Commit da51a7c6 authored by Stefano Sabatini's avatar Stefano Sabatini Committed by Anton Khirnov
Browse files

bktr: prefer "framerate" over "fps" for grab_read_header()



The variable is used for containing the parsed value of s1->framerate,
using a lexically consistent name ease readability/understanding.
Signed-off-by: default avatarAnton Khirnov <anton@khirnov.net>
parent 147bcf27
......@@ -248,7 +248,7 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
VideoData *s = s1->priv_data;
AVStream *st;
int width, height;
AVRational fps;
AVRational framerate;
int ret = 0;
#if FF_API_FORMAT_PARAMETERS
......@@ -277,7 +277,7 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
ret = AVERROR(EINVAL);
goto out;
}
if ((ret = av_parse_video_rate(&fps, s->framerate)) < 0) {
if ((ret = av_parse_video_rate(&framerate, s->framerate)) < 0) {
av_log(s1, AV_LOG_ERROR, "Couldn't parse framerate.\n");
goto out;
}
......@@ -287,7 +287,7 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
if (ap->height > 0)
height = ap->height;
if (ap->time_base.num)
fps = (AVRational){ap->time_base.den, ap->time_base.num};
framerate = (AVRational){ap->time_base.den, ap->time_base.num};
#endif
st = av_new_stream(s1, 0);
......@@ -299,15 +299,15 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
s->width = width;
s->height = height;
s->per_frame = ((uint64_t)1000000 * fps.den) / fps.num;
s->per_frame = ((uint64_t)1000000 * framerate.den) / framerate.num;
st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
st->codec->pix_fmt = PIX_FMT_YUV420P;
st->codec->codec_id = CODEC_ID_RAWVIDEO;
st->codec->width = width;
st->codec->height = height;
st->codec->time_base.den = fps.num;
st->codec->time_base.num = fps.den;
st->codec->time_base.den = framerate.num;
st->codec->time_base.num = framerate.den;
if (bktr_init(s1->filename, width, height, s->standard,
......
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