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Code Issues Releases Activity

h263: Drop commented-out code and a related otherwise unused function

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This commit is contained in:
Vittorio Giovara
2015-04-28 10:38:28 +01:00
parent c341820130
commit 59dfc2b0c8
2 changed files with 0 additions and 17 deletions
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7
libavcodec/h263.h
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@@ -211,11 +211,4 @@ static inline int get_p_cbp(MpegEncContext * s,
return cbp;
}
static inline void memsetw(short *tab, int val, int n)
{
int i;
for(i=0;i<n;i++)
tab[i] = val;
}
#endif /* AVCODEC_H263_H */

10
libavcodec/mpeg4video.c
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@@ -51,13 +51,6 @@ void ff_mpeg4_clean_buffers(MpegEncContext *s)
c_wrap = s->mb_stride;
c_xy = (s->mb_y - 1) * c_wrap + s->mb_x - 1;
#if 0
/* clean DC */
memsetw(s->dc_val[0] + l_xy, 1024, l_wrap * 2 + 1);
memsetw(s->dc_val[1] + c_xy, 1024, c_wrap + 1);
memsetw(s->dc_val[2] + c_xy, 1024, c_wrap + 1);
#endif
/* clean AC */
memset(s->ac_val[0] + l_xy, 0, (l_wrap * 2 + 1) * 16 * sizeof(int16_t));
memset(s->ac_val[1] + c_xy, 0, (c_wrap + 1) * 16 * sizeof(int16_t));
@@ -65,9 +58,6 @@ void ff_mpeg4_clean_buffers(MpegEncContext *s)
/* clean MV */
// we can't clear the MVs as they might be needed by a b frame
// memset(s->motion_val + l_xy, 0, (l_wrap * 2 + 1) * 2 * sizeof(int16_t));
// memset(s->motion_val, 0, 2 * sizeof(int16_t) * (2 + s->mb_width * 2) *
// (2 + s->mb_height * 2));
s->last_mv[0][0][0] =
s->last_mv[0][0][1] =
s->last_mv[1][0][0] =