diff options
| author | Mauro Carvalho Chehab <devnull@localhost> | 2005-06-07 02:45:36 +0000 |
|---|---|---|
| committer | Mauro Carvalho Chehab <devnull@localhost> | 2005-06-07 02:45:36 +0000 |
| commit | 5f0128cdb7e53170cab07accd989933580fc0dcf (patch) | |
| tree | e1034a63d03ca3ae4048c5f42ad6e67b0786c795 /v4l | |
| parent | 207736dbda5c2f8a623e709293ab92a168028e93 (diff) | |
| download | mediapointer-dvb-s2-5f0128cdb7e53170cab07accd989933580fc0dcf.tar.gz mediapointer-dvb-s2-5f0128cdb7e53170cab07accd989933580fc0dcf.tar.bz2 | |
tea5767.c improvements:
- Frequency select now is correct for TEA5767_LOW_LO_32768 on
PV Ultra Pro. There was a 175 Khz shift before this patch.
- Frequency tunning on V4L is a multiple of 62,5 Khz, but for radio,
it would be better to be multiple of 50Khz.
This patch provides a table select closest increment at 50Khz step.
Not every 50Khz step is possible (there are 4 not possible).
There are an odd table and an even table for better usage in coutries
with odd frequencies (99.1 105.3 ...) and even frequencies ( 99.0,
105.2). Even frequency table is commented.
How to select table by software ? It is better to have a better way
to specify frequencies at V4L2 API.
Diffstat (limited to 'v4l')
| -rw-r--r-- | v4l/ChangeLog | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/v4l/ChangeLog b/v4l/ChangeLog index d90d195a2..8dd947a3f 100644 --- a/v4l/ChangeLog +++ b/v4l/ChangeLog @@ -1,3 +1,11 @@ +2005-06-06 02:40 mchehab + * tea5767.c: + - Frequency select now is correct for TEA5767_LOW_LO_32768 on + PV Ultra Pro + - Frequency is multiple of 62,5 Khz instead of 50Khz. This patch + provides a table to increment at 50Khz + - there are an odd table and an even table + 2005-06-06 05:05 mchehab * doc/V4L2_API.html: - Included V4L2 API from http://v4l2spec.bytesex.org @@ -1186,7 +1194,7 @@ saa7134-reg.h, saa7134-ts.c, saa7134-tvaudio.c, saa7134-vbi.c, saa7134-video.c, saa7134.h, video-buf.c, video-buf.h: - - added a bunch of $Id: ChangeLog,v 1.24 2005/06/06 05:06:27 mchehab Exp $ tags. + - added a bunch of $Id: ChangeLog,v 1.25 2005/06/07 02:45:36 mchehab Exp $ tags. 2004-09-15 17:35 kraxel |