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avcodec/vc1: remove unused ff_vc1_loop_filter_iblk 

Signed-off-by: Jerome Borsboom <jerome.borsboom@carpalis.nl>
This commit is contained in:
Jerome Borsboom 2018-06-06 20:47:32 +02:00 committed by Carl Eugen Hoyos
parent 77a3dfb328
commit 8331e59133
2 changed files with 0 additions and 31 deletions
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1
libavcodec/vc1.h
View File

@ -422,7 +422,6 @@ void ff_vc1_init_transposed_scantables(VC1Context *v);
int ff_vc1_decode_end(AVCodecContext *avctx);
void ff_vc1_decode_blocks(VC1Context *v);
void ff_vc1_loop_filter_iblk(VC1Context *v, int pq);
void ff_vc1_i_overlap_filter(VC1Context *v);
void ff_vc1_p_overlap_filter(VC1Context *v);
void ff_vc1_i_loop_filter(VC1Context *v);

30
libavcodec/vc1_loopfilter.c
View File

@ -31,36 +31,6 @@
#include "vc1.h"
#include "vc1dsp.h"
void ff_vc1_loop_filter_iblk(VC1Context *v, int pq)
{
MpegEncContext *s = &v->s;
int j;
if (!s->first_slice_line) {
v->vc1dsp.vc1_v_loop_filter16(s->dest[0], s->linesize, pq);
if (s->mb_x)
v->vc1dsp.vc1_h_loop_filter16(s->dest[0] - 16 * s->linesize, s->linesize, pq);
v->vc1dsp.vc1_h_loop_filter16(s->dest[0] - 16 * s->linesize + 8, s->linesize, pq);
if (!CONFIG_GRAY || !(s->avctx->flags & AV_CODEC_FLAG_GRAY))
for (j = 0; j < 2; j++) {
v->vc1dsp.vc1_v_loop_filter8(s->dest[j + 1], s->uvlinesize, pq);
if (s->mb_x)
v->vc1dsp.vc1_h_loop_filter8(s->dest[j + 1] - 8 * s->uvlinesize, s->uvlinesize, pq);
}
}
v->vc1dsp.vc1_v_loop_filter16(s->dest[0] + 8 * s->linesize, s->linesize, pq);
if (s->mb_y == s->end_mb_y - 1) {
if (s->mb_x) {
v->vc1dsp.vc1_h_loop_filter16(s->dest[0], s->linesize, pq);
if (!CONFIG_GRAY || !(s->avctx->flags & AV_CODEC_FLAG_GRAY)) {
v->vc1dsp.vc1_h_loop_filter8(s->dest[1], s->uvlinesize, pq);
v->vc1dsp.vc1_h_loop_filter8(s->dest[2], s->uvlinesize, pq);
}
}
v->vc1dsp.vc1_h_loop_filter16(s->dest[0] + 8, s->linesize, pq);
}
}
static av_always_inline void vc1_h_overlap_filter(VC1Context *v, int16_t (*left_block)[64],
int16_t (*right_block)[64], int block_num)
{