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Code Issues Releases Wiki Activity

stream_dvb: Correct range for dvbin-card option.

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Adapt documentation accordingly and
also, fix an off-by-one check in the code.
closes #6371
This commit is contained in:
Oliver Freyermuth 2018-12-10 22:09:54 +01:00 committed by Jan Ekström
parent 5bcac8580d
commit d6d6da4711
2 changed files with 4 additions and 4 deletions
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4
DOCS/man/options.rst
View File

@ -4057,8 +4057,8 @@ Network
DVB
---
``--dvbin-card=<1-4>``
Specifies using card number 1-4 (default: 1).
``--dvbin-card=<0-15>``
Specifies using card number 0-15 (default: 0).
``--dvbin-file=<filename>``
Instructs mpv to read the channels list from ``<filename>``. The default is

4
stream/stream_dvb.c
View File

@ -73,7 +73,7 @@ static pthread_mutex_t global_dvb_state_lock = PTHREAD_MUTEX_INITIALIZER;
const struct m_sub_options stream_dvb_conf = {
.opts = (const m_option_t[]) {
OPT_STRING("prog", cfg_prog, 0),
OPT_INTRANGE("card", cfg_devno, 0, 1, 4),
OPT_INTRANGE("card", cfg_devno, 0, 0, MAX_ADAPTERS-1),
OPT_INTRANGE("timeout", cfg_timeout, 0, 1, 30),
OPT_STRING("file", cfg_file, M_OPT_FILE),
OPT_FLAG("full-transponder", cfg_full_transponder, 0),
@ -1157,7 +1157,7 @@ dvb_state_t *dvb_get_state(stream_t *stream)
if (devno.len) {
bstr r;
priv->cfg_devno = bstrtoll(devno, &r, 0);
if (r.len || priv->cfg_devno < 0 || priv->cfg_devno > MAX_ADAPTERS) {
if (r.len || priv->cfg_devno < 0 || priv->cfg_devno >= MAX_ADAPTERS) {
MP_ERR(stream, "invalid devno: '%.*s'\n", BSTR_P(devno));
return NULL;
}