Pixelation on RTSP stream

Tue Mar 29 06:55:44 UTC 2022

When running gst-play-1.0 command I get the following output. The
pixelation occurs when there are movements.

However, VLC and FFMPEG are able to play the RTSP stream without trouble.

Is this an issue with gstreamer pipeline or the RTSP stream?

I am currently on a Windows machine running gst-play.
[image: image.png]

Some debug logs when running `gst-play-1.0` with debug log level 3:
0:00:05.868642000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.875494000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.882300000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.888922000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.894567000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.902188000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.910150000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.917668000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.922917000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.930363000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.937393000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.944409000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.950392000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.956925000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.963071000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.969569000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.974387000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.982608000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:05.987964000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:05.995258000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:06.001121000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:06.007622000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:06.013360000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:06.019841000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:06.026270000 12448 000001B1409B32C0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:06.032003000 12448 000001B1409B32C0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:06.036669000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:06.044254000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
0:00:06.050019000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:200:validate_colorimetry: Need to specify a color matrix when
using YUV format (I420)
0:00:06.058035000 12448 000001B1409B3BC0 WARN              video-info
video-info.c:515:gst_video_info_from_caps: invalid colorimetry, using
default
Redistribute latency...
0:00:06.065338000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.076648000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.089410000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.098584000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.108688000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.119389000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.128777000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.139330000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.148774000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.815728476
deadline:0:00:00.815728476 earliest_time:0:00:02.851586332
0:00:06.158332000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.860587214
deadline:0:00:00.860587214 earliest_time:0:00:02.851586332
0:00:06.171233000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.860587214
deadline:0:00:00.860587214 earliest_time:0:00:02.851586332
0:00:06.180657000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.191433000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.200474000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.212016000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.221901000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.230630000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.242498000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.861461335
deadline:0:00:00.861461335 earliest_time:0:00:02.851586332
0:00:06.253069000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.901335156
deadline:0:00:00.901335156 earliest_time:0:00:02.851586332
0:00:06.262464000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.901335156
deadline:0:00:00.901335156 earliest_time:0:00:02.851586332
0:00:06.273579000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.901335156
deadline:0:00:00.901335156 earliest_time:0:00:02.851586332
0:00:06.284322000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.902224434
deadline:0:00:00.902224434 earliest_time:0:00:02.851586332
0:00:06.292843000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.902224434
deadline:0:00:00.902224434 earliest_time:0:00:02.851586332
0:00:06.302301000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.902224434
deadline:0:00:00.902224434 earliest_time:0:00:02.851586332
0:00:06.312188000 12448 000001B1409B3BC0 WARN            videodecoder
gstvideodecoder.c:3674:gst_video_decoder_clip_and_push_buf:<avdec_h264-0>
Dropping frame due to QoS. start:0:00:00.902224434
deadline:0:00:00.902224434 earliest_time:0:00:02.851586332
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