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fftools/ffmpeg_dec: drop always-0 InputStream.prev_sub.ret

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This commit is contained in:
Anton Khirnov 2023-06-02 16:32:55 +02:00
parent 52d7ea6635
commit e9eb44ed88
2 changed files with 1 additions and 3 deletions
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1
fftools/ffmpeg.h
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@ -365,7 +365,6 @@ typedef struct InputStream {
int fix_sub_duration;
struct { /* previous decoded subtitle and related variables */
int got_output;
int ret;
AVSubtitle subtitle;
} prev_sub;

3
fftools/ffmpeg_dec.c
View File

@ -346,14 +346,13 @@ int process_subtitle(InputStream *ist, AVSubtitle *subtitle, int *got_output)
}
}
FFSWAP(int, *got_output, ist->prev_sub.got_output);
FFSWAP(int, ret, ist->prev_sub.ret);
FFSWAP(AVSubtitle, *subtitle, ist->prev_sub.subtitle);
if (end <= 0)
goto out;
}
if (!*got_output)
return ret;
return 0;
for (int i = 0; i < ist->nb_filters; i++) {
ret = ifilter_sub2video(ist->filters[i], subtitle);