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-rw-r--r--include/webp/mux_types.h78
1 files changed, 0 insertions, 78 deletions
diff --git a/include/webp/mux_types.h b/include/webp/mux_types.h
deleted file mode 100644
index 84d94472..00000000
--- a/include/webp/mux_types.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2012 Google Inc. All Rights Reserved.
-//
-// This code is licensed under the same terms as WebM:
-// Software License Agreement: http://www.webmproject.org/license/software/
-// Additional IP Rights Grant: http://www.webmproject.org/license/additional/
-// -----------------------------------------------------------------------------
-//
-// Internal header for some common data-types used by mux and demux libraries.
-//
-// Author: Urvang (urvang@google.com)
-
-#ifndef WEBP_WEBP_MUX_TYPES_H_
-#define WEBP_WEBP_MUX_TYPES_H_
-
-#include <stdlib.h> // free()
-#include <string.h> // memset()
-#include "./types.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-// Create fourcc of the chunk from the chunk tag characters.
-#define MKFOURCC(a, b, c, d) ((uint32_t)(a) | (b) << 8 | (c) << 16 | (d) << 24)
-
-// Dispose method (animation only). Indicates how the area used by the current
-// frame is to be treated before rendering the next frame on the canvas.
-#if !(defined(__cplusplus) || defined(c_plusplus))
-typedef enum WebPMuxAnimDispose WebPMuxAnimDispose;
-#endif
-enum WebPMuxAnimDispose {
- WEBP_MUX_DISPOSE_NONE, // Do not dispose.
- WEBP_MUX_DISPOSE_BACKGROUND // Dispose to background color.
-};
-
-// Data type used to describe 'raw' data, e.g., chunk data
-// (ICC profile, metadata) and WebP compressed image data.
-typedef struct WebPData WebPData;
-struct WebPData {
- const uint8_t* bytes;
- size_t size;
-};
-
-// Initializes the contents of the 'webp_data' object with default values.
-static WEBP_INLINE void WebPDataInit(WebPData* webp_data) {
- if (webp_data != NULL) {
- memset(webp_data, 0, sizeof(*webp_data));
- }
-}
-
-// Clears the contents of the 'webp_data' object by calling free(). Does not
-// deallocate the object itself.
-static WEBP_INLINE void WebPDataClear(WebPData* webp_data) {
- if (webp_data != NULL) {
- free((void*)webp_data->bytes);
- WebPDataInit(webp_data);
- }
-}
-
-// Allocates necessary storage for 'dst' and copies the contents of 'src'.
-// Returns true on success.
-static WEBP_INLINE int WebPDataCopy(const WebPData* src, WebPData* dst) {
- if (src == NULL || dst == NULL) return 0;
- WebPDataInit(dst);
- if (src->bytes != NULL && src->size != 0) {
- dst->bytes = (uint8_t*)malloc(src->size);
- if (dst->bytes == NULL) return 0;
- memcpy((void*)dst->bytes, src->bytes, src->size);
- dst->size = src->size;
- }
- return 1;
-}
-
-#if defined(__cplusplus) || defined(c_plusplus)
-} // extern "C"
-#endif
-
-#endif /* WEBP_WEBP_MUX_TYPES_H_ */