LAV
/
FFmpeg
1
0
Fork 0
Code

avcodec/mpegvideo_enc: Reindentation 

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2023-10-04 22:10:50 +02:00
parent 5aaaa7dbee
commit f5220475de
1 changed files with 38 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

76
libavcodec/mpegvideo_enc.c
View File

@ -1172,50 +1172,50 @@ static int load_input_picture(MpegEncContext *s, const AVFrame *pic_arg)
return ret;
if (!direct) {
int h_chroma_shift, v_chroma_shift;
av_pix_fmt_get_chroma_sub_sample(s->avctx->pix_fmt,
&h_chroma_shift,
&v_chroma_shift);
int h_chroma_shift, v_chroma_shift;
av_pix_fmt_get_chroma_sub_sample(s->avctx->pix_fmt,
&h_chroma_shift,
&v_chroma_shift);
for (i = 0; i < 3; i++) {
int src_stride = pic_arg->linesize[i];
int dst_stride = i ? s->uvlinesize : s->linesize;
int h_shift = i ? h_chroma_shift : 0;
int v_shift = i ? v_chroma_shift : 0;
int w = s->width >> h_shift;
int h = s->height >> v_shift;
const uint8_t *src = pic_arg->data[i];
uint8_t *dst = pic->f->data[i];
int vpad = 16;
for (int i = 0; i < 3; i++) {
int src_stride = pic_arg->linesize[i];
int dst_stride = i ? s->uvlinesize : s->linesize;
int h_shift = i ? h_chroma_shift : 0;
int v_shift = i ? v_chroma_shift : 0;
int w = s->width >> h_shift;
int h = s->height >> v_shift;
const uint8_t *src = pic_arg->data[i];
uint8_t *dst = pic->f->data[i];
int vpad = 16;
if ( s->codec_id == AV_CODEC_ID_MPEG2VIDEO
&& !s->progressive_sequence
&& FFALIGN(s->height, 32) - s->height > 16)
vpad = 32;
if ( s->codec_id == AV_CODEC_ID_MPEG2VIDEO
&& !s->progressive_sequence
&& FFALIGN(s->height, 32) - s->height > 16)
vpad = 32;
if (!s->avctx->rc_buffer_size)
dst += INPLACE_OFFSET;
if (!s->avctx->rc_buffer_size)
dst += INPLACE_OFFSET;
if (src_stride == dst_stride)
memcpy(dst, src, src_stride * h);
else {
int h2 = h;
uint8_t *dst2 = dst;
while (h2--) {
memcpy(dst2, src, w);
dst2 += dst_stride;
src += src_stride;
}
}
if ((s->width & 15) || (s->height & (vpad-1))) {
s->mpvencdsp.draw_edges(dst, dst_stride,
w, h,
16 >> h_shift,
vpad >> v_shift,
EDGE_BOTTOM);
if (src_stride == dst_stride)
memcpy(dst, src, src_stride * h);
else {
int h2 = h;
uint8_t *dst2 = dst;
while (h2--) {
memcpy(dst2, src, w);
dst2 += dst_stride;
src += src_stride;
}
}
emms_c();
if ((s->width & 15) || (s->height & (vpad-1))) {
s->mpvencdsp.draw_edges(dst, dst_stride,
w, h,
16 >> h_shift,
vpad >> v_shift,
EDGE_BOTTOM);
}
}
emms_c();
}
ret = av_frame_copy_props(pic->f, pic_arg);
if (ret < 0) {