From: angiebird <angiebird@google.com>
Date: Sat, 14 Dec 2019 00:44:21 +0000 (-0800)
Subject: Add start_show_index/show_frame_count
X-Git-Tag: v1.9.0-rc1~120
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=56f51daecb9e9c83b6b33b1aeba80f98d5ba71be;p=libvpx

Add start_show_index/show_frame_count

to GroupOfPicture

Change-Id: I905be72686b6c0e27ea782a12f1e8a8176c8b0f5
---

diff --git a/vp9/simple_encode.cc b/vp9/simple_encode.cc
index f756a8882..61a6bcc22 100644
--- a/vp9/simple_encode.cc
+++ b/vp9/simple_encode.cc
@@ -117,6 +117,8 @@ static void SetGroupOfPicture(int first_is_key_frame, int use_alt_ref,
   // Clean up the state of previous group of picture.
   group_of_picture->encode_frame_list.clear();
   group_of_picture->encode_frame_index = 0;
+  group_of_picture->show_frame_count = coding_frame_count - use_alt_ref;
+  group_of_picture->start_show_index = first_show_idx;
   {
     // First frame in the group of pictures. It's either key frame or show inter
     // frame.
diff --git a/vp9/simple_encode.h b/vp9/simple_encode.h
index 704aa4882..286b66f02 100644
--- a/vp9/simple_encode.h
+++ b/vp9/simple_encode.h
@@ -57,6 +57,11 @@ struct GroupOfPicture {
   // the group of pictures is coded. Otherwise, encode_frame_index will be
   // increased after each EncodeFrame()/EncodeFrameWithQuantizeIndex() call.
   int encode_frame_index;
+  // Number of show frames in this group of pictures.
+  int show_frame_count;
+  // The show index/timestamp of the earliest show frame in the group of
+  // pictures.
+  int start_show_index;
 };
 
 class SimpleEncode {