From 94a5b4d27574f46c5e0aa398ae8a2ab6b60fac0a Mon Sep 17 00:00:00 2001
From: Joao Carreira <jfmcarreira@gmail.com>
Date: Thu, 26 Mar 2015 02:13:56 +0000
Subject: [PATCH] list color spaces supported

---
 lib/PlaYUVerFrame.cpp | 12 ++++++++++++
 lib/PlaYUVerFrame.h   |  1 +
 2 files changed, 13 insertions(+)

diff --git a/lib/PlaYUVerFrame.cpp b/lib/PlaYUVerFrame.cpp
index 602d6ef..513fe45 100644
--- a/lib/PlaYUVerFrame.cpp
+++ b/lib/PlaYUVerFrame.cpp
@@ -62,6 +62,18 @@ std::vector<std::string> PlaYUVerFrame::supportedPixelFormatListNames()
   return formatsList;
 }
 
+std::vector<std::string> PlaYUVerFrame::supportedPixelFormatListNames( Int colorSpace )
+{
+  std::vector<std::string> formatsList;
+  Int numberFormats = PLAYUVER_NUMBER_FORMATS;
+  for( Int i = 0; i < numberFormats; i++ )
+  {
+    if( g_PlaYUVerPixFmtDescriptorsList[i].colorSpace == colorSpace )
+      formatsList.push_back( g_PlaYUVerPixFmtDescriptorsList[i].name );
+  }
+  return formatsList;
+}
+
 PlaYUVerFrame::Pixel PlaYUVerFrame::ConvertPixel( Pixel inputPixel, ColorSpace eOutputSpace )
 {
   Int outA, outB, outC;
diff --git a/lib/PlaYUVerFrame.h b/lib/PlaYUVerFrame.h
index dd5be01..271da41 100644
--- a/lib/PlaYUVerFrame.h
+++ b/lib/PlaYUVerFrame.h
@@ -151,6 +151,7 @@ public:
    * @return vector of strings with pixel formats names
    */
   static std::vector<std::string> supportedPixelFormatListNames();
+  static std::vector<std::string> supportedPixelFormatListNames( Int colorSpace );
 
   /**
    * Get number of bytes per frame of a specific