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avformat/hlsenc: fix fmp4_init_filename file name with %v problem

when set option fmp4_init_filename to init_%v.mp4
before patch:
the init file will be init_%v_0.mp4, init_%v_1.mp4
after patch:
the init file will be init_0.mp4, init_1.mp4

Reported-By: Gyan Doshi <ffmpeg@gyani.pro>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
This commit is contained in:
Steven Liu 2019-01-19 14:59:44 +08:00
parent a03885b745
commit 9ec1f7634a

View File

@ -2740,7 +2740,11 @@ static int hls_init(AVFormatContext *s)
av_strlcpy(vs->fmp4_init_filename, hls->fmp4_init_filename,
fmp4_init_filename_len);
if (hls->nb_varstreams > 1) {
ret = append_postfix(vs->fmp4_init_filename, fmp4_init_filename_len, i);
if (av_stristr(vs->fmp4_init_filename, "%v")) {
format_name(vs->fmp4_init_filename, fmp4_init_filename_len, i);
} else {
ret = append_postfix(vs->fmp4_init_filename, fmp4_init_filename_len, i);
}
if (ret < 0)
goto fail;
}