From 429e42c019889e90c9e376170b08614654231337 Mon Sep 17 00:00:00 2001
From: Carl Hetherington <cth@carlh.net>
Date: Sun, 14 Oct 2012 13:15:36 +0100
Subject: [PATCH] Remove believed-unnecessary PostProcessImage.

---
 src/lib/image.cc | 45 ++-------------------------------------------
 src/lib/image.h  | 23 ++---------------------
 2 files changed, 4 insertions(+), 64 deletions(-)

diff --git a/src/lib/image.cc b/src/lib/image.cc
index 8fd43093d..98c5228a9 100644
--- a/src/lib/image.cc
+++ b/src/lib/image.cc
@@ -167,10 +167,10 @@ Image::scale_and_convert_to_rgb (Size out_size, int padding, Scaler const * scal
  *  @param pp Flags for the required set of post processes.
  *  @return Post-processed image.
  */
-shared_ptr<PostProcessImage>
+shared_ptr<SimpleImage>
 Image::post_process (string pp) const
 {
-	shared_ptr<PostProcessImage> out (new PostProcessImage (PIX_FMT_YUV420P, size ()));
+	shared_ptr<SimpleImage> out (new SimpleImage (PIX_FMT_YUV420P, size ()));
 	
 	pp_mode* mode = pp_get_mode_by_name_and_quality (pp.c_str (), PP_QUALITY_MAX);
 	pp_context* context = pp_get_context (size().width, size().height, PP_FORMAT_420 | PP_CPU_CAPS_MMX2);
@@ -344,44 +344,3 @@ RGBFrameImage::size () const
 {
 	return _size;
 }
-
-PostProcessImage::PostProcessImage (PixelFormat p, Size s)
-	: Image (p)
-	, _size (s)
-{
-	_data = new uint8_t*[4];
-	_line_size = new int[4];
-	
-	for (int i = 0; i < 4; ++i) {
-		_data[i] = (uint8_t *) av_malloc (s.width * s.height);
-		_line_size[i] = s.width;
-	}
-}
-
-PostProcessImage::~PostProcessImage ()
-{
-	for (int i = 0; i < 4; ++i) {
-		av_free (_data[i]);
-	}
-	
-	delete[] _data;
-	delete[] _line_size;
-}
-
-uint8_t **
-PostProcessImage::data () const
-{
-	return _data;
-}
-
-int *
-PostProcessImage::line_size () const
-{
-	return _line_size;
-}
-
-Size
-PostProcessImage::size () const
-{
-	return _size;
-}
diff --git a/src/lib/image.h b/src/lib/image.h
index d10bcae9e..e06a82b7f 100644
--- a/src/lib/image.h
+++ b/src/lib/image.h
@@ -34,7 +34,7 @@ extern "C" {
 
 class Scaler;
 class RGBFrameImage;
-class PostProcessImage;
+class SimpleImage;
 
 /** @class Image
  *  @brief Parent class for wrappers of some image, in some format, that
@@ -67,7 +67,7 @@ public:
 	int lines (int) const;
 	boost::shared_ptr<RGBFrameImage> scale_and_convert_to_rgb (Size, int, Scaler const *) const;
 	boost::shared_ptr<Image> scale (Size, Scaler const *) const;
-	boost::shared_ptr<PostProcessImage> post_process (std::string) const;
+	boost::shared_ptr<SimpleImage> post_process (std::string) const;
 	
 	void make_black ();
 	
@@ -137,23 +137,4 @@ private:
 	uint8_t* _data;
 };
 
-/** @class PostProcessImage
- *  @brief An image that is the result of an FFmpeg post-processing run.
- */
-class PostProcessImage : public Image
-{
-public:
-	PostProcessImage (PixelFormat, Size);
-	~PostProcessImage ();
-
-	uint8_t ** data () const;
-	int * line_size () const;
-	Size size () const;
-
-private:
-	Size _size;
-	uint8_t** _data;
-	int* _line_size;
-};
-
 #endif
-- 
2.30.2