From d733714ef85db8c66cb8e36d2438cff9b899358a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADctor=20Manuel=20J=C3=A1quez=20Leal?=
 <vjaquez@igalia.com>
Date: Mon, 5 Jun 2017 20:33:27 +0200
Subject: [PATCH] libs: encoder: h264,h265,mpeg2: add framerate parameter

https://bugzilla.gnome.org/show_bug.cgi?id=783449
---
 gst-libs/gst/vaapi/gstvaapiencoder_h264.c  | 6 ++++++
 gst-libs/gst/vaapi/gstvaapiencoder_h265.c  | 8 ++++++++
 gst-libs/gst/vaapi/gstvaapiencoder_mpeg2.c | 6 ++++++
 3 files changed, 20 insertions(+)

diff --git a/gst-libs/gst/vaapi/gstvaapiencoder_h264.c b/gst-libs/gst/vaapi/gstvaapiencoder_h264.c
index 6ffbd96623..e75a2ca958 100644
--- a/gst-libs/gst/vaapi/gstvaapiencoder_h264.c
+++ b/gst-libs/gst/vaapi/gstvaapiencoder_h264.c
@@ -2171,6 +2171,12 @@ ensure_control_rate_params (GstVaapiEncoderH264 * encoder)
 
   /* HRD params */
   fill_hrd_params (encoder, &GST_VAAPI_ENCODER_VA_HRD (encoder));
+
+  /* FrameRate params */
+  GST_VAAPI_ENCODER_VA_FRAME_RATE (encoder) = (VAEncMiscParameterFrameRate) {
+    .framerate = (guint) GST_VAAPI_ENCODER_FPS_D (encoder) << 16 |
+        GST_VAAPI_ENCODER_FPS_N (encoder),
+  };
   /* *INDENT-ON* */
 
   return TRUE;
diff --git a/gst-libs/gst/vaapi/gstvaapiencoder_h265.c b/gst-libs/gst/vaapi/gstvaapiencoder_h265.c
index e8bc289d99..33975ab2e1 100644
--- a/gst-libs/gst/vaapi/gstvaapiencoder_h265.c
+++ b/gst-libs/gst/vaapi/gstvaapiencoder_h265.c
@@ -1771,9 +1771,17 @@ ensure_control_rate_params (GstVaapiEncoderH265 * encoder)
   if (GST_VAAPI_ENCODER_RATE_CONTROL (encoder) == GST_VAAPI_RATECONTROL_CQP)
     return TRUE;
 
+  /* *INDENT-OFF* */
   /* HRD params */
   fill_hrd_params (encoder, &GST_VAAPI_ENCODER_VA_HRD (encoder));
 
+  /* FrameRate params */
+  GST_VAAPI_ENCODER_VA_FRAME_RATE (encoder) = (VAEncMiscParameterFrameRate) {
+    .framerate = (guint) GST_VAAPI_ENCODER_FPS_D (encoder) << 16 |
+        GST_VAAPI_ENCODER_FPS_N (encoder),
+  };
+  /* *INDENT-ON* */
+
   return TRUE;
 }
 
diff --git a/gst-libs/gst/vaapi/gstvaapiencoder_mpeg2.c b/gst-libs/gst/vaapi/gstvaapiencoder_mpeg2.c
index 2c284ee4b5..798c00f079 100644
--- a/gst-libs/gst/vaapi/gstvaapiencoder_mpeg2.c
+++ b/gst-libs/gst/vaapi/gstvaapiencoder_mpeg2.c
@@ -473,6 +473,12 @@ ensure_control_rate_params (GstVaapiEncoderMpeg2 * encoder)
     .buffer_size = base_encoder->bitrate * 1000 * 8,
     .initial_buffer_fullness = base_encoder->bitrate * 1000 * 4,
   };
+
+  /* FrameRate params */
+  GST_VAAPI_ENCODER_VA_FRAME_RATE (encoder) = (VAEncMiscParameterFrameRate) {
+    .framerate = (guint) GST_VAAPI_ENCODER_FPS_D (encoder) << 16 |
+        GST_VAAPI_ENCODER_FPS_N (encoder),
+  };
   /* *INDENT-ON* */
 
   return TRUE;