ffmpeg7 support webp animation

Author: debugly

.github/workflows/install-dependencies.sh

@@ -51,6 +51,8 @@ case $LIB_NAME in
 
         if [[ $PLAT == android ]];then
             ./main.sh install -l 'soundtouch' -p android
+        else
+            ./main.sh install -l 'webp' -p $PLAT
         fi
     ;;
     ffmpeg6)

configs/ffconfig/auto-detect-third-libs.sh

@@ -242,6 +242,16 @@ fi
 
 echo "----------------------"
 
+pkg-config --libs libwebp --silence-errors >/dev/null && enable_webp=1
+if [[ $enable_webp ]];then
+    echo "[✅] --enable-libwebp --enable-decoder=webp : $(pkg-config --modversion libwebp)"
+    THIRD_CFG_FLAGS="$THIRD_CFG_FLAGS --enable-libwebp --enable-demuxer=webp --enable-decoder=libwebp"
+else
+    echo "[❌] --disable-libwebp --disable-decoder=libwebp"
+fi
+
+echo "----------------------"
+
 # export PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR:/opt/homebrew/Cellar/shaderc/2024.0/lib/pkgconfig:/opt/homebrew/Cellar/little-cms2/2.16/lib/pkgconfig
 # pkg-config --libs libplacebo --silence-errors >/dev/null && enable_placebo=1