svq3.h
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18 
19 #ifndef AVCODEC_SVQ3_H
20 #define AVCODEC_SVQ3_H
21 
22 #include <stdint.h>
23 
24 void ff_svq3_luma_dc_dequant_idct_c(int16_t *output, int16_t *input, int qp);
25 void ff_svq3_add_idct_c(uint8_t *dst, int16_t *block, int stride, int qp, int dc);
26 
27 #endif /* AVCODEC_DSPUTIL_H */
stride
int stride
Definition: mace.c:144
uint8_t
uint8_t
Definition: audio_convert.c:194
input
these buffered frames must be flushed immediately if a new input produces new the filter must not call request_frame to get more It must just process the frame or queue it The task of requesting more frames is left to the filter s request_frame method or the application If a filter has several the filter must be ready for frames arriving randomly on any input any filter with several inputs will most likely require some kind of queuing mechanism It is perfectly acceptable to have a limited queue and to drop frames when the inputs are too unbalanced request_frame This method is called when a frame is wanted on an output For an input
Definition: filter_design.txt:216
ff_svq3_luma_dc_dequant_idct_c
void ff_svq3_luma_dc_dequant_idct_c(int16_t *output, int16_t *input, int qp)
Definition: svq3.c:152
dc
FIXME Range Coding of cr are mx and my are Motion Vector top and top right vectors is used as motion vector prediction the used motion vector is the sum of the predictor and(mvx_diff, mvy_diff)*mv_scale Intra DC Predicton block[y][x] dc[1]
Definition: snow.txt:392
output
these buffered frames must be flushed immediately if a new input produces new output(Example:frame rate-doubling filter:filter_frame must(1) flush the second copy of the previous frame, if it is still there,(2) push the first copy of the incoming frame,(3) keep the second copy for later.) If the input frame is not enough to produce output
dst
else dst[i][x+y *dst_stride[i]]
Definition: vf_mcdeint.c:160
ff_svq3_add_idct_c
void ff_svq3_add_idct_c(uint8_t *dst, int16_t *block, int stride, int qp, int dc)
Definition: svq3.c:187
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