diff options
| -rw-r--r-- | pjmedia/src/pjmedia-videodev/dshow_dev.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/pjmedia/src/pjmedia-videodev/dshow_dev.c b/pjmedia/src/pjmedia-videodev/dshow_dev.c index 0b1d2da1..4bfade82 100644 --- a/pjmedia/src/pjmedia-videodev/dshow_dev.c +++ b/pjmedia/src/pjmedia-videodev/dshow_dev.c @@ -257,7 +257,7 @@ static HRESULT get_cap_device(struct dshow_factory *df, static void enum_dev_cap(IBaseFilter *filter, pjmedia_dir dir, - const GUID *dshow_format, + const GUID *dshow_fmt, AM_MEDIA_TYPE **pMediatype, IPin **pSrcpin, pj_bool_t *sup_fmt) @@ -305,10 +305,12 @@ static void enum_dev_cap(IBaseFilter *filter, if (FAILED (hr)) continue; - nformat = (dshow_format? 1: + nformat = (dshow_fmt? 1: sizeof(dshow_fmts)/sizeof(dshow_fmts[0])); for (j = 0; j < nformat; j++) { - if (!dshow_format || j > 0) + const GUID *dshow_format = dshow_fmt; + + if (!dshow_format) dshow_format = dshow_fmts[j].dshow_format; if (UuidCompare(&mediatype->subtype, (UUID*)dshow_format, |