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ogg: theora PAR of 0:N, N:0 or 0:0 is allowed and maps to 1:1

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See #609252.
This commit is contained in:
Tim-Philipp Müller 2010-02-15 00:11:17 +00:00
parent 5f777a96be
commit 466894d2f4
1 changed files with 6 additions and 6 deletions
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12
ext/ogg/gstoggstream.c
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@ -312,14 +312,14 @@ setup_theora_mapper (GstOggStream * pad, ogg_packet * packet)
G_TYPE_INT, h, NULL); G_TYPE_INT, h, NULL);
} }
/* PAR of 0:N, N:0 and 0:0 is allowed and maps to 1:1 */
if (par_n == 0 || par_d == 0)
par_n = par_d = 1;
/* only add framerate now so caps look prettier, with width/height first */ /* only add framerate now so caps look prettier, with width/height first */
gst_caps_set_simple (pad->caps, "framerate", GST_TYPE_FRACTION, gst_caps_set_simple (pad->caps, "framerate", GST_TYPE_FRACTION,
pad->granulerate_n, pad->granulerate_d, NULL); pad->granulerate_n, pad->granulerate_d, "pixel-aspect-ratio",
GST_TYPE_FRACTION, par_n, par_d, NULL);
if (par_n > 0 && par_d > 0) {
gst_caps_set_simple (pad->caps, "pixel-aspect-ratio", GST_TYPE_FRACTION,
par_n, par_d, NULL);
}
return TRUE; return TRUE;
} }