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mxfmux: Write This Generation UID into the Identification metadata

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It's required according to the standard and we forgot to actually write it to
the file although we stored it in the data structures.
This commit is contained in:
Sebastian Dröge 2016-01-28 15:38:45 +01:00
parent 3a72574c59
commit 3df615a503
3 changed files with 15 additions and 0 deletions
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11
gst/mxf/mxfmetadata.c
View file

@ -1236,6 +1236,17 @@ mxf_metadata_identification_write_tags (MXFMetadataBase * m,
ret = g_list_prepend (ret, t);
}
if (!mxf_uuid_is_zero (&self->this_generation_uid)) {
t = g_slice_new0 (MXFLocalTag);
memcpy (&t->ul, MXF_UL (THIS_GENERATION_UID), 16);
t->size = 16;
t->data = g_slice_alloc (t->size);
t->g_slice = TRUE;
memcpy (t->data, &self->this_generation_uid, 16);
mxf_primer_pack_add_mapping (primer, 0x3c09, &t->ul);
ret = g_list_prepend (ret, t);
}
return ret;
}

3
gst/mxf/mxful.c
View file

@ -130,6 +130,9 @@ const MXFUL _mxf_ul_table[] = {
{{0x06, 0x0E, 0x2B, 0x34, 0x01, 0x01, 0x01, 0x05,
0x01, 0x02, 0x02, 0x10, 0x02, 0x02, 0x00, 0x00}},
/* Identification */
/* THIS_GENERATION_UID */
{{0x06, 0x0E, 0x2B, 0x34, 0x01, 0x01, 0x01, 0x02,
0x05, 0x20, 0x07, 0x01, 0x01, 0x00, 0x00, 0x00}},
/* COMPANY_NAME */
{{0x06, 0x0E, 0x2B, 0x34, 0x01, 0x01, 0x01, 0x02,
0x05, 0x20, 0x07, 0x01, 0x02, 0x01, 0x00, 0x00}},

1
gst/mxf/mxful.h
View file

@ -63,6 +63,7 @@ typedef enum {
MXF_UL_OPERATIONAL_PATTERN,
MXF_UL_ESSENCE_CONTAINERS,
MXF_UL_DM_SCHEMES,
MXF_UL_THIS_GENERATION_UID,
MXF_UL_COMPANY_NAME,
MXF_UL_PRODUCT_NAME,
MXF_UL_PRODUCT_VERSION,