On 25/06/2018 19:47, Mark Thompson wrote:
---
Not tested at all.

  libavdevice/dshow.c          | 6 +++---
  libavdevice/dshow_capture.h  | 4 ++--
  libavdevice/dshow_crossbar.c | 8 ++++----
  3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/libavdevice/dshow.c b/libavdevice/dshow.c
index de910c0994..6f613f31b0 100644
--- a/libavdevice/dshow.c
+++ b/libavdevice/dshow.c
@@ -509,7 +509,7 @@ end:
   * Pops up a user dialog allowing them to adjust properties for the given 
filter, if possible.
   */
  void
-dshow_show_filter_properties(IBaseFilter *device_filter, AVFormatContext 
*avctx) {
+ff_dshow_show_filter_properties(IBaseFilter *device_filter, AVFormatContext 
*avctx) {
      ISpecifyPropertyPages *property_pages = NULL;
      IUnknown *device_filter_iunknown = NULL;
      HRESULT hr;
@@ -581,7 +581,7 @@ dshow_cycle_pins(AVFormatContext *avctx, enum 
dshowDeviceType devtype,
      int should_show_properties = (devtype == VideoDevice) ? 
ctx->show_video_device_dialog : ctx->show_audio_device_dialog;
if (should_show_properties)
-        dshow_show_filter_properties(device_filter, avctx);
+        ff_dshow_show_filter_properties(device_filter, avctx);
r = IBaseFilter_EnumPins(device_filter, &pins);
      if (r != S_OK) {
@@ -886,7 +886,7 @@ dshow_open_device(AVFormatContext *avctx, ICreateDevEnum 
*devenum,
          goto error;
      }
- r = dshow_try_setup_crossbar_options(graph_builder2, device_filter, devtype, avctx);
+    r = ff_dshow_try_setup_crossbar_options(graph_builder2, device_filter, 
devtype, avctx);
if (r != S_OK) {
          av_log(avctx, AV_LOG_ERROR, "Could not setup CrossBar\n");
diff --git a/libavdevice/dshow_capture.h b/libavdevice/dshow_capture.h
index 475d62ba99..79c004a87f 100644
--- a/libavdevice/dshow_capture.h
+++ b/libavdevice/dshow_capture.h
@@ -346,9 +346,9 @@ struct dshow_ctx {
  /*****************************************************************************
   * CrossBar
   ****************************************************************************/
-HRESULT dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 *graph_builder2,
+HRESULT ff_dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 
*graph_builder2,
      IBaseFilter *device_filter, enum dshowDeviceType devtype, AVFormatContext 
*avctx);
-void dshow_show_filter_properties(IBaseFilter *pFilter, AVFormatContext *avctx);
+void ff_dshow_show_filter_properties(IBaseFilter *pFilter, AVFormatContext 
*avctx);
#endif /* AVDEVICE_DSHOW_CAPTURE_H */
diff --git a/libavdevice/dshow_crossbar.c b/libavdevice/dshow_crossbar.c
index 95fb466f4e..2438683cde 100644
--- a/libavdevice/dshow_crossbar.c
+++ b/libavdevice/dshow_crossbar.c
@@ -137,7 +137,7 @@ setup_crossbar_options(IAMCrossbar *cross_bar, enum 
dshowDeviceType devtype, AVF
   * Given a fully constructed graph, check if there is a cross bar filter, and 
configure its pins if so.
   */
  HRESULT
-dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 *graph_builder2,
+ff_dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 *graph_builder2,
      IBaseFilter *device_filter, enum dshowDeviceType devtype, AVFormatContext 
*avctx)
  {
      struct dshow_ctx *ctx = avctx->priv_data;
@@ -163,7 +163,7 @@ dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 
*graph_builder2,
          hr = IAMCrossbar_QueryInterface(cross_bar, &IID_IBaseFilter, (void **) 
&cross_bar_base_filter);
          if (hr != S_OK)
              goto end;
-        dshow_show_filter_properties(cross_bar_base_filter, avctx);
+        ff_dshow_show_filter_properties(cross_bar_base_filter, avctx);
      }
if (devtype == VideoDevice && ctx->show_analog_tv_tuner_dialog) {
@@ -173,7 +173,7 @@ dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 
*graph_builder2,
              hr = IAMCrossbar_QueryInterface(tv_tuner_filter, &IID_IBaseFilter, 
(void **) &tv_tuner_base_filter);
              if (hr != S_OK)
                  goto end;
-            dshow_show_filter_properties(tv_tuner_base_filter, avctx);
+            ff_dshow_show_filter_properties(tv_tuner_base_filter, avctx);
          } else {
              av_log(avctx, AV_LOG_WARNING, "unable to find a tv tuner to display 
dialog for!");
          }
@@ -185,7 +185,7 @@ dshow_try_setup_crossbar_options(ICaptureGraphBuilder2 
*graph_builder2,
              hr = IAMCrossbar_QueryInterface(tv_audio_filter, &IID_IBaseFilter, 
(void **) &tv_audio_base_filter);
              if (hr != S_OK)
                  goto end;
-            dshow_show_filter_properties(tv_audio_base_filter, avctx);
+            ff_dshow_show_filter_properties(tv_audio_base_filter, avctx);
          } else {
              av_log(avctx, AV_LOG_WARNING, "unable to find a tv audio tuner to 
display dialog for!");
          }


Ping.  (30 months is a good time to wait, right?)

- Mark
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