Lines Matching refs:qmul
242 void FUNCC(ff_h264_luma_dc_dequant_idct)(int16_t *_output, int16_t *_input, int qmul){ in FUNCC()
269 output[stride* 0+offset]= (int)((z0 + z3)*qmul + 128 ) >> 8; in FUNCC()
270 output[stride* 1+offset]= (int)((z1 + z2)*qmul + 128 ) >> 8; in FUNCC()
271 output[stride* 4+offset]= (int)((z1 - z2)*qmul + 128 ) >> 8; in FUNCC()
272 output[stride* 5+offset]= (int)((z0 - z3)*qmul + 128 ) >> 8; in FUNCC()
277 void FUNCC(ff_h264_chroma422_dc_dequant_idct)(int16_t *_block, int qmul){ in FUNCC()
297 block[stride*0+offset]= (int)((z0 + z3)*qmul + 128) >> 8; in FUNCC()
298 block[stride*1+offset]= (int)((z1 + z2)*qmul + 128) >> 8; in FUNCC()
299 block[stride*2+offset]= (int)((z1 - z2)*qmul + 128) >> 8; in FUNCC()
300 block[stride*3+offset]= (int)((z0 - z3)*qmul + 128) >> 8; in FUNCC()
304 void FUNCC(ff_h264_chroma_dc_dequant_idct)(int16_t *_block, int qmul){ in FUNCC()
320 block[stride*0 + xStride*0]= (int)((a+c)*qmul) >> 7; in FUNCC()
321 block[stride*0 + xStride*1]= (int)((e+b)*qmul) >> 7; in FUNCC()
322 block[stride*1 + xStride*0]= (int)((a-c)*qmul) >> 7; in FUNCC()
323 block[stride*1 + xStride*1]= (int)((e-b)*qmul) >> 7; in FUNCC()