Description: Spelling fixes
Author: IOhannes m zmölnig
Forwarded: https://github.com/dyne/frei0r/pull/98
Last-Update: 2020-01-29
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- frei0r.orig/src/filter/elastic_scale/README.md
+++ frei0r/src/filter/elastic_scale/README.md
@@ -1,6 +1,6 @@
 # Elastic Scale
 
-Elastic scale allows to apply non linear scale to video footage.
+Elastic scale allows one to apply non linear scale to video footage.
 
 Written by Matthias Schnöll,  Aug 2018  and released under GNU GPL
 
--- frei0r.orig/src/filter/elastic_scale/elastic_scale.cpp
+++ frei0r/src/filter/elastic_scale/elastic_scale.cpp
@@ -28,8 +28,8 @@
 #define PI 3.141592654
 
 /**
-This is a frei0r filter which allows to scale video footage non-linearly.
-In combination with a linear scale filter, it allows to scale 4:3 footage
+This is a frei0r filter which allows one to scale video footage non-linearly.
+In combination with a linear scale filter, it allows one to scale 4:3 footage
 to 16:9 and maintain the original aspect ratio in the center part of the image.
 */
 
@@ -303,7 +303,7 @@
 };
 
 frei0r::construct<ElasticScale> plugin("Elastic scale filter",
-                "This is a frei0r filter which allows to scale video footage non-linearly.",
+                "This is a frei0r filter which allows one to scale video footage non-linearly.",
                 "Matthias Schnoell",
                 0,2,
                 F0R_COLOR_MODEL_RGBA8888);
--- frei0r.orig/src/filter/lightgraffiti/lightgraffiti.cpp
+++ frei0r/src/filter/lightgraffiti/lightgraffiti.cpp
@@ -822,7 +822,7 @@
                      Background weight
                      */
                     if (m_pBackgroundWeight > 0) {
-                        // Use part of the background mean. This allows to have only lights appearing in the video
+                        // Use part of the background mean. This allows one to have only lights appearing in the video
                         // if people or other objects walk into the video after the first frame (darker, therefore not in the light mask).
                         out[pixel] = RGBA((int) (m_pBackgroundWeight*m_longMeanImage[3*pixel+0] + (1-m_pBackgroundWeight)*GETR(out[pixel])),
                                           (int) (m_pBackgroundWeight*m_longMeanImage[3*pixel+1] + (1-m_pBackgroundWeight)*GETG(out[pixel])),
--- frei0r.orig/src/filter/tutorial/tutorial.cpp
+++ frei0r/src/filter/tutorial/tutorial.cpp
@@ -123,7 +123,8 @@
         // can be pre-computed; when applying the filter, only thing left to do is reading the value
         // in the lookup table.
 
-        // This parameter allows to do simple benchmarking: Rendering a video with uint8_t pointers and with uint32_t pointers.
+        // This parameter allows one to do simple benchmarking: Rendering a
+        // video with uint8_t pointers and with uint32_t pointers.
         // (Don't forget to substract the rendering time without this effect applied to avoid counting
         // encoding and decoding as well!)
         if (m_pointerMethod == 0) {
--- frei0r.orig/src/filter/vignette/vignette.cpp
+++ frei0r/src/filter/vignette/vignette.cpp
@@ -29,8 +29,8 @@
   with a cos⁴ curve. Additionally the x:y aspect ratio of the vignette can be
   changed (note that normal cameras with a round aperture always have an aspect ratio
   of 1:1, but for cinematic effects the aspect ratio is often adjusted to match
-  the frame's aspect ratio). The ClearCenter value allows to shift the vignetting away
-  from the center, preserving it from changes.
+  the frame's aspect ratio). The ClearCenter value allows one to shift the
+  vignetting away from the center, preserving it from changes.
 
   */
 class Vignette : public frei0r::filter