usage: bag_to_video.py [-h] [--out OUT] [--fps FPS] [--samplerate SAMPLERATE] [--channels CHANNELS] [--audio-topic AUDIO_TOPIC] [--image-topic IMAGE_TOPIC [IMAGE_TOPIC ...]] input_bagfile

rosbag to video

positional arguments:
  input_bagfile

optional arguments:
  -h, --help            show this help message and exit
  --out OUT, -o OUT     output directory path or filename.
                        If more than one --image-topic are specified,
                        this will be interpreted as a directory name.
                        Otherwise this is the file name.
  --fps FPS
  --samplerate SAMPLERATE, -r SAMPLERATE
                        sampling rate
  --channels CHANNELS   number of input channels
  --audio-topic AUDIO_TOPIC
  --image-topic IMAGE_TOPIC [IMAGE_TOPIC ...]
                        Topic name to extract.

rosrun jsk_rosbag_tools bag_to_video.py $(rospack find jsk_rosbag_tools)/samples/data/20220530173950_go_to_kitchen_rosbag.bag \
  --samplerate 16000 --channels 1 --audio-topic /audio \
  --image-topic /head_camera/rgb/throttled/image_rect_color/compressed \
  -o /tmp/20220530173950_go_to_kitchen_rosbag.mp4

usage: bag_to_audio.py [-h] [--out OUT] [--samplerate SAMPLERATE] [--channels CHANNELS] [--audio-topic AUDIO_TOPIC] input_bagfile

rosbag to audio

positional arguments:
  input_bagfile

optional arguments:
  -h, --help            show this help message and exit
  --out OUT, -o OUT     output filename. If `--audio-topic`_info is exists, you don't have to specify samplerate and channels.
  --samplerate SAMPLERATE, -r SAMPLERATE
                        sampling rate
  --channels CHANNELS   number of input channels
  --audio-topic AUDIO_TOPIC

rosrun jsk_rosbag_tools bag_to_audio.py $(rospack find jsk_rosbag_tools)/samples/data/20220530173950_go_to_kitchen_rosbag.bag \
  --samplerate 16000 --channels 1 --audio-topic /audio \
  -o /tmp/20220530173950_go_to_kitchen_rosbag.wav

usage: video_to_bag.py [-h] [--out output_file] [--topic-name TOPIC_NAME] [--compress] [--no-progress-bar] inputvideo

Convert video to bag.

positional arguments:
  inputvideo

optional arguments:
  -h, --help            show this help message and exit
  --out output_file, -o output_file
                        name of the output bag file
  --topic-name TOPIC_NAME
                        Converted topic name.
  --compress            Compress Image flag.
  --no-progress-bar     Don't show progress bar.

rosrun jsk_rosbag_tools video_to_bag.py /tmp/output_bag/head_camera--slash--rgb--slash--throttled--slash--image_rect_color--slash--compressed-with-audio.mp4 \
    -o /tmp/output_bag/video.bag --compress

usage: compress_imgs.py [-h] [--out OUT] [--compressed-topics [COMPRESSED_TOPICS [COMPRESSED_TOPICS ...]]] [--replace] [--no-progress-bar] input_bagfile

Convert Image messages to CompressedImage or CompressedDepthImage

positional arguments:
  input_bagfile         input bagfile path

optional arguments:
  -h, --help            show this help message and exit
  --out OUT, -o OUT     output bagfile path
  --compressed-topics [COMPRESSED_TOPICS [COMPRESSED_TOPICS ...]]
                        this image topics are compressed
  --replace
  --no-progress-bar     Don't show progress bar.

rosrun jsk_rosbag_tools compress_imgs.py $(rospack find jsk_rosbag_tools)/samples/data/20220530173950_go_to_kitchen_rosbag.bag \
  -o /tmp/20220530173950_go_to_kitchen_rosbag-compressed.bag

usage: tf_static_to_tf.py [-h] [--out OUT] [--no-progress-bar] input_bagfile

Convert tf_static to tf and save it as a rosbag

positional arguments:
  input_bagfile      input bagfile path

optional arguments:
  -h, --help         show this help message and exit
  --out OUT, -o OUT  output bagfile path
  --no-progress-bar  Don't show progress bar.

rosrun jsk_rosbag_tools tf_static_to_tf.py $(rospack find jsk_rosbag_tools)/samples/data/20220530173950_go_to_kitchen_rosbag.bag

usage: merge.py [-h] [--out output_file] [--topics TOPICS] [-i] main_bagfile bagfile

Merges two bagfiles.

positional arguments:
  main_bagfile          path to a bagfile, which will be the main bagfile
  bagfile               path to a bagfile which should be merged to the main bagfile

optional arguments:
  -h, --help            show this help message and exit
  --out output_file, -o output_file
                        name of the output file
  --topics TOPICS, -t TOPICS
                        topics which should be merged to the main bag
  -i                    reindex bagfile

rosrun jsk_rosbag_tools merge.py \
    $(rospack find jsk_rosbag_tools)/samples/data/20220530173950_go_to_kitchen_rosbag.bag \
    $(rospack find jsk_rosbag_tools)/samples/data/2022-05-07-hello-test.bag