3 files changed, 4 insertions, 3 deletions
diff --git a/pjmedia/src/pjmedia-videodev/avi_dev.c b/pjmedia/src/pjmedia-videodev/avi_dev.c
index 6f6c4813..a398b8cc 100644
--- a/pjmedia/src/pjmedia-videodev/avi_dev.c
+++ b/pjmedia/src/pjmedia-videodev/avi_dev.c
@@ -628,7 +628,7 @@ static pj_status_t avi_dev_strm_get_frame(pjmedia_vid_dev_stream *strm,
             return status;
 
         return pjmedia_vid_codec_decode(stream->adi->codec, 1, &enc_frame,
-                                        frame->size, frame);
+                                        (unsigned)frame->size, frame);
     } else {
         return pjmedia_port_get_frame(stream->adi->vid, frame);
     }
diff --git a/pjmedia/src/pjmedia-videodev/dshow_dev.c b/pjmedia/src/pjmedia-videodev/dshow_dev.c
index 08f82ef9..e1d4ca97 100644
--- a/pjmedia/src/pjmedia-videodev/dshow_dev.c
+++ b/pjmedia/src/pjmedia-videodev/dshow_dev.c
@@ -633,7 +633,7 @@ static pj_status_t dshow_stream_put_frame(pjmedia_vid_dev_stream *strm,
     }
 
     hr = SourceFilter_Deliver(stream->dgraph.csource_filter,
-                              frame->buf, frame->size);
+                              frame->buf, (long)frame->size);
     if (FAILED(hr))
         return hr;
 
diff --git a/pjmedia/src/pjmedia-videodev/ffmpeg_dev.c b/pjmedia/src/pjmedia-videodev/ffmpeg_dev.c
index 1bfc0c27..b70396ec 100644
--- a/pjmedia/src/pjmedia-videodev/ffmpeg_dev.c
+++ b/pjmedia/src/pjmedia-videodev/ffmpeg_dev.c
@@ -278,7 +278,8 @@ static pj_status_t ffmpeg_factory_refresh(pjmedia_vid_dev_factory *f)
 
             info->host_api = p;
 
-#if defined(PJ_WIN32) && PJ_WIN32!=0
+#if (defined(PJ_WIN32) && PJ_WIN32!=0) || \
+    (defined(PJ_WIN64) && PJ_WIN64!=0)
             info->def_devname = "0";
 #elif defined(PJ_LINUX) && PJ_LINUX!=0
             info->def_devname = "/dev/video0";