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videoconvert: pass frame interlaced flag to pack/unpack

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If the frame is interlaced, pass the interlaced flag to the pack/unpack
functions to make it unpack correctly.
This commit is contained in:
Wim Taymans 2013-02-04 15:19:35 +01:00
parent c1a25d2ce7
commit e3a9a7cf07
1 changed files with 14 additions and 6 deletions
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16
gst/videoconvert/videoconvert.c
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@ -370,11 +370,19 @@ videoconvert_dither_halftone (VideoConvert * convert, guint16 * pixels, int j)
#define TO_16(x) (((x)<<8) | (x))
#define UNPACK_FRAME(frame,dest,line,width) \
frame->info.finfo->unpack_func (frame->info.finfo, GST_VIDEO_PACK_FLAG_NONE, \
dest, frame->data, frame->info.stride, 0, line, width)
frame->info.finfo->unpack_func (frame->info.finfo, \
(GST_VIDEO_FRAME_IS_INTERLACED (frame) ? \
GST_VIDEO_PACK_FLAG_INTERLACED : \
GST_VIDEO_PACK_FLAG_NONE), \
dest, frame->data, frame->info.stride, 0, \
line, width)
#define PACK_FRAME(frame,dest,line,width) \
frame->info.finfo->pack_func (frame->info.finfo, GST_VIDEO_PACK_FLAG_NONE, \
dest, 0, frame->data, frame->info.stride, frame->info.chroma_site, line, width);
frame->info.finfo->pack_func (frame->info.finfo, \
(GST_VIDEO_FRAME_IS_INTERLACED (frame) ? \
GST_VIDEO_PACK_FLAG_INTERLACED : \
GST_VIDEO_PACK_FLAG_NONE), \
dest, 0, frame->data, frame->info.stride, \
frame->info.chroma_site, line, width);
static void
videoconvert_convert_generic (VideoConvert * convert, GstVideoFrame * dest,