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ffprobe: fix SEGV when new streams are added

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Signed-off-by: Aman Gupta <aman@tmm1.net>
This commit is contained in:
Aman Gupta 2018-05-08 12:46:12 -07:00
parent a19bac8fc8
commit 12ceaf0fba
1 changed files with 2 additions and 2 deletions
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4
fftools/ffprobe.c
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@ -2371,11 +2371,11 @@ static int read_interval_packets(WriterContext *w, InputFile *ifile,
goto end; goto end;
} }
while (!av_read_frame(fmt_ctx, &pkt)) { while (!av_read_frame(fmt_ctx, &pkt)) {
if (ifile->nb_streams > nb_streams) { if (fmt_ctx->nb_streams > nb_streams) {
REALLOCZ_ARRAY_STREAM(nb_streams_frames, nb_streams, fmt_ctx->nb_streams); REALLOCZ_ARRAY_STREAM(nb_streams_frames, nb_streams, fmt_ctx->nb_streams);
REALLOCZ_ARRAY_STREAM(nb_streams_packets, nb_streams, fmt_ctx->nb_streams); REALLOCZ_ARRAY_STREAM(nb_streams_packets, nb_streams, fmt_ctx->nb_streams);
REALLOCZ_ARRAY_STREAM(selected_streams, nb_streams, fmt_ctx->nb_streams); REALLOCZ_ARRAY_STREAM(selected_streams, nb_streams, fmt_ctx->nb_streams);
nb_streams = ifile->nb_streams; nb_streams = fmt_ctx->nb_streams;
} }
if (selected_streams[pkt.stream_index]) { if (selected_streams[pkt.stream_index]) {
AVRational tb = ifile->streams[pkt.stream_index].st->time_base; AVRational tb = ifile->streams[pkt.stream_index].st->time_base;