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Searched defs:qmul (Results 1 - 20 of 20) sorted by relevance

/third_party/ffmpeg/libavcodec/arm/
H A Dmpegvideo_armv5te.c36 static inline void dct_unquantize_h263_helper_c(int16_t *block, int qmul, int qadd, int count) in dct_unquantize_h263_helper_c() argument
56 int level, qmul, qadd; in dct_unquantize_h263_intra_armv5te() local
85 int qmul, qadd; in dct_unquantize_h263_inter_armv5te() local
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/third_party/ffmpeg/libavcodec/alpha/
H A Dmpegvideo_alpha.c29 uint64_t qmul = qscale << 1; in dct_unquantize_h263_axp() local
/third_party/ffmpeg/libavcodec/x86/
H A Dmpegvideo.c35 x86_reg level, qmul, qadd, nCoeffs; in dct_unquantize_h263_intra_mmx() local
110 x86_reg qmul, qadd, nCoeffs; in dct_unquantize_h263_inter_mmx() local
/third_party/ffmpeg/libavcodec/ppc/
H A Dmpegvideo_altivec.c44 int i, level, qmul, qadd; in dct_unquantize_h263_altivec() local
/third_party/ffmpeg/libavcodec/
H A Drl.c71 int qmul = q * 2; in ff_rl_init_vlc() local
H A Dh264idct_template.c251 void FUNCC(ff_h264_luma_dc_dequant_idct)(int16_t *_output, int16_t *_input, int qmul){ in ff_h264_luma_dc_dequant_idct() argument
286 void FUNCC(ff_h264_chroma422_dc_dequant_idct)(int16_t *_block, int qmul){ in ff_h264_chroma422_dc_dequant_idct() argument
313 ff_h264_chroma_dc_dequant_idct(int16_t *_block, int qmul) ff_h264_chroma_dc_dequant_idct() argument
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H A Dmsmpeg4dec.c655 int qmul, qadd; in ff_msmpeg4_decode_block() local
H A Dvp9shared.h144 int16_t qmul[2][2]; member
H A Dsnowdec.c118 int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT); in decode_subband_slice_buffered() local
225 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT); in dequantize_slice_buffered() local
H A Dh264_cabac.c1875 const uint32_t *qmul; in decode_cabac_luma_residual() local
1591 decode_cabac_residual_internal(const H264Context *h, H264SliceContext *sl, int16_t *block, int cat, int n, const uint8_t *scantable, const uint32_t *qmul, int max_coeff, int is_dc, int chroma422) decode_cabac_residual_internal() argument
1798 decode_cabac_residual_nondc_internal(const H264Context *h, H264SliceContext *sl, int16_t *block, int cat, int n, const uint8_t *scantable, const uint32_t *qmul, int max_coeff) decode_cabac_residual_nondc_internal() argument
1850 decode_cabac_residual_nondc(const H264Context *h, H264SliceContext *sl, int16_t *block, int cat, int n, const uint8_t *scantable, const uint32_t *qmul, int max_coeff) decode_cabac_residual_nondc() argument
2396 const uint32_t *qmul; ff_h264_decode_mb_cabac() local
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H A Dh264_cavlc.c1155 const uint32_t *qmul = h->ps.pps->dequant4_coeff[chroma_idx+1+(IS_INTRA( mb_type ) ? 0:3)][sl->chroma_qp[chroma_idx]]; in ff_h264_decode_mb_cavlc() local
432 decode_residual(const H264Context *h, H264SliceContext *sl, GetBitContext *gb, int16_t *block, int n, const uint8_t *scantable, const uint32_t *qmul, int max_coeff) decode_residual() argument
H A Dmpegvideo.c211 int i, level, qmul, qadd; in dct_unquantize_h263_intra_c() local
245 int i, level, qmul, qadd; in dct_unquantize_h263_inter_c() local
H A Dvp9block.c803 decode_coeffs_b_generic(VP56RangeCoder *c, int16_t *coef, int n_coeffs, int is_tx32x32, int is8bitsperpixel, int bpp, unsigned (*cnt)[6][3], unsigned (*eob)[6][2], uint8_t (*p)[6][11], int nnz, const int16_t *scan, const int16_t (*nb)[2], const int16_t *band_counts, int16_t *qmul) decode_coeffs_b_generic() argument
922 decode_coeffs_b_8bpp(VP9TileData *td, int16_t *coef, int n_coeffs, unsigned (*cnt)[6][3], unsigned (*eob)[6][2], uint8_t (*p)[6][11], int nnz, const int16_t *scan, const int16_t (*nb)[2], const int16_t *band_counts, int16_t *qmul) decode_coeffs_b_8bpp() argument
932 decode_coeffs_b32_8bpp(VP9TileData *td, int16_t *coef, int n_coeffs, unsigned (*cnt)[6][3], unsigned (*eob)[6][2], uint8_t (*p)[6][11], int nnz, const int16_t *scan, const int16_t (*nb)[2], const int16_t *band_counts, int16_t *qmul) decode_coeffs_b32_8bpp() argument
942 decode_coeffs_b_16bpp(VP9TileData *td, int16_t *coef, int n_coeffs, unsigned (*cnt)[6][3], unsigned (*eob)[6][2], uint8_t (*p)[6][11], int nnz, const int16_t *scan, const int16_t (*nb)[2], const int16_t *band_counts, int16_t *qmul) decode_coeffs_b_16bpp() argument
952 decode_coeffs_b32_16bpp(VP9TileData *td, int16_t *coef, int n_coeffs, unsigned (*cnt)[6][3], unsigned (*eob)[6][2], uint8_t (*p)[6][11], int nnz, const int16_t *scan, const int16_t (*nb)[2], const int16_t *band_counts, int16_t *qmul) decode_coeffs_b32_16bpp() argument
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H A Dmpeg4videodec.c1116 int level, i, last, run, qmul, qadd; in mpeg4_decode_block() local
H A Dsvq3.c223 const unsigned qmul = svq3_dequant_coeff[qp]; in svq3_luma_dc_dequant_idct_c() local
259 const int qmul = svq3_dequant_coeff[qp]; in svq3_add_idct_c() local
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H A Dsnowenc.c1248 const int qmul= ff_qexp[qlog&(QROOT-1)]<<((qlog>>QSHIFT) + ENCODER_EXTRA_BITS); in quantize() local
1309 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT); in dequantize() local
1502 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT); ratecontrol_1pass() local
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H A Dmpegvideo_enc.c3807 int qmul, qadd, start_i, last_non_zero, i, dc; in dct_quantize_trellis_c() local
4132 int qmul, qadd, start_i, last_non_zero, i, dc; in dct_quantize_refine() local
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H A Dvp8.c1340 decode_block_coeffs_internal(VP56RangeCoder *r, int16_t block[16], uint8_t probs[16][3][NUM_DCT_TOKENS - 1], int i, uint8_t *token_prob, int16_t qmul[2], const uint8_t scan[16], int vp7) decode_block_coeffs_internal() argument
1422 vp7_decode_block_coeffs_internal(VP56RangeCoder *r, int16_t block[16], uint8_t probs[16][3][NUM_DCT_TOKENS - 1], int i, uint8_t *token_prob, int16_t qmul[2], const uint8_t scan[16]) vp7_decode_block_coeffs_internal() argument
1434 vp8_decode_block_coeffs_internal(VP56RangeCoder *r, int16_t block[16], uint8_t probs[16][3][NUM_DCT_TOKENS - 1], int i, uint8_t *token_prob, int16_t qmul[2]) vp8_decode_block_coeffs_internal() argument
1459 decode_block_coeffs(VP56RangeCoder *c, int16_t block[16], uint8_t probs[16][3][NUM_DCT_TOKENS - 1], int i, int zero_nhood, int16_t qmul[2], const uint8_t scan[16], int vp7) decode_block_coeffs() argument
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/third_party/ffmpeg/libavcodec/mips/
H A Dmpegvideo_msa.c24 static void h263_dct_unquantize_msa(int16_t *block, int16_t qmul, in h263_dct_unquantize_msa() argument
200 int32_t qmul, qadd; in ff_dct_unquantize_h263_intra_msa() local
225 int32_t qmul, qadd; in ff_dct_unquantize_h263_inter_msa() local
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H A Dh264dsp_mmi.c860 ff_h264_luma_dc_dequant_idct_8_mmi(int16_t *output, int16_t *input, int qmul) ff_h264_luma_dc_dequant_idct_8_mmi() argument
1087 ff_h264_chroma422_dc_dequant_idct_8_mmi(int16_t *block, int qmul) ff_h264_chroma422_dc_dequant_idct_8_mmi() argument
1120 ff_h264_chroma_dc_dequant_idct_8_mmi(int16_t *block, int qmul) ff_h264_chroma_dc_dequant_idct_8_mmi() argument
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