avcodec/libwebpenc: Deduplicate options, AVClass, pix_fmts

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

1 files changed, 7 insertions, 26 deletions

diff --git a/libavcodec/libwebpenc_common.h b/libavcodec/libwebpenc_common.h
index e74e57939e..0c13176b79 100644
--- a/libavcodec/libwebpenc_common.h
+++ b/libavcodec/libwebpenc_common.h
@@ -29,11 +29,12 @@
 
 #include <webp/encode.h>
 
-#include "libavutil/common.h"
+#include "libavutil/attributes.h"
 #include "libavutil/frame.h"
-#include "libavutil/imgutils.h"
-#include "libavutil/opt.h"
+#include "libavutil/log.h"
+#include "libavutil/pixfmt.h"
 #include "avcodec.h"
+#include "codec.h"
 #include "internal.h"
 
 typedef struct LibWebPContextCommon {
@@ -57,28 +58,8 @@ int ff_libwebp_get_frame(AVCodecContext *avctx, LibWebPContextCommon *s,
                          const AVFrame *frame, AVFrame **alt_frame_ptr,
                          WebPPicture **pic_ptr);
 
-#define OFFSET(x) offsetof(LibWebPContextCommon, x)
-#define VE AV_OPT_FLAG_VIDEO_PARAM | AV_OPT_FLAG_ENCODING_PARAM
-static const AVOption options[] = {
-    { "lossless",   "Use lossless mode",       OFFSET(lossless), AV_OPT_TYPE_INT,   { .i64 =  0 },  0, 1,                           VE           },
-    { "preset",     "Configuration preset",    OFFSET(preset),   AV_OPT_TYPE_INT,   { .i64 = -1 }, -1, WEBP_PRESET_TEXT,            VE, "preset" },
-    { "none",       "do not use a preset",                              0, AV_OPT_TYPE_CONST, { .i64 = -1                  }, 0, 0, VE, "preset" },
-    { "default",    "default preset",                                   0, AV_OPT_TYPE_CONST, { .i64 = WEBP_PRESET_DEFAULT }, 0, 0, VE, "preset" },
-    { "picture",    "digital picture, like portrait, inner shot",       0, AV_OPT_TYPE_CONST, { .i64 = WEBP_PRESET_PICTURE }, 0, 0, VE, "preset" },
-    { "photo",      "outdoor photograph, with natural lighting",        0, AV_OPT_TYPE_CONST, { .i64 = WEBP_PRESET_PHOTO   }, 0, 0, VE, "preset" },
-    { "drawing",    "hand or line drawing, with high-contrast details", 0, AV_OPT_TYPE_CONST, { .i64 = WEBP_PRESET_DRAWING }, 0, 0, VE, "preset" },
-    { "icon",       "small-sized colorful images",                      0, AV_OPT_TYPE_CONST, { .i64 = WEBP_PRESET_ICON    }, 0, 0, VE, "preset" },
-    { "text",       "text-like",                                        0, AV_OPT_TYPE_CONST, { .i64 = WEBP_PRESET_TEXT    }, 0, 0, VE, "preset" },
-    { "cr_threshold","Conditional replenishment threshold",     OFFSET(cr_threshold), AV_OPT_TYPE_INT, { .i64 =  0  },  0, INT_MAX, VE           },
-    { "cr_size"     ,"Conditional replenishment block size",    OFFSET(cr_size)     , AV_OPT_TYPE_INT, { .i64 =  16 },  0, 256,     VE           },
-    { "quality"     ,"Quality",                OFFSET(quality),  AV_OPT_TYPE_FLOAT, { .dbl =  75 }, 0, 100,                         VE           },
-    { NULL },
-};
-
-static const AVCodecDefault libwebp_defaults[] = {
-    { "compression_level",  "4"  },
-    { "global_quality",     "-1" },
-    { NULL },
-};
+extern const enum AVPixelFormat ff_libwebpenc_pix_fmts[];
+extern const AVClass ff_libwebpenc_class;
+extern const AVCodecDefault ff_libwebp_defaults[];
 
 #endif /* AVCODEC_LIBWEBPENC_COMMON_H */