From 021d2ab947ca4b22b58c5b893759b36c4ee16ba7 Mon Sep 17 00:00:00 2001
From: gb <gb@5584edef-b1fe-4b99-b61b-dd2bab72e969>
Date: Mon, 3 May 2010 08:34:57 +0000
Subject: [PATCH] Drop obsolete (and wrong) code.

---
 gst-libs/gst/vaapi/gstvaapidecoder.c      | 27 ---------------------------
 gst-libs/gst/vaapi/gstvaapidecoder_priv.h |  2 --
 2 files changed, 29 deletions(-)

diff --git a/gst-libs/gst/vaapi/gstvaapidecoder.c b/gst-libs/gst/vaapi/gstvaapidecoder.c
index 675600e..1b9bd01 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder.c
+++ b/gst-libs/gst/vaapi/gstvaapidecoder.c
@@ -53,30 +53,6 @@ enum {
     PROP_CODEC_DATA
 };
 
-static void
-update_clock(GstVaapiDecoder *decoder, GstBuffer *buffer)
-{
-    GstVaapiDecoderPrivate * const priv = decoder->priv;
-    GstClockTime timestamp, duration;
-
-    timestamp = GST_BUFFER_TIMESTAMP(buffer);
-    duration  = GST_BUFFER_DURATION(buffer);
-
-    if (GST_CLOCK_TIME_IS_VALID(duration)) {
-        if (GST_CLOCK_TIME_IS_VALID(timestamp))
-            priv->surface_timestamp = timestamp;
-        priv->surface_duration = duration;
-    }
-    else {
-        /* Assumes those are user-generated buffers with no timestamp
-           or duration information. Try to rely on "framerate". */
-        if (!GST_CLOCK_TIME_IS_VALID(priv->surface_timestamp))
-            priv->surface_timestamp = 0;
-        priv->surface_duration =
-            gst_util_uint64_scale_int(GST_SECOND, priv->fps_d, priv->fps_n);
-    }
-}
-
 static inline void
 init_buffer(GstBuffer *buffer, const guchar *buf, guint buf_size)
 {
@@ -156,7 +132,6 @@ pop_buffer(GstVaapiDecoder *decoder)
     GST_DEBUG("dequeue buffer %p for decoding (%d bytes)",
               buffer, GST_BUFFER_SIZE(buffer));
 
-    update_clock(decoder, buffer);
     return buffer;
 }
 
@@ -391,8 +366,6 @@ gst_vaapi_decoder_init(GstVaapiDecoder *decoder)
     priv->codec_data            = NULL;
     priv->fps_n                 = 1000;
     priv->fps_d                 = 30;
-    priv->surface_timestamp     = GST_CLOCK_TIME_NONE;
-    priv->surface_duration      = GST_CLOCK_TIME_NONE;
     priv->buffers               = g_queue_new();
     priv->surfaces              = g_queue_new();
 }
diff --git a/gst-libs/gst/vaapi/gstvaapidecoder_priv.h b/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
index fae29f6..1b4a616 100644
--- a/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
+++ b/gst-libs/gst/vaapi/gstvaapidecoder_priv.h
@@ -96,8 +96,6 @@ struct _GstVaapiDecoderPrivate {
     guint               fps_d;
     GQueue             *buffers;
     GQueue             *surfaces;
-    GstClockTime        surface_timestamp;
-    GstClockTime        surface_duration;
 };
 
 gboolean
-- 
2.7.4