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Code Issues Releases Wiki Activity

add bandwidth defaults

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none 2020-01-16 10:44:23 +01:00
parent a5d0a9718b
commit 75a4a733f2
1 changed files with 11 additions and 4 deletions
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15
lib/src/dvb.c
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@ -128,6 +128,9 @@ static int set_fe_input(struct dddvb_fe *fe, uint32_t fr,
} }
if (input != DDDVB_UNDEF) if (input != DDDVB_UNDEF)
set_property(fd, DTV_INPUT, input); set_property(fd, DTV_INPUT, input);
fprintf(stderr, "bw =%u\n", fe->param.param[PARAM_BW_HZ]);
if (fe->param.param[PARAM_BW_HZ] != DDDVB_UNDEF)
set_property(fd, DTV_BANDWIDTH_HZ, fe->param.param[PARAM_BW_HZ]);
if (fe->param.param[PARAM_ISI] != DDDVB_UNDEF) if (fe->param.param[PARAM_ISI] != DDDVB_UNDEF)
set_property(fd, DTV_STREAM_ID, fe->param.param[PARAM_ISI]); set_property(fd, DTV_STREAM_ID, fe->param.param[PARAM_ISI]);
if (fe->param.param[PARAM_SSI] != DDDVB_UNDEF) if (fe->param.param[PARAM_SSI] != DDDVB_UNDEF)
@ -374,7 +377,8 @@ static int tune_terr(struct dddvb_fe *fe)
struct dtv_property p[] = { struct dtv_property p[] = {
{ .cmd = DTV_CLEAR }, { .cmd = DTV_CLEAR },
{ .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 }, { .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 },
{ .cmd = DTV_BANDWIDTH_HZ, .u.data = fe->param.param[PARAM_BW_HZ] }, { .cmd = DTV_BANDWIDTH_HZ, .u.data = (fe->param.param[PARAM_BW_HZ] != DDDVB_UNDEF) ?
fe->param.param[PARAM_BW_HZ] : 8000000 },
{ .cmd = DTV_TUNE }, { .cmd = DTV_TUNE },
}; };
struct dtv_properties c; struct dtv_properties c;
@ -422,7 +426,8 @@ static int tune_c2(struct dddvb_fe *fe)
struct dtv_property p[] = { struct dtv_property p[] = {
{ .cmd = DTV_CLEAR }, { .cmd = DTV_CLEAR },
{ .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 }, { .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 },
{ .cmd = DTV_BANDWIDTH_HZ, .u.data = fe->param.param[PARAM_BW_HZ] }, { .cmd = DTV_BANDWIDTH_HZ, .u.data = (fe->param.param[PARAM_BW_HZ] != DDDVB_UNDEF) ?
fe->param.param[PARAM_BW_HZ] : 8000000 },
{ .cmd = DTV_STREAM_ID, .u.data = fe->param.param[PARAM_PLP] }, { .cmd = DTV_STREAM_ID, .u.data = fe->param.param[PARAM_PLP] },
{ .cmd = DTV_TUNE }, { .cmd = DTV_TUNE },
}; };
@ -446,7 +451,8 @@ static int tune_terr2(struct dddvb_fe *fe)
struct dtv_property p[] = { struct dtv_property p[] = {
{ .cmd = DTV_CLEAR }, { .cmd = DTV_CLEAR },
{ .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 }, { .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 },
{ .cmd = DTV_BANDWIDTH_HZ, .u.data = fe->param.param[PARAM_BW_HZ] }, { .cmd = DTV_BANDWIDTH_HZ, .u.data = (fe->param.param[PARAM_BW_HZ] != DDDVB_UNDEF) ?
fe->param.param[PARAM_BW_HZ] : 8000000 },
{ .cmd = DTV_STREAM_ID, .u.data = fe->param.param[PARAM_PLP] }, { .cmd = DTV_STREAM_ID, .u.data = fe->param.param[PARAM_PLP] },
{ .cmd = DTV_TUNE }, { .cmd = DTV_TUNE },
}; };
@ -470,7 +476,8 @@ static int tune_isdbt(struct dddvb_fe *fe)
struct dtv_property p[] = { struct dtv_property p[] = {
{ .cmd = DTV_CLEAR }, { .cmd = DTV_CLEAR },
{ .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 }, { .cmd = DTV_FREQUENCY, .u.data = fe->param.param[PARAM_FREQ] * 1000 },
{ .cmd = DTV_BANDWIDTH_HZ, .u.data = fe->param.param[PARAM_BW_HZ] }, { .cmd = DTV_BANDWIDTH_HZ, .u.data = (fe->param.param[PARAM_BW_HZ] != DDDVB_UNDEF) ?
fe->param.param[PARAM_BW_HZ] : 6000000 },
{ .cmd = DTV_TUNE }, { .cmd = DTV_TUNE },
}; };
struct dtv_properties c; struct dtv_properties c;