Do not check for both CONFIG_VC1_DECODER and CONFIG_WMV3_DECODER,
[ffmpeg.git] / libavcodec / msmpeg4.h
index 2012cb4..278ed15 100644 (file)
  */
 
 /**
- * @file msmpeg4.h
+ * @file libavcodec/msmpeg4.h
  */
 
-#ifndef FFMPEG_MSMPEG4_H
-#define FFMPEG_MSMPEG4_H
+#ifndef AVCODEC_MSMPEG4_H
+#define AVCODEC_MSMPEG4_H
 
 #include "config.h"
+#include "avcodec.h"
+#include "dsputil.h"
+#include "mpegvideo.h"
 
-#define ENABLE_MSMPEG4_DECODER (ENABLE_MSMPEG4V1_DECODER || \
-                                ENABLE_MSMPEG4V2_DECODER || \
-                                ENABLE_MSMPEG4V3_DECODER || \
-                                ENABLE_WMV2_DECODER)
-#define ENABLE_MSMPEG4_ENCODER (ENABLE_MSMPEG4V1_ENCODER || \
-                                ENABLE_MSMPEG4V2_ENCODER || \
-                                ENABLE_MSMPEG4V3_ENCODER || \
-                                ENABLE_WMV2_ENCODER)
-#define ENABLE_MSMPEG4 (ENABLE_MSMPEG4_DECODER || ENABLE_MSMPEG4_ENCODER)
-#define ENABLE_WMV2 (ENABLE_WMV2_DECODER || ENABLE_WMV2_ENCODER)
-#define ENABLE_WMV_DECODER (ENABLE_WMV1_DECODER || ENABLE_WMV2_DECODER)
-#define ENABLE_WMV_ENCODER (ENABLE_WMV1_ENCODER || ENABLE_WMV2_ENCODER)
-
-#endif /* FFMPEG_MSMPEG4_H */
+#define INTER_INTRA_VLC_BITS 3
+#define MB_NON_INTRA_VLC_BITS 9
+#define MB_INTRA_VLC_BITS 9
+
+extern VLC ff_mb_non_intra_vlc[4];
+extern VLC ff_inter_intra_vlc;
+
+void ff_msmpeg4_code012(PutBitContext *pb, int n);
+void ff_msmpeg4_encode_block(MpegEncContext * s, DCTELEM * block, int n);
+void ff_msmpeg4_handle_slices(MpegEncContext *s);
+void ff_msmpeg4_encode_motion(MpegEncContext * s, int mx, int my);
+int ff_msmpeg4_coded_block_pred(MpegEncContext * s, int n,
+                                uint8_t **coded_block_ptr);
+int ff_msmpeg4_decode_motion(MpegEncContext * s, int *mx_ptr, int *my_ptr);
+int ff_msmpeg4_decode_block(MpegEncContext * s, DCTELEM * block,
+                            int n, int coded, const uint8_t *scan_table);
+int ff_wmv2_decode_mb(MpegEncContext *s, DCTELEM block[6][64]);
+
+#define CONFIG_MSMPEG4_DECODER (CONFIG_MSMPEG4V1_DECODER || \
+                                CONFIG_MSMPEG4V2_DECODER || \
+                                CONFIG_MSMPEG4V3_DECODER || \
+                                CONFIG_WMV2_DECODER      || \
+                                CONFIG_VC1_DECODER)
+#define CONFIG_MSMPEG4_ENCODER (CONFIG_MSMPEG4V1_ENCODER || \
+                                CONFIG_MSMPEG4V2_ENCODER || \
+                                CONFIG_MSMPEG4V3_ENCODER || \
+                                CONFIG_WMV2_ENCODER)
+#define CONFIG_MSMPEG4 (CONFIG_MSMPEG4_DECODER || CONFIG_MSMPEG4_ENCODER)
+#define CONFIG_WMV2 (CONFIG_WMV2_DECODER || CONFIG_WMV2_ENCODER)
+#define CONFIG_WMV_DECODER (CONFIG_WMV1_DECODER || CONFIG_WMV2_DECODER)
+#define CONFIG_WMV_ENCODER (CONFIG_WMV1_ENCODER || CONFIG_WMV2_ENCODER)
+
+#endif /* AVCODEC_MSMPEG4_H */