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check return code

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This commit is contained in:
veejay
2023-09-04 21:40:04 +02:00
parent 0d04bc77f0
commit 72a3341510
2 changed files with 18 additions and 10 deletions
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10
veejay-current/veejay-server/libsample/sampleadm.c
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@@ -1488,13 +1488,15 @@ int sample_get_all_effect_arg(int s1, int position, int *args, int arg_len, int
sample_info *sample;
sample = sample_get(s1);
if( arg_len == 0)
return 1;
return 1;
if (!sample)
return -1;
return 0;
if (position >= SAMPLE_MAX_EFFECTS)
return -1;
return 0;
if (arg_len < 0 || arg_len > SAMPLE_MAX_PARAMETERS)
return -1;
return 0;
if( sample->effect_chain[position]->kf )
{

18
veejay-current/veejay-server/libstream/vj-tag.c
View File

@@ -1221,6 +1221,8 @@ int vj_tag_new(int type, char *filename, int stream_nr, editlist * el, int pix_f
if( _vj_tag_new_clone(tag,channel) == 0 ) {
free(tag->source_name);
if(tag->method_filename)
free(tag->method_filename);
free(tag);
return -1;
}
@@ -1228,6 +1230,8 @@ int vj_tag_new(int type, char *filename, int stream_nr, editlist * el, int pix_f
default:
veejay_msg(0, "Stream type %d invalid", type );
free(tag->source_name);
if(tag->method_filename)
free(tag->method_filename);
free(tag);
return -1;
}
@@ -1243,7 +1247,7 @@ int vj_tag_new(int type, char *filename, int stream_nr, editlist * el, int pix_f
tag->effect_chain[i]->e_flag = 0;
tag->effect_chain[i]->frame_trimmer = 0;
tag->effect_chain[i]->frame_offset = 0;
tag->effect_chain[i]->speed = INT_MAX;
tag->effect_chain[i]->speed = INT_MAX;
tag->effect_chain[i]->volume = 0;
tag->effect_chain[i]->a_flag = 0;
tag->effect_chain[i]->channel = 0;
@@ -1261,6 +1265,8 @@ int vj_tag_new(int type, char *filename, int stream_nr, editlist * el, int pix_f
{
veejay_msg(0, "Unable to store stream %d - Internal Error", tag->id);
free(tag->source_name);
if(tag->method_filename)
free(tag->method_filename);
free(tag);
return -1;
}
@@ -2336,15 +2342,15 @@ int vj_tag_get_all_effect_args(int t1, int position, int *args,
int i = 0;
vj_tag *tag = vj_tag_get(t1);
if (!tag)
return -1;
return 0;
if (arg_len == 0 )
return 1;
if (!args)
return -1;
return 0;
if (position < 0 || position >= SAMPLE_MAX_EFFECTS)
return -1;
return 0;
if (arg_len < 0 || arg_len > SAMPLE_MAX_PARAMETERS)
return -1;
return 0;
if( tag->effect_chain[position]->kf_status )
{
@@ -2369,7 +2375,7 @@ int vj_tag_get_all_effect_args(int t1, int position, int *args,
args[i] = tag->effect_chain[position]->arg[i];
}
return 1;
return 1;
}
int vj_tag_get_effect_arg(int t1, int position, int argnr)