diff --git a/src/media/media_encoder.cpp b/src/media/media_encoder.cpp index a82613368873541a5f64ad98143e19fbcf06c30c..dd9b059897b69cf25836d4a4d9618e4c4d994cde 100644 --- a/src/media/media_encoder.cpp +++ b/src/media/media_encoder.cpp @@ -495,7 +495,8 @@ MediaEncoder::send(AVPacket& pkt, int streamIdx) } if (streamIdx < 0) streamIdx = currentStreamIdx_; - if (streamIdx >= 0 and static_cast<size_t>(streamIdx) < encoders_.size()) { + if (streamIdx >= 0 and static_cast<size_t>(streamIdx) < encoders_.size() + and static_cast<unsigned int>(streamIdx) < outputCtx_->nb_streams) { auto encoderCtx = encoders_[streamIdx]; pkt.stream_index = streamIdx; if (pkt.pts != AV_NOPTS_VALUE)