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dv1394: add a private option for channel.

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This commit is contained in:
Anton Khirnov 2011-05-23 21:55:44 +02:00
parent 3d2a418605
commit 986f4f4918
1 changed files with 1 additions and 2 deletions
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3
libavdevice/dv1394.c
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@ -104,8 +104,6 @@ static int dv1394_read_header(AVFormatContext * context, AVFormatParameters * ap
if (ap->channel)
dv->channel = ap->channel;
else
dv->channel = DV1394_DEFAULT_CHANNEL;
/* Open and initialize DV1394 device */
dv->fd = open(context->filename, O_RDONLY);
@ -238,6 +236,7 @@ static const AVOption options[] = {
{ "standard", "", offsetof(struct dv1394_data, format), FF_OPT_TYPE_INT, {.dbl = DV1394_NTSC}, DV1394_PAL, DV1394_NTSC, AV_OPT_FLAG_DECODING_PARAM, "standard" },
{ "PAL", "", 0, FF_OPT_TYPE_CONST, {.dbl = DV1394_PAL}, 0, 0, AV_OPT_FLAG_DECODING_PARAM, "standard" },
{ "NTSC", "", 0, FF_OPT_TYPE_CONST, {.dbl = DV1394_NTSC}, 0, 0, AV_OPT_FLAG_DECODING_PARAM, "standard" },
{ "channel", "", offsetof(struct dv1394_data, channel), FF_OPT_TYPE_INT, {.dbl = DV1394_DEFAULT_CHANNEL}, 0, INT_MAX, AV_OPT_FLAG_DECODING_PARAM },
{ NULL },
};