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matroxsrc: show MIL error when failing to allocate digitizer

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This commit is contained in:
Joshua M. Doe 2021-11-19 11:39:07 -05:00
parent 1bab9b907b
commit f3020dbf82
1 changed files with 3 additions and 1 deletions
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4
sys/matrox/gstmatroxsrc.c
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@ -510,8 +510,10 @@ gst_matroxsrc_start (GstBaseSrc * bsrc)
&src->MilDigitizer); &src->MilDigitizer);
} }
if (ret == M_NULL) { if (ret == M_NULL) {
MIL_TEXT_CHAR err_msg[M_ERROR_MESSAGE_SIZE];
MappGetError (M_DEFAULT, M_CURRENT | M_MESSAGE, err_msg);
GST_ELEMENT_ERROR (src, RESOURCE, FAILED, GST_ELEMENT_ERROR (src, RESOURCE, FAILED,
("Failed to allocate a MIL digitizer"), (NULL)); ("Failed to allocate a MIL digitizer: %s", err_msg), (NULL));
goto error; goto error;
} }