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[FFmpeg-devel,v6,1/7] avcodec/webp: move definitions into header

Message ID 20231123114733.86103-2-thilo.borgmann@mail.de
State New
Headers show
Series webp: add support for animated WebP decoding | expand

Checks

Context Check Description
andriy/make_x86 success Make finished
andriy/make_fate_x86 success Make fate finished

Commit Message

Thilo Borgmann Nov. 23, 2023, 11:47 a.m. UTC 
---
 libavcodec/webp.c |  1 +
 libavcodec/webp.h | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 libavcodec/webp.h
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Patch

diff --git a/libavcodec/webp.c b/libavcodec/webp.c
index 54b3fde6dc..4994781a64 100644
--- a/libavcodec/webp.c
+++ b/libavcodec/webp.c
@@ -52,6 +52,7 @@ 
 #include "thread.h"
 #include "tiff_common.h"
 #include "vp8.h"
+#include "webp.h"
 
 #define VP8X_FLAG_ANIMATION             0x02
 #define VP8X_FLAG_XMP_METADATA          0x04
diff --git a/libavcodec/webp.h b/libavcodec/webp.h
new file mode 100644
index 0000000000..53bf59e7cd
--- /dev/null
+++ b/libavcodec/webp.h
@@ -0,0 +1,38 @@ 
+/*
+ * WebP image format definitions
+ * Copyright (c) 2020 Pexeso Inc.
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/**
+ * @file
+ * WebP image format definitions.
+ */
+
+#ifndef AVCODEC_WEBP_H
+#define AVCODEC_WEBP_H
+
+#define ANMF_DISPOSAL_METHOD            0x01
+#define ANMF_DISPOSAL_METHOD_UNCHANGED  0x00
+#define ANMF_DISPOSAL_METHOD_BACKGROUND 0x01
+
+#define ANMF_BLENDING_METHOD            0x02
+#define ANMF_BLENDING_METHOD_ALPHA      0x00
+#define ANMF_BLENDING_METHOD_OVERWRITE  0x02
+
+#endif /* AVCODEC_WEBP_H */