From 1cb6723d8636758aebf684f100113acadacf7aec Mon Sep 17 00:00:00 2001
From: Nicolas Le Goff <legoff.n@gmail.com>
Date: Mon, 11 Jun 2012 19:19:03 +0200
Subject: [PATCH] Implement supportBFrames method to resizableVideos

---
 src/FFMpeg/Format/Video/Ogg.php                    | 8 ++++++++
 src/FFMpeg/Format/Video/WebM.php                   | 8 ++++++++
 src/FFMpeg/Format/Video/X264.php                   | 8 ++++++++
 tests/src/FFMpeg/Format/Video/DefaultVideoTest.php | 5 +++++
 4 files changed, 29 insertions(+)

diff --git a/src/FFMpeg/Format/Video/Ogg.php b/src/FFMpeg/Format/Video/Ogg.php
index 0ff0673..a77fdad 100644
--- a/src/FFMpeg/Format/Video/Ogg.php
+++ b/src/FFMpeg/Format/Video/Ogg.php
@@ -21,6 +21,14 @@ class Ogg extends DefaultVideo
     protected $audioCodec = 'libvorbis';
     protected $videoCodec = 'libtheora';
 
+    /**
+     * {@inheritDoc}
+     */
+    public function supportBFrames()
+    {
+        return true;
+    }
+    
     /**
      * {@inheritDoc}
      */
diff --git a/src/FFMpeg/Format/Video/WebM.php b/src/FFMpeg/Format/Video/WebM.php
index 3831d08..dc4a78d 100644
--- a/src/FFMpeg/Format/Video/WebM.php
+++ b/src/FFMpeg/Format/Video/WebM.php
@@ -21,6 +21,14 @@ class WebM extends DefaultVideo
     protected $audioCodec = 'libvorbis';
     protected $videoCodec = 'libvpx';
 
+    /**
+     * {@inheritDoc}
+     */
+    public function supportBFrames()
+    {
+        return true;
+    }
+    
     /**
      * {@inheritDoc}
      */
diff --git a/src/FFMpeg/Format/Video/X264.php b/src/FFMpeg/Format/Video/X264.php
index 9fa2cde..3263e28 100644
--- a/src/FFMpeg/Format/Video/X264.php
+++ b/src/FFMpeg/Format/Video/X264.php
@@ -21,6 +21,14 @@ class X264 extends DefaultVideo
     protected $audioCodec = 'libmp3lame';
     protected $videoCodec = 'libx264';
 
+    /**
+     * {@inheritDoc}
+     */
+    public function supportBFrames()
+    {
+        return true;
+    }
+
     /**
      * {@inheritDoc}
      */
diff --git a/tests/src/FFMpeg/Format/Video/DefaultVideoTest.php b/tests/src/FFMpeg/Format/Video/DefaultVideoTest.php
index 1d17b79..9f50bf6 100644
--- a/tests/src/FFMpeg/Format/Video/DefaultVideoTest.php
+++ b/tests/src/FFMpeg/Format/Video/DefaultVideoTest.php
@@ -171,6 +171,11 @@ class DefaultVideoTester extends DefaultVideo
     protected $audioCodec = 'audiocodec1';
     protected $videoCodec = 'videocodec2';
 
+    public function supportBFrames()
+    {
+        return true;
+    }
+
     public function getAvailableAudioCodecs()
     {
         return array('audiocodec1', 'audiocodec2', 'audiocodec3');