<div dir="auto"><div dir="auto">diff --git a/libavdevice/android_camera.c b/libavdevice/android_camera.c                          </div><div dir="auto"> index 602b59047d..c981985f10 100644                           --- a/libavdevice/android_camera.c</div><div dir="auto">+++ b/libavdevice/android_camera.c                 </div><div dir="auto"> @@ -648,8 +648,8 @@ static int add_display_matrix(AVFormatContext *avctx, AVStream *st)</div><div dir="auto">         av_display_matrix_flip(display_matrix, 1, 0);                                                  }                                                                                             </div><div dir="auto">-    side_data = av_packet_side_data_new(&st->codecpar->side_data,                                 </div><div dir="auto">-                                        &st->codecpar->nb_side_data,                             </div><div dir="auto"> +    side_data = av_packet_side_data_new(&st->codecpar->coded_side_data,                          </div><div dir="auto"> +                                        &st->codecpar->nb_coded_side_data,                                                                 AV_PKT_DATA_DISPLAYMATRIX,</div><div dir="auto">                                         sizeof(display_matrix), 0);</div><div dir="auto"><br></div><div dir="auto">====</div><div dir="auto"><br></div><div dir="auto">something like this. </div><div dir="auto"><br></div><div dir="auto">but it still does not work from console</div><div dir="auto"><br></div><div dir="auto">configure:</div><div dir="auto"><br></div><div dir="auto">./configure --enable-jni --enable-mediacodec --enable-neon --target-os=android --disable-outdevs --disable-indev=xcbgrab<br></div><div dir="auto"><br></div><div dir="auto">run:</div><div dir="auto"><br></div><div dir="auto">./ffmpeg  -pixel_format nv12 -loglevel trace -f android_camera -camera_index 1 -input_queue_size 5 -video_size 1280x720 -i 0:0 -c:v libx264 -g 30 -b:v 980k -r 30 -s 1280x720 -b:a 28k 11test.mp4<br></div><div dir="auto"><br></div><div dir="auto">it just sits here doing nothing, I guess waiting for application window?</div><div dir="auto"><br></div><div dir="auto">[android_camera @ 0xb4000071aebc64d0] Android camera capture session is active.<br></div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">I found similar question at</div><div dir="auto"><a href="https://www.mail-archive.com/ffmpeg-user@ffmpeg.org/msg21783.html">https://www.mail-archive.com/ffmpeg-user@ffmpeg.org/msg21783.html</a><br></div><div dir="auto"><br></div><div dir="auto">and this explanation of  camera api:</div><div dir="auto"><br></div><div dir="auto"><a href="https://www.sisik.eu/blog/android/ndk/camera" target="_blank" rel="noreferrer">https://www.sisik.eu/blog/android/ndk/camera</a><br></div></div>