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Searched refs:ff_mpeg2_non_linear_qscale (Results 1 - 6 of 6) sorted by relevance

/third_party/ffmpeg/libavcodec/x86/
H A Dmpegvideo.c312 if (s->q_scale_type) qscale = ff_mpeg2_non_linear_qscale[qscale]; in dct_unquantize_mpeg2_intra_mmx()
380 if (s->q_scale_type) qscale = ff_mpeg2_non_linear_qscale[qscale]; in dct_unquantize_mpeg2_inter_mmx()
/third_party/ffmpeg/libavcodec/
H A Dmpegvideodata.h31 extern const uint8_t ff_mpeg2_non_linear_qscale[32];
H A Dmpegvideodata.c26 const uint8_t ff_mpeg2_non_linear_qscale[32] = { variable
H A Dmpegvideodec.h67 return ff_mpeg2_non_linear_qscale[qscale]; in mpeg_get_qscale()
H A Dmpegvideo_enc.c121 if (s->q_scale_type) qscale2 = ff_mpeg2_non_linear_qscale[qscale]; in ff_convert_matrix()
199 for (i = 0 ; i<FF_ARRAY_ELEMS(ff_mpeg2_non_linear_qscale); i++) { in update_qscale()
200 int diff = FFABS((ff_mpeg2_non_linear_qscale[i]<<(FF_LAMBDA_SHIFT + 6)) - (int)s->lambda * 139); in update_qscale()
201 if (ff_mpeg2_non_linear_qscale[i] < s->avctx->qmin || in update_qscale()
202 (ff_mpeg2_non_linear_qscale[i] > s->avctx->qmax && !s->vbv_ignore_qmax)) in update_qscale()
3821 if (s->q_scale_type) mpeg2_qscale = ff_mpeg2_non_linear_qscale[qscale]; in dct_quantize_trellis_c()
H A Dmpegvideo.c116 if (s->q_scale_type) qscale = ff_mpeg2_non_linear_qscale[qscale]; in dct_unquantize_mpeg2_intra_c()
147 if (s->q_scale_type) qscale = ff_mpeg2_non_linear_qscale[qscale]; in dct_unquantize_mpeg2_intra_bitexact()
181 if (s->q_scale_type) qscale = ff_mpeg2_non_linear_qscale[qscale]; in dct_unquantize_mpeg2_inter_c()

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