1];
veejay_memset(arr,0,sizeof(arr));
veejay_memset(line,0,sizeof(line));
strncpy( line, fxtext + offset, VIMS_CHAIN_LIST_ENTRY_LENGHT );
sscanf( line, VIMS_CHAIN_LIST_ENTRY_FORMAT,
&arr[0],&arr[1],&arr[2],&arr[3],&arr[4],&arr[5],&arr[6], &arr[7]); // FIXME How to use of VIMS_CHAIN_LIST_ENTRY_VALUES ?
strncpy( line, fxtext + offset, VIMS_CHAIN_LIST_ENTRY_LENGTH );
int n_tokens = sscanf( line, VIMS_CHAIN_LIST_ENTRY_FORMAT,
&arr[0],&arr[1],&arr[2],&arr[3],&arr[4],&arr[5],&arr[6], &arr[7]);
if( n_tokens != VIMS_CHAIN_LIST_ENTRY_VALUES ) {
veejay_msg(0,"Error parsing FX chain response");
break;
}
char *name = _effect_get_description( arr[1] );
snprintf(toggle,sizeof(toggle),"%s",arr[3] == 1 ? "on" : "off" );
@@ -4139,7 +4143,7 @@ static void load_effectchain_info()
g_object_unref( toggle );
g_object_unref( kf_togglepf );
}
offset += VIMS_CHAIN_LIST_ENTRY_LENGHT;
offset += VIMS_CHAIN_LIST_ENTRY_LENGTH;
}
// finally clean list end

2
veejay-current/veejay-server/veejay/vims.h
View File

@@ -281,7 +281,7 @@ enum {
};
#define VIMS_CHAIN_LIST_ENTRY_FORMAT "%02d%03d%1d%1d%1d%1d%03d%1d"
#define VIMS_CHAIN_LIST_ENTRY_LENGHT sizeof(VIMS_CHAIN_LIST_ENTRY_FORMAT) // Size of sub message anwser (real size if SAMPLE_MAX_EFFECTS * VIMS_CHAIN_LIST_ENTRY_LENGHT)
#define VIMS_CHAIN_LIST_ENTRY_LENGTH (2+3+1+1+1+1+3+1) // String length of entry format
#define VIMS_CHAIN_LIST_ENTRY_VALUES 8 // Number of values of the message
enum {

6
veejay-current/veejay-server/veejay/vj-event.c
View File

@@ -8902,7 +8902,7 @@ void vj_event_send_chain_entry_parameters ( void *ptr, const char format[], va_
void vj_event_send_chain_list ( void *ptr, const char format[], va_list ap )
{
int i;
char line[VIMS_CHAIN_LIST_ENTRY_LENGHT];
char line[VIMS_CHAIN_LIST_ENTRY_LENGTH+1]; // null terminated buffer
int args[1];
char *str = NULL;
veejay_t *v = (veejay_t*)ptr;
@@ -8914,7 +8914,7 @@ void vj_event_send_chain_list ( void *ptr, const char format[], va_list ap )
if(SAMPLE_PLAYING(v))
{
SAMPLE_DEFAULTS(args[0]);
char *print_buf = get_print_buf(VIMS_CHAIN_LIST_ENTRY_LENGHT * SAMPLE_MAX_EFFECTS);
char *print_buf = get_print_buf( 1 + (VIMS_CHAIN_LIST_ENTRY_LENGTH * SAMPLE_MAX_EFFECTS ));
for(i=0; i < SAMPLE_MAX_EFFECTS; i++)
{
int effect_id = sample_get_effect_any(args[0], i);
@@ -8950,7 +8950,7 @@ void vj_event_send_chain_list ( void *ptr, const char format[], va_list ap )
else if(STREAM_PLAYING(v))
{
STREAM_DEFAULTS(args[0]);
char *print_buf = get_print_buf(VIMS_CHAIN_LIST_ENTRY_LENGHT * SAMPLE_MAX_EFFECTS);
char *print_buf = get_print_buf(1 + (VIMS_CHAIN_LIST_ENTRY_LENGTH * SAMPLE_MAX_EFFECTS));
for(i=0; i < SAMPLE_MAX_EFFECTS; i++)
{