質問編集履歴
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試したことを追記
test
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File without changes
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test
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@@ -4,13 +4,85 @@
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(8/15追記）シェルスクリプトから直接コマンド入力して動作確認しました。試したことの欄に追記しました。
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### 発生している問題・エラーメッセージ
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ブラウザのコンソール画面にはエラーはとくに表示されません
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ブラウザのコンソール画面にはエラーはとくに表示されません。
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（8/15追記）シェルスクリプトから直接コマンド入力した際に
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”Unable to start capture: Operation not permitte”というようなメッセージが表示されました。
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```
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pi@raspberrypi:~/mjpg-streamer-experimental $ mjpg_streamer -i "/usr/local/lib/mjpg-streamer/input_uvc.so -d /dev/video0 -y -r 640x480 -f 15" -o "/usr/local/lib/mjpg-streamer/output_http.so -p 8000 -w ./www"
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MJPG Streamer Version.: 2.0
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i: Using V4L2 device.: /dev/video0
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i: Desired Resolution: 640 x 480
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i: Frames Per Second.: 15
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i: Format............: YUYV
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i: JPEG Quality......: 80
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i: TV-Norm...........: DEFAULT
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UVCIOC_CTRL_ADD - Error at Pan (relative): Inappropriate ioctl for device (25)
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UVCIOC_CTRL_ADD - Error at Tilt (relative): Inappropriate ioctl for device (25)
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UVCIOC_CTRL_ADD - Error at Pan Reset: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_ADD - Error at Tilt Reset: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_ADD - Error at Pan/tilt Reset: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_ADD - Error at Focus (absolute): Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Pan (relative): Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Tilt (relative): Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Pan Reset: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Tilt Reset: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Pan/tilt Reset: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Focus (absolute): Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at LED1 Mode: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at LED1 Frequency: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Disable video processing: Inappropriate ioctl for device (25)
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UVCIOC_CTRL_MAP - Error at Raw bits per pixel: Inappropriate ioctl for device (25)
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o: www-folder-path......: ./www/
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o: HTTP TCP port........: 8000
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o: HTTP Listen Address..: (null)
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o: username:password....: disabled
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o: commands.............: enabled
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Unable to start capture: Operation not permitted
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i: Can't enable video in first time
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i: cleaning up resources allocated by input thread
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```
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@@ -160,9 +232,7 @@
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### 試したこと
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シェルから直接コマンド入力して確認してみたところ、やはり640x480に変更したときはストリーミングされませんでした。その際、シェルスクリプトに320x480のときにはでていなかったメッセージが表示されていたので、上記のエラーコードに追記します。
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