diff options
Diffstat (limited to 'core/fxcodec/lgif/cgifcontext.h')
| -rw-r--r-- | core/fxcodec/lgif/cgifcontext.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/core/fxcodec/lgif/cgifcontext.h b/core/fxcodec/lgif/cgifcontext.h index 71cf2bc75e..fdff235355 100644 --- a/core/fxcodec/lgif/cgifcontext.h +++ b/core/fxcodec/lgif/cgifcontext.h @@ -36,6 +36,12 @@ class CGifContext : public CCodec_GifModule::Context { int32_t trans_index, int32_t disposal_method, bool interlace); + GifDecodeStatus ReadHeader(); + GifDecodeStatus GetFrame(); + GifDecodeStatus LoadFrame(int32_t frame_num); + void SetInputBuffer(uint8_t* src_buf, uint32_t src_size); + uint32_t GetAvailInput(uint8_t** avail_buf_ptr) const; + int32_t GetFrameNum() const; UnownedPtr<CCodec_GifModule> m_pModule; UnownedPtr<CCodec_GifModule::Delegate> m_pDelegate; @@ -59,6 +65,13 @@ class CGifContext : public CCodec_GifModule::Context { uint8_t global_color_resolution; uint8_t img_pass_num; char m_szLastError[GIF_MAX_ERROR_SIZE]; + + private: + uint8_t* ReadData(uint8_t** des_buf_pp, uint32_t data_size); + void SaveDecodingStatus(int32_t status); + GifDecodeStatus DecodeExtension(); + GifDecodeStatus DecodeImageInfo(); + void DecodingFailureAtTailCleanup(GifImage* gif_image_ptr); }; #endif // CORE_FXCODEC_LGIF_CGIFCONTEXT_H_ |