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VP8: split out declarations to new header

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(cherry picked from commit bcf4568f18)
This commit is contained in:
Jason Garrett-Glaser 2011-02-16 09:49:50 -08:00 • committed by Michael Niedermayer
parent 625e9309da
commit 8e624c1cee
3 changed files with 248 additions and 213 deletions
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42
libavcodec/vp8data.h
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@ -21,46 +21,12 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
// TODO: move these #define and enum to a better header...
#define VP8_MAX_QUANT 127
enum dct_token {
DCT_0,
DCT_1,
DCT_2,
DCT_3,
DCT_4,
DCT_CAT1,
DCT_CAT2,
DCT_CAT3,
DCT_CAT4,
DCT_CAT5,
DCT_CAT6,
DCT_EOB,
NUM_DCT_TOKENS
};
#ifndef AVCODEC_VP8DATA_H
#define AVCODEC_VP8DATA_H
#include "vp8.h"
#include "h264pred.h"
// used to signal 4x4 intra pred in luma MBs
#define MODE_I4x4 4
enum inter_mvmode {
VP8_MVMODE_ZERO = MODE_I4x4 + 1,
VP8_MVMODE_MV,
VP8_MVMODE_SPLIT
};
enum inter_splitmvmode {
VP8_SPLITMVMODE_16x8 = 0, ///< 2 16x8 blocks (vertical)
VP8_SPLITMVMODE_8x16, ///< 2 8x16 blocks (horizontal)
VP8_SPLITMVMODE_8x8, ///< 2x2 blocks of 8x8px each
VP8_SPLITMVMODE_4x4, ///< 4x4 blocks of 4x4px each
VP8_SPLITMVMODE_NONE, ///< (only used in prediction) no split MVs
};
static const uint8_t vp8_pred4x4_mode[] =
{
[DC_PRED8x8] = DC_PRED,
@ -718,3 +684,5 @@ static const uint8_t vp8_mv_default_prob[2][19] = {
204, 170, 119, 235, 140, 230, 228,
128, 130, 130, 74, 148, 180, 203, 236, 254, 254 }
};
#endif