Tsev > Xov xwm > Ntsiab lus

CMD_GETMATRIX - Tshaj Tawm Cov Matrix Coefficients Tam Sim No

Apr 27, 2019

Yuav kom rov qab tau qhov teeb meem tam sim no hauv lub ntsiab lus teb ntawm cov tshuab hluav taws xob. Thov

nco ntsoov lub cim hauv lub ntsiab lus teb ntawm cov tshuab ua haujlwm cav yuav tsis siv rau

bitmap transformation kom txog rau thaum nws kis mus rau lub cav cav dhau

CMD_SETMATRIX.

C daim ntawv prototype

tsis muaj dabtsis cmd_getmatrix (int32_t a,

int32_t b,

int32_t c,

int32_t d,

int32_t e,

int32_t f);

Cov lus qhia

a

tawm parameter; sau nrog matrix coefficient a. Saib qhov parameter a ntawm

qhov hais kom ua BITMAP_TRANSFORM_A rau kev hloov.

b

tawm parameter; sau ntawv nrog matrix coefficient b. Saib qhov ntsuas b ntawm

qhov hais kom ua BITMAP_TRANSFORM_B rau kev teeb tsa.

c

tawm parameter; sau nrog matrix coefficient c. Saib qhov ntsuas c ntawm

qhov hais kom ua BITMAP_TRANSFORM_C rau kev hloov.

d

tawm parameter; sau ntawv nrog matrix coefficient d. Saib qhov parameter d ntawm

qhov hais kom ua BITMAP_TRANSFORM_D rau formatting.

e

tawm parameter; sau ntawv nrog matrix coefficient e. Pom cov parameter e ntawm

qhov hais kom ua BITMAP_TRANSFORM_E rau kev hloov.

f

tawm parameter; sau ntawv nrog matrix coefficient f. Saib qhov parameter f ntawm

hais kom BITMAP_TRANSFORM_F rau kev teeb tsa.

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