diff --git a/src/plugins/ffmpegdecoder/FfmpegDecoder.cpp b/src/plugins/ffmpegdecoder/FfmpegDecoder.cpp
index d06fe4571..7c498ca03 100644
--- a/src/plugins/ffmpegdecoder/FfmpegDecoder.cpp
+++ b/src/plugins/ffmpegdecoder/FfmpegDecoder.cpp
@@ -166,10 +166,9 @@ void FfmpegDecoder::Release() {
 double FfmpegDecoder::SetPosition(double seconds) {
     if (this->ioContext && this->formatContext && this->codecContext) {
         AVStream* stream = this->formatContext->streams[this->streamId];
-        AVRational baseQ = { 1, AV_TIME_BASE };
-        int64_t pts = av_rescale_q((int64_t)(seconds * AV_TIME_BASE), baseQ, stream->time_base);
-        avcodec_flush_buffers(this->codecContext);
-        if (av_seek_frame(this->formatContext, this->streamId, pts, 0) >= 0) {
+        AVRational timeBase = stream->time_base;
+        int64_t seekTime = stream->start_time + av_rescale((int64_t) seconds, timeBase.den, timeBase.num);
+        if (av_seek_frame(this->formatContext, this->streamId, seekTime, AVSEEK_FLAG_ANY) >= 0) {
             return seconds;
         }
     }