1. 11 11月, 2011 1 次提交
    • M
      [media] dvb: Allow select between DVB-C Annex A and Annex C · 39ce61a8
      Mauro Carvalho Chehab 提交于
      DVB-C, as defined by ITU-T J.83 has 3 annexes. The differences between
      Annex A and Annex C is that Annex C uses a subset of the modulation
      types, and uses a different rolloff factor. A different rolloff means
      that the bandwidth required is slicely different, and may affect the
      saw filter configuration at the tuners. Also, some demods have different
      configurations, depending on using Annex A or Annex C.
      
      So, allow userspace to specify it, by changing the rolloff factor.
      Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
      39ce61a8
  2. 08 11月, 2011 33 次提交
  3. 07 11月, 2011 6 次提交