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interlace: factor out gst_interlace_decorate_buffer_ts()

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This commit is contained in:
Guillaume Desmottes 2020-01-23 15:10:36 +05:30
parent eb914c127d
commit 5bfbddf859
1 changed files with 9 additions and 2 deletions
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11
gst/interlace/gstinterlace.c
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@ -333,8 +333,8 @@ static const PulldownFormat formats[] = {
};
static void
gst_interlace_decorate_buffer (GstInterlace * interlace, GstBuffer * buf,
int n_fields, gboolean interlaced)
gst_interlace_decorate_buffer_ts (GstInterlace * interlace, GstBuffer * buf,
int n_fields)
{
/* field duration = src_fps_d / (2 * src_fps_n) */
if (interlace->src_fps_n == 0) {
@ -352,6 +352,13 @@ gst_interlace_decorate_buffer (GstInterlace * interlace, GstBuffer * buf,
gst_util_uint64_scale (GST_SECOND, interlace->src_fps_d * n_fields,
interlace->src_fps_n * 2);
}
}
static void
gst_interlace_decorate_buffer (GstInterlace * interlace, GstBuffer * buf,
int n_fields, gboolean interlaced)
{
gst_interlace_decorate_buffer_ts (interlace, buf, n_fields);
if (interlace->field_index == 0) {
GST_BUFFER_FLAG_SET (buf, GST_VIDEO_BUFFER_FLAG_TFF);