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-rw-r--r--libhb/common.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/libhb/common.c b/libhb/common.c
index 1c8ac0925..5f22fd1b0 100644
--- a/libhb/common.c
+++ b/libhb/common.c
@@ -3304,6 +3304,10 @@ void hb_job_set_encoder_preset(hb_job_t *job, const char *preset)
{
if (job != NULL)
{
+ if (preset == NULL || preset[0] == 0)
+ {
+ preset = NULL;
+ }
hb_update_str(&job->encoder_preset, preset);
}
}
@@ -3312,6 +3316,10 @@ void hb_job_set_encoder_tune(hb_job_t *job, const char *tune)
{
if (job != NULL)
{
+ if (tune == NULL || tune[0] == 0)
+ {
+ tune = NULL;
+ }
hb_update_str(&job->encoder_tune, tune);
}
}
@@ -3320,6 +3328,10 @@ void hb_job_set_encoder_options(hb_job_t *job, const char *options)
{
if (job != NULL)
{
+ if (options == NULL || options[0] == 0)
+ {
+ options = NULL;
+ }
hb_update_str(&job->encoder_options, options);
}
}
@@ -3328,6 +3340,10 @@ void hb_job_set_encoder_profile(hb_job_t *job, const char *profile)
{
if (job != NULL)
{
+ if (profile == NULL || profile[0] == 0)
+ {
+ profile = NULL;
+ }
hb_update_str(&job->encoder_profile, profile);
}
}
@@ -3336,6 +3352,10 @@ void hb_job_set_encoder_level(hb_job_t *job, const char *level)
{
if (job != NULL)
{
+ if (level == NULL || level[0] == 0)
+ {
+ level = NULL;
+ }
hb_update_str(&job->encoder_level, level);
}
}