Ping. The same kind of issue like `doc/examples/transcode_aac: Don't ignore last encoded frame.
https://patchwork.ffmpeg.org/project/ffmpeg/patch/8fd28808-07f8-9458-b032-8792c67a3...@gmail.com/ > On Jul 14, 2021, at 11:02 AM, Zhao Zhili <quinkbl...@foxmail.com> wrote: > > --- > v4: break when error occured in fread, fix infinite loop introduced by v3 > v3: check EOF by "eof = !data_size && feof(f);" > > doc/examples/decode_video.c | 12 ++++++++---- > 1 file changed, 8 insertions(+), 4 deletions(-) > > diff --git a/doc/examples/decode_video.c b/doc/examples/decode_video.c > index 18ee90a6c0..7238e38103 100644 > --- a/doc/examples/decode_video.c > +++ b/doc/examples/decode_video.c > @@ -92,6 +92,7 @@ int main(int argc, char **argv) > uint8_t *data; > size_t data_size; > int ret; > + int eof; > AVPacket *pkt; > > if (argc <= 2) { > @@ -150,15 +151,16 @@ int main(int argc, char **argv) > exit(1); > } > > - while (!feof(f)) { > + do { > /* read raw data from the input file */ > data_size = fread(inbuf, 1, INBUF_SIZE, f); > - if (!data_size) > + if (ferror(f)) > break; > + eof = !data_size; > > /* use the parser to split the data into frames */ > data = inbuf; > - while (data_size > 0) { > + while (data_size > 0 || eof) { > ret = av_parser_parse2(parser, c, &pkt->data, &pkt->size, > data, data_size, AV_NOPTS_VALUE, > AV_NOPTS_VALUE, 0); > if (ret < 0) { > @@ -170,8 +172,10 @@ int main(int argc, char **argv) > > if (pkt->size) > decode(c, frame, pkt, outfilename); > + else if (eof) > + break; > } > - } > + } while (!eof); > > /* flush the decoder */ > decode(c, frame, NULL, outfilename); > -- > 2.31.1 > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
