X-Git-Url: https://git.plutz.net/?a=blobdiff_plain;f=thumbnail.sh;h=8698627f37a538efd72e728100fad5a307ed4031;hb=4c469ef53af984583e8ccb4b29d051c52bba8172;hp=143077640c049f1c35dbfbc0584607855cf6986a;hpb=7db7dc21eaa620d93ab65b41ae5aa336cb501db5;p=serve0

diff --git a/thumbnail.sh b/thumbnail.sh
index 1430776..8698627 100644
--- a/thumbnail.sh
+++ b/thumbnail.sh
@@ -6,17 +6,17 @@ include_thumbnails="$0"
 gen_thumb(){
   file="$1"; thumb="$2";
 
-  if [ ! -e "$thumb" ] && [ -f "$file" ]; then
+  if [ "${file%.part}" = "${file}" ] && [ ! -s "$thumb" ] && [ -s "$file" ]; then
     l="$(
       printf '' \
       | mplayer -input nodefault-bindings -nosound -vo null -identify -frames 0 "$file" 2>&- \
       | sed -rn 's:ID_LENGTH=(.*)(\..*)$:\1:p;' \
     )"
   
-    chunk="$((${l:-10} / 5))"
+    chunk="$((${l:-10} / 11))"
     
     tmp="$(mktemp -d)"
-    for cnt in 1 2 3 4; do
+    for cnt in 1 2 3 4 5 6 7 8 9 10; do
       printf '' \
       | mplayer -input nodefault-bindings -nosound -benchmark \
                 -noconfig all -really-quiet \
@@ -29,14 +29,12 @@ gen_thumb(){
     printf '' \
     | mplayer -input nodefault-bindings -nosound -benchmark \
               -noconfig all -really-quiet \
-              -vf scale=159:-2,tile=2:2:4:0:2 \
-              -vo jpeg:quality=96:outdir="${tmp}"\
+              -vf expand=:::::16/9,scale=320:-2,tile=10:1:10:0:0 \
+              -vo jpeg:quality=100:outdir="${tmp}"\
               "mf://$tmp/_*.jpg" 2>&-
   
-    mv "${tmp}/00000001.jpg" "$thumb"
+    #mv "${tmp}/00000001.jpg" "$thumb"
+    convert "${tmp}/00000001.jpg" -interlace line -quality 85 "$thumb"
     rm -r "${tmp}"
-  
-  elif [ ! -e "$thumb" ]; then
-    touch "$thumb"
   fi
 }