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Issue #169: changed min QP to avoid stream corruption

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Maxim Devaev
2022-09-09 15:49:00 +03:00
parent 7f620c758f
commit 383ed7530b
1 changed files with 1 additions and 1 deletions
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2
src/ustreamer/m2m.c
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@@ -186,7 +186,7 @@ static void _m2m_encoder_prepare(us_m2m_encoder_s *enc, const us_frame_s *frame)
SET_OPTION(V4L2_CID_MPEG_VIDEO_H264_LEVEL, V4L2_MPEG_VIDEO_H264_LEVEL_5_1); SET_OPTION(V4L2_CID_MPEG_VIDEO_H264_LEVEL, V4L2_MPEG_VIDEO_H264_LEVEL_5_1);
} }
SET_OPTION(V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER, 1); SET_OPTION(V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER, 1);
SET_OPTION(V4L2_CID_MPEG_VIDEO_H264_MIN_QP, 16); SET_OPTION(V4L2_CID_MPEG_VIDEO_H264_MIN_QP, 20);
SET_OPTION(V4L2_CID_MPEG_VIDEO_H264_MAX_QP, 32); SET_OPTION(V4L2_CID_MPEG_VIDEO_H264_MAX_QP, 32);
} else if (enc->output_format == V4L2_PIX_FMT_MJPEG) { } else if (enc->output_format == V4L2_PIX_FMT_MJPEG) {
SET_OPTION(V4L2_CID_MPEG_VIDEO_BITRATE, enc->bitrate); SET_OPTION(V4L2_CID_MPEG_VIDEO_BITRATE, enc->bitrate);