diff options
Diffstat (limited to 'MdeModulePkg/Library/ImageDecoderLib/ImageDecoderLib.c')
| -rw-r--r-- | MdeModulePkg/Library/ImageDecoderLib/ImageDecoderLib.c | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/MdeModulePkg/Library/ImageDecoderLib/ImageDecoderLib.c b/MdeModulePkg/Library/ImageDecoderLib/ImageDecoderLib.c deleted file mode 100644 index 4a6219bbb1..0000000000 --- a/MdeModulePkg/Library/ImageDecoderLib/ImageDecoderLib.c +++ /dev/null @@ -1,121 +0,0 @@ -/** @file
- This library provides image decoding service by managing the different
- image decoding libraries.
-
-Copyright (c) 2011 - 2015, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials are licensed and made available under
-the terms and conditions of the BSD License that accompanies this distribution.
-The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php.
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Uefi.h>
-#include <Protocol/GraphicsOutput.h>
-#include <Library/ImageDecoderLib.h>
-#include <Library/BaseLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/DebugLib.h>
-
-typedef struct {
- UINT32 Signature;
- DECODE_IMAGE Decoder;
- LIST_ENTRY Link;
-} IMAGE_DECODER_ENTRY;
-#define IMAGE_DECODER_ENTRY_SIGNATURE SIGNATURE_32 ('i', 'm', 'g', 'd')
-#define IMAGE_DECODER_ENTRY_FROM_LINK(Link) \
- CR (Link, IMAGE_DECODER_ENTRY, Link, IMAGE_DECODER_ENTRY_SIGNATURE)
-
-LIST_ENTRY mImageDecoderLibDecoders = INITIALIZE_LIST_HEAD_VARIABLE (mImageDecoderLibDecoders);
-
-/**
- Convert a graphics image to a callee allocated GOP blt buffer.
-
- @param ImageFormat Format of the image file.
- @param Image Pointer to image file.
- @param ImageSize Number of bytes in Image.
- @param GopBlt Buffer containing GOP version of Image.
- @param GopBltSize Size of GopBlt in bytes.
- @param PixelWidth Width of GopBlt/Image in pixels.
- @param PixelHeight Height of GopBlt/Image in pixels.
-
- @retval EFI_SUCCESS GopBlt and GopBltSize are returned.
- @retval EFI_INVALID_PARAMETER GopBlt or GopBltSize is NULL.
- @retval EFI_INVALID_PARAMETER Image is NULL or ImageSize is 0.
- @retval EFI_UNSUPPORTED Image is not supported.
- @retval EFI_OUT_OF_RESOURCES No enough buffer to allocate.
-
-**/
-EFI_STATUS
-EFIAPI
-DecodeImage (
- IN IMAGE_FORMAT ImageFormat,
- IN UINT8 *Image,
- IN UINTN ImageSize,
- OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL **GopBlt,
- OUT UINTN *GopBltSize,
- OUT UINTN *PixelWidth,
- OUT UINTN *PixelHeight
- )
-{
- IMAGE_DECODER_ENTRY *Entry;
- LIST_ENTRY *Link;
- EFI_STATUS Status;
-
- if ((GopBlt == NULL) || (GopBltSize == NULL)) {
- return EFI_INVALID_PARAMETER;
- }
-
- if ((Image == NULL) || (ImageSize == 0)) {
- return EFI_INVALID_PARAMETER;
- }
-
- for ( Link = GetFirstNode (&mImageDecoderLibDecoders)
- ; !IsNull (&mImageDecoderLibDecoders, Link)
- ; Link = GetNextNode (&mImageDecoderLibDecoders, Link)
- ) {
- Entry = IMAGE_DECODER_ENTRY_FROM_LINK (Link);
- Status = Entry->Decoder (ImageFormat, Image, ImageSize, GopBlt, GopBltSize, PixelWidth, PixelHeight);
- if (!EFI_ERROR (Status)) {
- break;
- }
- }
-
- if (IsNull (&mImageDecoderLibDecoders, Link)) {
- return EFI_UNSUPPORTED;
- } else {
- return EFI_SUCCESS;
- }
-}
-
-/**
- Register an image decoder.
-
- @param Decoder An image decoder.
-
- @retval EFI_SUCCESS The decoder was successfully registered.
- @retval EFI_OUT_OF_RESOURCES No enough resource to register the decoder.
-
-**/
-EFI_STATUS
-EFIAPI
-RegisterImageDecoder (
- IN DECODE_IMAGE Decoder
- )
-{
- IMAGE_DECODER_ENTRY *Entry;
-
- Entry = AllocatePool (sizeof (IMAGE_DECODER_ENTRY));
- if (Entry == NULL) {
- return EFI_OUT_OF_RESOURCES;
- }
-
- Entry->Signature = IMAGE_DECODER_ENTRY_SIGNATURE;
- Entry->Decoder = Decoder;
- InsertTailList (&mImageDecoderLibDecoders, &Entry->Link);
-
- return EFI_SUCCESS;
-}
\ No newline at end of file |