Searched refs:lumscale (Results 1 - 4 of 4) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | vc1.c | 570 #define INIT_LUT(lumscale, lumshift, luty, lutuv, chain) do { \
572 if (!lumscale) { \
578 scale = lumscale + 32; \
733 v->lumscale = get_bits(gb, 6); in ff_vc1_parse_frame_header()
737 INIT_LUT(v->lumscale, v->lumshift, v->last_luty[0], v->last_lutuv[0], 1); in ff_vc1_parse_frame_header()
738 INIT_LUT(v->lumscale, v->lumshift, v->last_luty[1], v->last_lutuv[1], 1); in ff_vc1_parse_frame_header()
1060 v->lumscale = get_bits(gb, 6); in ff_vc1_parse_frame_header_adv()
1062 INIT_LUT(v->lumscale, v->lumshift, v->last_luty[0], v->last_lutuv[0], 1); in ff_vc1_parse_frame_header_adv()
1063 INIT_LUT(v->lumscale, v->lumshift, v->last_luty[1], v->last_lutuv[1], 1); in ff_vc1_parse_frame_header_adv()
1109 v->lumscale2 = v->lumscale in ff_vc1_parse_frame_header_adv()
[all...] |
| H A D | dxva2_vc1.c | 53 if (v->lumscale != 32 || v->lumshift != 0 || (s->picture_structure != PICT_FRAME && (v->lumscale2 != 32 || v->lumshift2 != 0))) in fill_picture_parameters()
145 pp->wBitstreamFcodes = v->lumscale; in fill_picture_parameters()
154 pp->wBitstreamFcodes = (v->lumscale << 8) | v->lumscale2; in fill_picture_parameters()
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| H A D | vaapi_vc1.c | 178 return v->lumscale; in vc1_get_LUMSCALE()
181 case 1: return v->lumscale; in vc1_get_LUMSCALE()
183 case 3: return v->lumscale; in vc1_get_LUMSCALE()
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| H A D | vc1.h | 267 uint8_t lumscale; member
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