v1.03 prerelease - Full Linux port of crnlib/crunch, in progress - still more testing to do, and some cmd line options (such as -timestamp) don't work under linux yet, but the core stuff (compression/decompression/transcoding) should work fine and performance under Linux is comparable to Windows. The 3 examples haven't been ported yet.

2012-04-26 07:14:21 +00:00
parent fffd983ffa
commit f63e26aee6
89 changed files with 3547 additions and 3829 deletions
@@ -3,34 +3,34 @@
 #pragma once
 #include "crn_resampler.h"
 #include "crn_vec.h"
-#include "crn_task_pool.h"

 namespace crnlib
 {
+   class task_pool;
   class threaded_resampler
   {
      CRNLIB_NO_COPY_OR_ASSIGNMENT_OP(threaded_resampler);
-      
+
   public:
      threaded_resampler(task_pool& tp);
      ~threaded_resampler();
-      
+
      enum pixel_format
      {
         cPF_Y_F32,
         cPF_RGBX_F32,
         cPF_RGBA_F32,
-         
+
         cPF_Total
      };
-      
+
      struct params
      {
         params()
         {
            clear();
         }
-         
+
         void clear()
         {
            utils::zero_object(*this);
@@ -42,44 +42,44 @@ namespace crnlib
            m_filter_x_scale = 1.0f;
            m_filter_y_scale = 1.0f;
         }
-         
+
         pixel_format            m_fmt;
-         
+
         const void*             m_pSrc_pixels;
         uint                    m_src_width;
         uint                    m_src_height;
         uint                    m_src_pitch;
-         
+
         void*                   m_pDst_pixels;
         uint                    m_dst_width;
         uint                    m_dst_height;
         uint                    m_dst_pitch;
-         
+
         Resampler::Boundary_Op  m_boundary_op;
-         
+
         float                   m_sample_low;
         float                   m_sample_high;
-         
+
         const char*             m_Pfilter_name;
         float                   m_filter_x_scale;
         float                   m_filter_y_scale;
-      };         
-      
+      };
+
      bool resample(const params& p);
-   
+
   private:
      task_pool*                 m_pTask_pool;
-      
+
      const params*              m_pParams;
-      
+
      Resampler::Contrib_List*   m_pX_contribs;
      Resampler::Contrib_List*   m_pY_contribs;
      uint                       m_bytes_per_pixel;
-      
+
      crnlib::vector<vec4F>       m_tmp_img;
-      
+
      void free_contrib_lists();
-      
+
      void resample_x_task(uint64 data, void* pData_ptr);
      void resample_y_task(uint64 data, void* pData_ptr);
   };