On Thu, Aug 9, 2012 at 12:05 PM, Hans de Goede <hdegoede@xxxxxxxxxx> wrote:
> Hi,
>
> Comments inline.
>
>
> On 08/07/2012 05:11 PM, Konke Radlow wrote:
>>
>> ---
>> Makefile.am | 3 +-
>> configure.ac | 1 +
>> utils/rds-ctl/Makefile.am | 5 +
>> utils/rds-ctl/rds-ctl.cpp | 959
>> +++++++++++++++++++++++++++++++++++++++++++++
>> 4 files changed, 967 insertions(+), 1 deletion(-)
>> create mode 100644 utils/rds-ctl/Makefile.am
>> create mode 100644 utils/rds-ctl/rds-ctl.cpp
>>
>> diff --git a/Makefile.am b/Makefile.am
>> index 621d8d9..8ef0d00 100644
>> --- a/Makefile.am
>> +++ b/Makefile.am
>
>
> <Snip>
>
>
>> +static void print_rds_data(const struct v4l2_rds *handle, uint32_t
>> updated_fields)
>> +{
>> + if (params.options[OptPrintBlock])
>> + updated_fields = 0xffffffff;
>> +
>> + if ((updated_fields & V4L2_RDS_PI) &&
>> + (handle->valid_fields & V4L2_RDS_PI)) {
>> + printf("\nPI: %04x", handle->pi);
>> + print_rds_pi(handle);
>> + }
>> +
>> + if (updated_fields & V4L2_RDS_PS &&
>> + handle->valid_fields & V4L2_RDS_PS) {
>> + printf("\nPS: ");
>> + for (int i = 0; i < 8; ++i) {
>> + /* filter out special characters */
>> + if (handle->ps[i] >= 0x20 && handle->ps[i] <=
>> 0x7E)
>> + printf("%lc",handle->ps[i]);
>> + else
>> + printf(" ");
>> + }
>
>
>
> Since ps now is a 0 terminated UTF-8 string you should be able to just do:
> printf("\nPS: %s", handle->ps);
>
> And likewise for the other strings.
>
changed as proposed, and works like a charm :)
>
>
> Other then that this looks good to me.
>
> Regards,
>
> Hans
thank you for the review
Regards,
Konke
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