d3d11decoder: Don't print error log when no DPB texture is available

... but we are flushing. The condition is quite expected situation
when pipeline is in the middle of seeking operation.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2320>

6 files changed, 12 insertions, 7 deletions

diff --git a/sys/d3d11/gstd3d11decoder.cpp b/sys/d3d11/gstd3d11decoder.cpp
index 33493fd26..5a8b04ab7 100644
--- a/sys/d3d11/gstd3d11decoder.cpp
+++ b/sys/d3d11/gstd3d11decoder.cpp
@@ -1178,8 +1178,13 @@ gst_d3d11_decoder_get_output_view_buffer (GstD3D11Decoder * decoder,
   ret = gst_buffer_pool_acquire_buffer (decoder->internal_pool, &buf, NULL);
 
   if (ret != GST_FLOW_OK || !buf) {
-    GST_ERROR_OBJECT (videodec, "Couldn't get buffer from pool, ret %s",
-        gst_flow_get_name (ret));
+    if (ret != GST_FLOW_FLUSHING) {
+      GST_ERROR_OBJECT (videodec, "Couldn't get buffer from pool, ret %s",
+          gst_flow_get_name (ret));
+    } else {
+      GST_DEBUG_OBJECT (videodec, "We are flusing");
+    }
+
     return NULL;
   }
 
diff --git a/sys/d3d11/gstd3d11h264dec.cpp b/sys/d3d11/gstd3d11h264dec.cpp
index 3e2787f38..08adb6237 100644
--- a/sys/d3d11/gstd3d11h264dec.cpp
+++ b/sys/d3d11/gstd3d11h264dec.cpp
@@ -782,7 +782,7 @@ gst_d3d11_h264_dec_new_picture (GstH264Decoder * decoder,
   view_buffer = gst_d3d11_decoder_get_output_view_buffer (self->d3d11_decoder,
       GST_VIDEO_DECODER (decoder));
   if (!view_buffer) {
-    GST_ERROR_OBJECT (self, "No available output view buffer");
+    GST_DEBUG_OBJECT (self, "No available output view buffer");
     return FALSE;
   }
 
diff --git a/sys/d3d11/gstd3d11h265dec.cpp b/sys/d3d11/gstd3d11h265dec.cpp
index 04e5bd509..1ca92064f 100644
--- a/sys/d3d11/gstd3d11h265dec.cpp
+++ b/sys/d3d11/gstd3d11h265dec.cpp
@@ -780,7 +780,7 @@ gst_d3d11_h265_dec_new_picture (GstH265Decoder * decoder,
   view_buffer = gst_d3d11_decoder_get_output_view_buffer (self->d3d11_decoder,
       GST_VIDEO_DECODER (decoder));
   if (!view_buffer) {
-    GST_ERROR_OBJECT (self, "No available output view buffer");
+    GST_DEBUG_OBJECT (self, "No available output view buffer");
     return FALSE;
   }
 
diff --git a/sys/d3d11/gstd3d11mpeg2dec.cpp b/sys/d3d11/gstd3d11mpeg2dec.cpp
index 4e903dbba..da32f95a3 100644
--- a/sys/d3d11/gstd3d11mpeg2dec.cpp
+++ b/sys/d3d11/gstd3d11mpeg2dec.cpp
@@ -463,7 +463,7 @@ gst_d3d11_mpeg2_dec_new_picture (GstMpeg2Decoder * decoder,
   view_buffer = gst_d3d11_decoder_get_output_view_buffer (self->d3d11_decoder,
       GST_VIDEO_DECODER (decoder));
   if (!view_buffer) {
-    GST_ERROR_OBJECT (self, "No available output view buffer");
+    GST_DEBUG_OBJECT (self, "No available output view buffer");
     return FALSE;
   }
 
diff --git a/sys/d3d11/gstd3d11vp8dec.cpp b/sys/d3d11/gstd3d11vp8dec.cpp
index 2ff7d707b..9c2e6ec1e 100644
--- a/sys/d3d11/gstd3d11vp8dec.cpp
+++ b/sys/d3d11/gstd3d11vp8dec.cpp
@@ -375,7 +375,7 @@ gst_d3d11_vp8_dec_new_picture (GstVp8Decoder * decoder,
   view_buffer = gst_d3d11_decoder_get_output_view_buffer (self->d3d11_decoder,
       GST_VIDEO_DECODER (decoder));
   if (!view_buffer) {
-    GST_ERROR_OBJECT (self, "No available output view buffer");
+    GST_DEBUG_OBJECT (self, "No available output view buffer");
     return FALSE;
   }
 
diff --git a/sys/d3d11/gstd3d11vp9dec.cpp b/sys/d3d11/gstd3d11vp9dec.cpp
index a49378ebf..4ed54faae 100644
--- a/sys/d3d11/gstd3d11vp9dec.cpp
+++ b/sys/d3d11/gstd3d11vp9dec.cpp
@@ -412,7 +412,7 @@ gst_d3d11_vp9_dec_new_picture (GstVp9Decoder * decoder,
   view_buffer = gst_d3d11_decoder_get_output_view_buffer (self->d3d11_decoder,
       GST_VIDEO_DECODER (decoder));
   if (!view_buffer) {
-    GST_ERROR_OBJECT (self, "No available output view buffer");
+    GST_DEBUG_OBJECT (self, "No available output view buffer");
     return FALSE;
   }