Remove old gst version guards

As gstreamer-vaapi now only supports from GStreamer 1.6, this patch removes
all the old GStreamer version guards.

Signed-off-by: Víctor Manuel Jáquez Leal <victorx.jaquez@intel.com>

13 files changed, 1 insertions, 158 deletions

diff --git a/gst-libs/gst/vaapi/gstvaapidecoder.c b/gst-libs/gst/vaapi/gstvaapidecoder.c
index 72367d9f..2c9ccbee 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder.c
+++ b/gst-libs/gst/vaapi/gstvaapidecoder.c
@@ -924,7 +924,6 @@ gst_vaapi_decoder_set_interlaced (GstVaapiDecoder * decoder,
           GST_VIDEO_INTERLACE_MODE_PROGRESSIVE));
 }
 
-#if GST_CHECK_VERSION(1,5,0)
 void
 gst_vaapi_decoder_set_multiview_mode (GstVaapiDecoder * decoder,
     gint views, GstVideoMultiviewMode mv_mode, GstVideoMultiviewFlags mv_flags)
@@ -951,7 +950,6 @@ gst_vaapi_decoder_set_multiview_mode (GstVaapiDecoder * decoder,
     notify_codec_state_changed (decoder);
   }
 }
-#endif
 
 gboolean
 gst_vaapi_decoder_ensure_context (GstVaapiDecoder * decoder,
diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_h264.c b/gst-libs/gst/vaapi/gstvaapidecoder_h264.c
index 55cb3962..bd8f32a1 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder_h264.c
+++ b/gst-libs/gst/vaapi/gstvaapidecoder_h264.c
@@ -1448,8 +1448,6 @@ ensure_context(GstVaapiDecoderH264 *decoder, GstH264SPS *sps)
         priv->profile = profile;
     }
 
-#if GST_CHECK_VERSION(1,5,0)
-    /* Multiview flags only available in >= 1.5 */
     if (reset_context) {
         switch (num_views) {
           case 1:
@@ -1476,7 +1474,6 @@ ensure_context(GstVaapiDecoderH264 *decoder, GstH264SPS *sps)
             break;
         }
     }
-#endif
 
     chroma_type = gst_vaapi_utils_h264_get_chroma_type(sps->chroma_format_idc);
     if (!chroma_type) {
diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_priv.h b/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
index 3b7aa0e8..3473315f 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
+++ b/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
@@ -263,12 +263,10 @@ void
 gst_vaapi_decoder_set_interlaced (GstVaapiDecoder * decoder,
     gboolean interlaced);
 
-#if GST_CHECK_VERSION(1,5,0)
 G_GNUC_INTERNAL
 void
 gst_vaapi_decoder_set_multiview_mode (GstVaapiDecoder * decoder,
     gint views, GstVideoMultiviewMode mv_mode, GstVideoMultiviewFlags mv_flags);
-#endif
 
 G_GNUC_INTERNAL
 gboolean
diff --git a/gst-libs/gst/vaapi/gstvaapiencoder_h264.c b/gst-libs/gst/vaapi/gstvaapiencoder_h264.c
index c3a7c5fe..758af7f2 100644
--- a/gst-libs/gst/vaapi/gstvaapiencoder_h264.c
+++ b/gst-libs/gst/vaapi/gstvaapiencoder_h264.c
@@ -2793,12 +2793,10 @@ gst_vaapi_encoder_h264_reconfigure (GstVaapiEncoder * base_encoder)
     encoder->config_changed = TRUE;
   }
 
-#if GST_CHECK_VERSION(1,5,0)
   /* Take number of MVC views from input caps if provided */
   if (GST_VIDEO_INFO_MULTIVIEW_MODE (vip) == GST_VIDEO_MULTIVIEW_MODE_FRAME_BY_FRAME ||
       GST_VIDEO_INFO_MULTIVIEW_MODE (vip) == GST_VIDEO_MULTIVIEW_MODE_MULTIVIEW_FRAME_BY_FRAME)
     encoder->num_views = GST_VIDEO_INFO_VIEWS (vip);
-#endif
 
   encoder->is_mvc = encoder->num_views > 1;
 
diff --git a/gst-libs/gst/vaapi/gstvaapiprofile.c b/gst-libs/gst/vaapi/gstvaapiprofile.c
index 2377b869..5ebbb8a6 100644
--- a/gst-libs/gst/vaapi/gstvaapiprofile.c
+++ b/gst-libs/gst/vaapi/gstvaapiprofile.c
@@ -122,7 +122,6 @@ static const GstVaapiProfileMap gst_vaapi_profiles[] = {
       "video/x-h264", "stereo-high"
     },
 #endif
-#if GST_CHECK_VERSION(1,5,0)
     { GST_VAAPI_PROFILE_VC1_SIMPLE, VAProfileVC1Simple,
       "video/x-wmv, wmvversion=3", "simple"
     },
@@ -132,17 +131,6 @@ static const GstVaapiProfileMap gst_vaapi_profiles[] = {
     { GST_VAAPI_PROFILE_VC1_ADVANCED, VAProfileVC1Advanced,
       "video/x-wmv, wmvversion=3, format=(string)WVC1", "advanced"
     },
-#else
-    { GST_VAAPI_PROFILE_VC1_SIMPLE, VAProfileVC1Simple,
-      "video/x-wmv, wmvversion=3", NULL
-    },
-    { GST_VAAPI_PROFILE_VC1_MAIN, VAProfileVC1Main,
-      "video/x-wmv, wmvversion=3", NULL
-    },
-    { GST_VAAPI_PROFILE_VC1_ADVANCED, VAProfileVC1Advanced,
-      "video/x-wmv, wmvversion=3, format=(string)WVC1", NULL
-    },
-#endif
 #if VA_CHECK_VERSION(0,32,0)
     { GST_VAAPI_PROFILE_JPEG_BASELINE, VAProfileJPEGBaseline,
       "image/jpeg", NULL
diff --git a/gst/vaapi/gstcompat.h b/gst/vaapi/gstcompat.h
index 17bd3e6e..c953783f 100644
--- a/gst/vaapi/gstcompat.h
+++ b/gst/vaapi/gstcompat.h
@@ -25,27 +25,4 @@
 
 #include "gst/vaapi/sysdeps.h"
 
-#if !GST_CHECK_VERSION (1,5,0)
-static inline GstBuffer *
-gst_buffer_copy_deep (const GstBuffer * buffer)
-{
-  GstBuffer *copy;
-
-  g_return_val_if_fail (buffer != NULL, NULL);
-
-  copy = gst_buffer_new ();
-
-  if (!gst_buffer_copy_into (copy, (GstBuffer *) buffer,
-      GST_BUFFER_COPY_ALL | GST_BUFFER_COPY_DEEP, 0, -1))
-    gst_buffer_replace (&copy, NULL);
-
-#if GST_CHECK_VERSION (1,4,0)
-  if (copy)
-    GST_BUFFER_FLAG_UNSET (copy, GST_BUFFER_FLAG_TAG_MEMORY);
-#endif
-
-  return copy;
-}
-#endif
-
 #endif /* GST_COMPAT_H */
diff --git a/gst/vaapi/gstvaapi.c b/gst/vaapi/gstvaapi.c
index 3ad0ec0f..a64cb645 100644
--- a/gst/vaapi/gstvaapi.c
+++ b/gst/vaapi/gstvaapi.c
@@ -79,10 +79,8 @@ plugin_init (GstPlugin * plugin)
       GST_RANK_PRIMARY, GST_TYPE_VAAPIENCODE_H265);
 #endif
 
-#if GST_CHECK_VERSION(1,4,0)
   gst_element_register (plugin, "vaapidecodebin",
       GST_RANK_PRIMARY + 2, GST_TYPE_VAAPI_DECODE_BIN);
-#endif
   return TRUE;
 }
 
diff --git a/gst/vaapi/gstvaapidecode.c b/gst/vaapi/gstvaapidecode.c
index 60ce3297..45003e8e 100644
--- a/gst/vaapi/gstvaapidecode.c
+++ b/gst/vaapi/gstvaapidecode.c
@@ -222,12 +222,10 @@ gst_vaapidecode_update_src_caps (GstVaapiDecode * decode)
           (GST_CAPS_FEATURE_META_GST_VIDEO_GL_TEXTURE_UPLOAD_META, NULL);
       break;
 #endif
-#if GST_CHECK_VERSION(1,3,1)
     case GST_VAAPI_CAPS_FEATURE_VAAPI_SURFACE:
       features =
           gst_caps_features_new (GST_CAPS_FEATURE_MEMORY_VAAPI_SURFACE, NULL);
       break;
-#endif
     default:
       break;
   }
@@ -313,13 +311,10 @@ gst_vaapidecode_push_decoded_frame (GstVideoDecoder * vdec,
     }
     GST_BUFFER_FLAG_SET (out_frame->output_buffer, out_flags);
 
-#if GST_CHECK_VERSION(1,5,0)
-    /* First-in-bundle flag only appeared in 1.5 dev */
     if (flags & GST_VAAPI_SURFACE_PROXY_FLAG_FFB) {
       GST_BUFFER_FLAG_SET (out_frame->output_buffer,
           GST_VIDEO_BUFFER_FLAG_FIRST_IN_BUNDLE);
     }
-#endif
 
     crop_rect = gst_vaapi_surface_proxy_get_crop_rect (proxy);
     if (crop_rect) {
@@ -523,7 +518,6 @@ not_negotiated:
   }
 }
 
-#if GST_CHECK_VERSION(1,5,0)
 static GstFlowReturn
 gst_vaapidecode_drain (GstVideoDecoder * vdec)
 {
@@ -534,7 +528,6 @@ gst_vaapidecode_drain (GstVideoDecoder * vdec)
 
   return gst_vaapidecode_push_all_decoded_frames (decode);
 }
-#endif
 
 static gboolean
 gst_vaapidecode_internal_flush (GstVideoDecoder * vdec)
@@ -923,15 +916,11 @@ gst_vaapidecode_class_init (GstVaapiDecodeClass * klass)
   vdec_class->parse = GST_DEBUG_FUNCPTR (gst_vaapidecode_parse);
   vdec_class->handle_frame = GST_DEBUG_FUNCPTR (gst_vaapidecode_handle_frame);
   vdec_class->finish = GST_DEBUG_FUNCPTR (gst_vaapidecode_finish);
-#if GST_CHECK_VERSION(1,5,0)
   vdec_class->drain = GST_DEBUG_FUNCPTR (gst_vaapidecode_drain);
-#endif
   vdec_class->decide_allocation =
       GST_DEBUG_FUNCPTR (gst_vaapidecode_decide_allocation);
-#if GST_CHECK_VERSION(1,4,0)
   vdec_class->src_query = GST_DEBUG_FUNCPTR (gst_vaapidecode_src_query);
   vdec_class->sink_query = GST_DEBUG_FUNCPTR (gst_vaapidecode_sink_query);
-#endif
 
   gst_element_class_set_static_metadata (element_class,
       "VA-API decoder",
@@ -1031,28 +1020,6 @@ bail:
   return gst_caps_ref (decode->allowed_caps);
 }
 
-#if !GST_CHECK_VERSION(1,4,0)
-static gboolean
-gst_vaapidecode_query (GstPad * pad, GstObject * parent, GstQuery * query)
-{
-  GstVaapiDecode *const decode =
-      GST_VAAPIDECODE (gst_pad_get_parent_element (pad));
-  GstVideoDecoder *const vdec = GST_VIDEO_DECODER (decode);
-  gboolean res;
-
-  GST_INFO_OBJECT (decode, "query type %s on %s pad",
-      GST_QUERY_TYPE_NAME (query), GST_PAD_IS_SINK (pad) ? "sink" : "src");
-
-  if (GST_PAD_IS_SINK (pad))
-    res = gst_vaapidecode_sink_query (vdec, query);
-  else
-    res = gst_vaapidecode_src_query (vdec, query);
-
-  gst_object_unref (vdec);
-  return res;
-}
-#endif
-
 static gboolean
 gst_vaapidecode_sink_query (GstVideoDecoder * vdec, GstQuery * query)
 {
@@ -1083,16 +1050,8 @@ gst_vaapidecode_sink_query (GstVideoDecoder * vdec, GstQuery * query)
       break;
     }
     default:{
-#if GST_CHECK_VERSION(1,4,0)
       ret = GST_VIDEO_DECODER_CLASS (gst_vaapidecode_parent_class)->sink_query
           (vdec, query);
-#else
-      GstPad *pad = GST_VIDEO_DECODER_SINK_PAD (vdec);
-      GstObject *parent = gst_pad_get_parent (pad);
-      ret = plugin->sinkpad_query (pad, parent, query);
-      if (parent)
-        gst_object_unref (parent);
-#endif
       break;
     }
   }
@@ -1130,16 +1089,8 @@ gst_vaapidecode_src_query (GstVideoDecoder * vdec, GstQuery * query)
       break;
     }
     default:{
-#if GST_CHECK_VERSION(1,4,0)
       ret = GST_VIDEO_DECODER_CLASS (gst_vaapidecode_parent_class)->src_query
           (vdec, query);
-#else
-      GstPad *pad = GST_VIDEO_DECODER_SRC_PAD (vdec);
-      GstObject *parent = gst_pad_get_parent (pad);
-      ret = plugin->srcpad_query (pad, parent, query);
-      if (parent)
-        gst_object_unref (parent);
-#endif
       break;
     }
   }
@@ -1162,14 +1113,4 @@ gst_vaapidecode_init (GstVaapiDecode * decode)
   g_cond_init (&decode->surface_ready);
 
   gst_video_decoder_set_packetized (vdec, FALSE);
-
-#if !GST_CHECK_VERSION(1,4,0)
-  /* Pad through which data comes in to the element */
-  GstPad *pad = GST_VAAPI_PLUGIN_BASE_SINK_PAD (decode);
-  gst_pad_set_query_function (pad, GST_DEBUG_FUNCPTR (gst_vaapidecode_query));
-
-  /* Pad through which data goes out of the element */
-  pad = GST_VAAPI_PLUGIN_BASE_SRC_PAD (decode);
-  gst_pad_set_query_function (pad, GST_DEBUG_FUNCPTR (gst_vaapidecode_query));
-#endif
 }
diff --git a/gst/vaapi/gstvaapiencode.c b/gst/vaapi/gstvaapiencode.c
index a9b8b3d6..a9a47705 100644
--- a/gst/vaapi/gstvaapiencode.c
+++ b/gst/vaapi/gstvaapiencode.c
@@ -57,7 +57,6 @@ ensure_display (GstVaapiEncode * encode)
   return gst_vaapi_plugin_base_ensure_display (GST_VAAPI_PLUGIN_BASE (encode));
 }
 
-#if GST_CHECK_VERSION(1,4,0)
 static gboolean
 gst_vaapiencode_sink_query (GstVideoEncoder * encoder, GstQuery * query)
 {
@@ -95,27 +94,6 @@ gst_vaapiencode_src_query (GstVideoEncoder * encoder, GstQuery * query)
 
   return ret;
 }
-#else
-static gboolean
-gst_vaapiencode_query (GstPad * pad, GstObject * parent, GstQuery * query)
-{
-  GstVaapiPluginBase *const plugin =
-      GST_VAAPI_PLUGIN_BASE (gst_pad_get_parent_element (pad));
-  gboolean success;
-
-  GST_INFO_OBJECT (plugin, "query type %s", GST_QUERY_TYPE_NAME (query));
-
-  if (GST_QUERY_TYPE (query) == GST_QUERY_CONTEXT)
-    success = gst_vaapi_handle_context_query (query, plugin->display);
-  else if (GST_PAD_IS_SINK (pad))
-    success = plugin->sinkpad_query (plugin->sinkpad, parent, query);
-  else
-    success = plugin->srcpad_query (plugin->srcpad, parent, query);
-
-  gst_object_unref (plugin);
-  return success;
-}
-#endif
 
 typedef struct
 {
@@ -649,11 +627,6 @@ gst_vaapiencode_init (GstVaapiEncode * encode)
   GstVaapiPluginBase *const plugin = GST_VAAPI_PLUGIN_BASE (encode);
 
   gst_vaapi_plugin_base_init (GST_VAAPI_PLUGIN_BASE (encode), GST_CAT_DEFAULT);
-
-#if !GST_CHECK_VERSION(1,4,0)
-  gst_pad_set_query_function (plugin->sinkpad, gst_vaapiencode_query);
-  gst_pad_set_query_function (plugin->srcpad, gst_vaapiencode_query);
-#endif
   gst_pad_use_fixed_caps (plugin->srcpad);
 }
 
@@ -687,13 +660,8 @@ gst_vaapiencode_class_init (GstVaapiEncodeClass * klass)
   klass->set_property = gst_vaapiencode_default_set_property;
   klass->alloc_buffer = gst_vaapiencode_default_alloc_buffer;
 
-#if GST_CHECK_VERSION(1,4,0)
   venc_class->src_query = GST_DEBUG_FUNCPTR (gst_vaapiencode_src_query);
   venc_class->sink_query = GST_DEBUG_FUNCPTR (gst_vaapiencode_sink_query);
-#else
-  /* Registering debug symbols for function pointers */
-  GST_DEBUG_REGISTER_FUNCPTR (gst_vaapiencode_query);
-#endif
 }
 
 static inline GPtrArray *
diff --git a/gst/vaapi/gstvaapipluginbase.c b/gst/vaapi/gstvaapipluginbase.c
index 41ffa775..45c32b59 100644
--- a/gst/vaapi/gstvaapipluginbase.c
+++ b/gst/vaapi/gstvaapipluginbase.c
@@ -200,17 +200,10 @@ gst_vaapi_plugin_base_init (GstVaapiPluginBase * plugin,
   /* sink pad */
   plugin->sinkpad = gst_element_get_static_pad (GST_ELEMENT (plugin), "sink");
   gst_video_info_init (&plugin->sinkpad_info);
-#if !GST_CHECK_VERSION(1,4,0)
-  plugin->sinkpad_query = GST_PAD_QUERYFUNC (plugin->sinkpad);
-#endif
 
   /* src pad */
-  if (!(GST_OBJECT_FLAGS (plugin) & GST_ELEMENT_FLAG_SINK)) {
+  if (!(GST_OBJECT_FLAGS (plugin) & GST_ELEMENT_FLAG_SINK))
     plugin->srcpad = gst_element_get_static_pad (GST_ELEMENT (plugin), "src");
-#if !GST_CHECK_VERSION(1,4,0)
-    plugin->srcpad_query = GST_PAD_QUERYFUNC (plugin->srcpad);
-#endif
-  }
   gst_video_info_init (&plugin->srcpad_info);
 }
 
diff --git a/gst/vaapi/gstvaapipluginbase.h b/gst/vaapi/gstvaapipluginbase.h
index 40f2d123..24252e11 100644
--- a/gst/vaapi/gstvaapipluginbase.h
+++ b/gst/vaapi/gstvaapipluginbase.h
@@ -130,11 +130,6 @@ struct _GstVaapiPluginBase
   GstVideoInfo srcpad_info;
   GstBufferPool *srcpad_buffer_pool;
 
-#if !GST_CHECK_VERSION(1,4,0)
-  GstPadQueryFunction srcpad_query;
-  GstPadQueryFunction sinkpad_query;
-#endif
-
   GstVaapiDisplay *display;
   GstVaapiDisplayType display_type;
   GstVaapiDisplayType display_type_req;
diff --git a/gst/vaapi/gstvaapipluginutil.c b/gst/vaapi/gstvaapipluginutil.c
index 74f311b2..e07d2b61 100644
--- a/gst/vaapi/gstvaapipluginutil.c
+++ b/gst/vaapi/gstvaapipluginutil.c
@@ -482,11 +482,9 @@ gst_vaapi_find_preferred_caps_feature (GstPad * pad, GstVideoFormat format,
     GstCapsFeatures *const features = gst_caps_get_features (out_caps, i);
     GstStructure *const structure = gst_caps_get_structure (out_caps, i);
 
-#if GST_CHECK_VERSION(1,3,0)
     /* Skip ANY features, we need an exact match for correct evaluation */
     if (gst_caps_features_is_any (features))
       continue;
-#endif
 
     caps = gst_caps_new_full (gst_structure_copy (structure), NULL);
     if (!caps)
@@ -504,12 +502,10 @@ gst_vaapi_find_preferred_caps_feature (GstPad * pad, GstVideoFormat format,
       feature = GST_VAAPI_CAPS_FEATURE_SYSTEM_MEMORY;
     gst_caps_replace (&caps, NULL);
 
-#if GST_CHECK_VERSION(1,3,0)
     /* Stop at the first match, the caps should already be sorted out
        by preference order from downstream elements */
     if (feature != GST_VAAPI_CAPS_FEATURE_SYSTEM_MEMORY)
       break;
-#endif
   }
 
   if (out_format_ptr) {
@@ -651,12 +647,10 @@ gst_video_info_change_format (GstVideoInfo * vip, GstVideoFormat format,
   vip->fps_n = vi.fps_n;
   vip->fps_d = vi.fps_d;
 
-#if GST_CHECK_VERSION(1,5,0)
   GST_VIDEO_INFO_MULTIVIEW_MODE (vip) =
       GST_VIDEO_INFO_MULTIVIEW_MODE (&vi);
   GST_VIDEO_INFO_MULTIVIEW_FLAGS (vip) =
       GST_VIDEO_INFO_MULTIVIEW_FLAGS (&vi);
-#endif
 }
 
 /**
diff --git a/gst/vaapi/gstvaapisink.c b/gst/vaapi/gstvaapisink.c
index f52c4da8..75c588bf 100644
--- a/gst/vaapi/gstvaapisink.c
+++ b/gst/vaapi/gstvaapisink.c
@@ -58,7 +58,6 @@ GST_DEBUG_CATEGORY_STATIC (gst_debug_vaapisink);
 /* *INDENT-OFF* */
 static const char gst_vaapisink_sink_caps_str[] =
     GST_VAAPI_MAKE_ENC_SURFACE_CAPS ";"
-#if GST_CHECK_VERSION(1,3,1)
     GST_VIDEO_CAPS_MAKE_WITH_FEATURES (
         GST_CAPS_FEATURE_MEMORY_VAAPI_SURFACE ","
             GST_CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION,
@@ -66,7 +65,6 @@ static const char gst_vaapisink_sink_caps_str[] =
     GST_VIDEO_CAPS_MAKE_WITH_FEATURES (
         GST_CAPS_FEATURE_META_GST_VIDEO_OVERLAY_COMPOSITION,
         GST_VIDEO_FORMATS_ALL) ";"
-#endif
     GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS_ALL);
 /* *INDENT-ON* */