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gst/mpegtsparse/mpegtspacketizer.c: Cable delivery subsystem descriptors' frequency's bcd is measured in 100Hz units ...

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Original commit message from CVS:
* gst/mpegtsparse/mpegtspacketizer.c:
Cable delivery subsystem descriptors' frequency's bcd
is measured in 100Hz units so adjust multiplier accordingly.
This commit is contained in:
Zaheer Abbas Merali 2008-04-01 19:53:53 +00:00
parent eaa8e58f0c
commit 4f42eb7ef9
2 changed files with 11 additions and 2 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2008-04-01 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* gst/mpegtsparse/mpegtspacketizer.c:
Cable delivery subsystem descriptors' frequency's bcd
is measured in 100Hz units so adjust multiplier accordingly.
2008-04-01 Thijs Vermeir <thijsvermeir@gmail.com>
* configure.ac:

7
gst/mpegtsparse/mpegtspacketizer.c
View file

@ -941,8 +941,11 @@ mpegts_packetizer_parse_nit (MpegTSPacketizer * packetizer,
guint8 *frequency_bcd =
DESC_DVB_CABLE_DELIVERY_SYSTEM_frequency (delivery);
guint32 frequency =
10 * ((frequency_bcd[3] & 0x0F) +
/* see en 300 468 section 6.2.13.1 least significant bcd digit
* is measured in 100Hz units so multiplier needs to be 100 to get
* into Hz */
guint32 frequency = 100 *
((frequency_bcd[3] & 0x0F) +
10 * ((frequency_bcd[3] & 0xF0) >> 4) +
100 * (frequency_bcd[2] & 0x0F) +
1000 * ((frequency_bcd[2] & 0xF0) >> 4) +