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nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list Reply-To: FFmpeg development discussions and patches Subject: [FFmpeg-devel] [PATCH v2] avformat/mpegts: fix the issue where the PMT table can't be retrieved. List-Id: FFmpeg development discussions and patches Archived-At: Archived-At: List-Archive: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: ganqiuye via ffmpeg-devel Cc: ganqiuye Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Archived-At: List-Archive: List-Post: When analysing PAT, if sid 0 and pmt_pid 0 (current_pid 0 as pat_pid), it will break out of the loop, so it can't retrieve the next pmt_pid. Signed-off-by: ganqiuye --- libavformat/mpegts.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c index 33f2914104..f6d860007f 100644 --- a/libavformat/mpegts.c +++ b/libavformat/mpegts.c @@ -2590,14 +2590,13 @@ static void pat_cb(MpegTSFilter *filter, const uint8_t *section, int section_len break; pmt_pid &= 0x1fff; - if (pmt_pid == ts->current_pid) - break; - av_log(ts->stream, AV_LOG_TRACE, "sid=0x%x pid=0x%x\n", sid, pmt_pid); if (sid == 0x0000) { /* NIT info */ } else { + if (pmt_pid == ts->current_pid) + break; MpegTSFilter *fil = ts->pids[pmt_pid]; struct Program *prg; program = av_new_program(ts->stream, sid); -- 2.45.1.windows.1 _______________________________________________ ffmpeg-devel mailing list -- ffmpeg-devel@ffmpeg.org To unsubscribe send an email to ffmpeg-devel-leave@ffmpeg.org