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mxf: Use the UL database for some more ULs

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This commit is contained in:
Sebastian Dröge 2009-03-26 11:51:43 +01:00
parent a9f931c467
commit 81af2259c2
1 changed files with 5 additions and 21 deletions
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26
gst/mxf/mxfwrite.c
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@ -25,6 +25,7 @@
#include <string.h>
#include "mxfwrite.h"
#include "mxful.h"
GST_DEBUG_CATEGORY_EXTERN (mxf_debug);
#define GST_CAT_DEFAULT mxf_debug
@ -366,10 +367,6 @@ mxf_product_version_write (const MXFProductVersion * version, guint8 * data)
GstBuffer *
mxf_partition_pack_to_buffer (const MXFPartitionPack * pack)
{
static const guint8 partition_pack_ul[] =
{ 0x06, 0x0e, 0x2b, 0x34, 0x02, 0x05, 0x01, 0x01,
0x0d, 0x01, 0x02, 0x01, 0x01
};
guint slen;
guint8 ber[9];
GstBuffer *ret;
@ -382,7 +379,7 @@ mxf_partition_pack_to_buffer (const MXFPartitionPack * pack)
slen = mxf_ber_encode_size (size, ber);
ret = gst_buffer_new_and_alloc (16 + slen + size);
memcpy (GST_BUFFER_DATA (ret), &partition_pack_ul, 13);
memcpy (GST_BUFFER_DATA (ret), MXF_UL (PARTITION_PACK), 13);
if (pack->type == MXF_PARTITION_PACK_HEADER)
GST_BUFFER_DATA (ret)[13] = 0x02;
else if (pack->type == MXF_PARTITION_PACK_BODY)
@ -447,10 +444,6 @@ mxf_partition_pack_to_buffer (const MXFPartitionPack * pack)
GstBuffer *
mxf_primer_pack_to_buffer (const MXFPrimerPack * pack)
{
static const guint8 primer_pack_ul[] =
{ 0x06, 0x0e, 0x2b, 0x34, 0x02, 0x05, 0x01, 0x01, 0x0d, 0x01, 0x02, 0x01,
0x01, 0x05, 0x01, 0x00
};
guint slen;
guint8 ber[9];
GstBuffer *ret;
@ -465,7 +458,7 @@ mxf_primer_pack_to_buffer (const MXFPrimerPack * pack)
slen = mxf_ber_encode_size (8 + 18 * n, ber);
ret = gst_buffer_new_and_alloc (16 + slen + 8 + 18 * n);
memcpy (GST_BUFFER_DATA (ret), &primer_pack_ul, 16);
memcpy (GST_BUFFER_DATA (ret), MXF_UL (PRIMER_PACK), 16);
memcpy (GST_BUFFER_DATA (ret) + 16, &ber, slen);
data = GST_BUFFER_DATA (ret) + 16 + slen;
@ -511,10 +504,6 @@ mxf_primer_pack_to_buffer (const MXFPrimerPack * pack)
GstBuffer *
mxf_fill_new (guint size)
{
static const guint8 fill_ul[] =
{ 0x06, 0x0e, 0x2b, 0x34, 0x01, 0x01, 0x01, 0x01,
0x03, 0x01, 0x02, 0x10, 0x01, 0x00, 0x00, 0x00
};
GstBuffer *ret;
guint slen;
guint8 ber[9];
@ -522,18 +511,13 @@ mxf_fill_new (guint size)
slen = mxf_ber_encode_size (size, ber);
ret = gst_buffer_new_and_alloc (16 + slen + size);
memcpy (GST_BUFFER_DATA (ret), &fill_ul, 16);
memcpy (GST_BUFFER_DATA (ret), MXF_UL (FILL), 16);
memcpy (GST_BUFFER_DATA (ret) + 16, &ber, slen);
memset (GST_BUFFER_DATA (ret) + slen, 0, size);
return ret;
}
static const guint8 random_index_pack_ul[] =
{ 0x06, 0x0e, 0x2b, 0x34, 0x02, 0x05, 0x01, 0x01,
0x0d, 0x01, 0x02, 0x01, 0x01, 0x11, 0x01, 0x00
};
GstBuffer *
mxf_random_index_pack_to_buffer (const GArray * array)
{
@ -550,7 +534,7 @@ mxf_random_index_pack_to_buffer (const GArray * array)
size = array->len * 12 + 4;
slen = mxf_ber_encode_size (size, ber);
ret = gst_buffer_new_and_alloc (16 + slen + size);
memcpy (GST_BUFFER_DATA (ret), random_index_pack_ul, 16);
memcpy (GST_BUFFER_DATA (ret), MXF_UL (RANDOM_INDEX_PACK), 16);
memcpy (GST_BUFFER_DATA (ret) + 16, ber, slen);
data = GST_BUFFER_DATA (ret) + 16 + slen;