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indeo: use a typedef for the mc function pointer

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This commit is contained in:
Luca Barbato 2013-07-03 11:18:30 +02:00
parent d222f6e39e
commit e6d8acf6a8
1 changed files with 5 additions and 4 deletions
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9
libavcodec/ivi_common.c
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@ -41,6 +41,9 @@ extern const IVIHuffDesc ff_ivi_blk_huff_desc[8]; ///< static block huffman tabl
static VLC ivi_mb_vlc_tabs [8]; ///< static macroblock Huffman tables
static VLC ivi_blk_vlc_tabs[8]; ///< static block Huffman tables
typedef void (*ivi_mc_func) (int16_t *buf, const int16_t *ref_buf,
uint32_t pitch, int mc_type);
/**
* Reverse "nbits" bits of the value "val" and return the result
* in the least significant bits.
@ -394,8 +397,7 @@ static int ivi_decode_blocks(GetBitContext *gb, IVIBandDesc *band, IVITile *tile
uint32_t cbp, sym, lo, hi, quant, buf_offs, q;
IVIMbInfo *mb;
RVMapDesc *rvmap = band->rv_map;
void (*mc_with_delta_func)(int16_t *buf, const int16_t *ref_buf, uint32_t pitch, int mc_type);
void (*mc_no_delta_func) (int16_t *buf, const int16_t *ref_buf, uint32_t pitch, int mc_type);
ivi_mc_func mc_with_delta_func, mc_no_delta_func;
const uint16_t *base_tab;
const uint8_t *scale_tab;
@ -567,8 +569,7 @@ static int ivi_process_empty_tile(AVCodecContext *avctx, IVIBandDesc *band,
IVIMbInfo *mb, *ref_mb;
const int16_t *src;
int16_t *dst;
void (*mc_no_delta_func)(int16_t *buf, const int16_t *ref_buf, uint32_t pitch,
int mc_type);
ivi_mc_func mc_no_delta_func;
if (tile->num_MBs != IVI_MBs_PER_TILE(tile->width, tile->height, band->mb_size)) {
av_log(avctx, AV_LOG_ERROR, "Allocated tile size %d mismatches "