Phar support, more plugins and presets

presets/executor/executor-vidstab-ffmpeg.yml

@@ -0,0 +1,18 @@
+preset:
+    name: Stabilize video clip (two-pass, ffmpeg)
+    group: video
+    plugin: executor
+    props:
+        set:
+            inputtrf: { value:"{%uinput}.trf", escape:true }
+        script:
+            analyze:
+                info: Getting stabilization vectors
+                exec: "ffmpeg -i {%input} -vf vidstabdetect=stepsize=6:shakiness=8:accuracy=9:result={%inputtrf} -f null -"
+                parse: { from: 'stderr', regex: '/^frame=[\s]*([0-9]+)\s/', frame:1 }
+            stabilize:
+                info: Stabilizing video
+                exec: "ffmpeg -i {%input} -vf vidstabtransform=input={%inputtrf}:zoom=1:smoothing=30,unsharp=5:5:0.8:3:3:0.4 -vcodec libx264 -preset slow -tune film -crf 18 -acodec copy {%output}"
+                parse: { from: 'stderr', regex: '/^frame=[\s]*([0-9]+)\s/', frame:1 }
+            cleanup:
+                exec: "rm {%inputtrf}"

presets/executor/executor-vidstab.yml

@@ -2,6 +2,10 @@ preset:
     name: Stabilize video clip (two-pass)
     group: video
     plugin: executor
+    info:   >
+            This preset uses 'transcode' to stabilize the video clip. As transcode has limited
+            support for other output containers than AVI, the resulting file will be an .AVI
+            file.
     props:
         set:
             inputtrf: { value:"{%uinput}.trf", escape:true }
@@ -17,18 +21,3 @@ preset:
                 parse: { from: 'stderr', regex: '/encoding frames \[0-([0-9]+?)\],\s+([0-9\.]+?) fps/', frame:1, eta:2 }
             cleanup:
                 exec: "ls {%inputtrf}"
-#!/bin/bash
-
-#INPUT="$1"
-#OUTPUT="$1.stab.avi"
-#CODEC="-y xvid"
-
-#if [ -e "$INPUT.trf" ]; then
-#    echo "Cache found, not re-calling stabilize..."
-#else
-    # Start the deshake process
-#    transcode -J stabilize -i $INPUT || transcode -J stabilize --mplayer_probe -i $INPUT
-#fi
-
-# Now, stabilize the video
-#transcode -J transform -i $INPUT $CODEC -o $OUTPUT

presets/melt/melt-grayscale.yml

@@ -0,0 +1,9 @@
+preset:
+    name:   Turn the video into grayscale
+    group:  melt
+    plugin: melt
+    props:
+        filters:
+            - { type: greyscale, in: ~, out: ~ }
+        
+        # melt test.mp4 -filter greyscale -consumer avformat:output.avi acodec=libmp3lame vcodec=libx264

presets/transcode/transcode-deshake.yml

@@ -0,0 +1,6 @@
+preset:
+    name: Deshake video clip (single-pass)
+    group: video
+    plugin: transcode
+    props:
+        filter: deshake