added nautilus scripts (needs nautilus-python package)

2026-06-14 18:55:25 +02:00
parent 33df2d0d81
commit dd4af575b5
247 changed files with 14784 additions and 0 deletions
@@ -0,0 +1,70 @@
+#!/usr/bin/env bash
+
+# Source the script 'common-functions.sh'.
+SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)
+ROOT_DIR=$(grep --only-matching "^.*scripts[^/]*" <<<"$SCRIPT_DIR")
+source "$ROOT_DIR/common-functions.sh"
+
+_main() {
+    local input_files=""
+    local output_dir=""
+
+    # Execute initial checks.
+    _check_dependencies "command=mediainfo"
+    _display_wait_box "2"
+    input_files=$(_get_files "par_type=file; par_recursive=true; par_select_mime=audio/mpeg; par_skip_extension=bak")
+
+    # Execute the function '_main_task' for each file in parallel.
+    _run_task_parallel "$input_files" "$output_dir"
+
+    local std_output=""
+    std_output=$(_storage_text_read_all)
+    std_output=$(_text_sort "$std_output")
+
+    _display_list_box "$std_output" "--column=Mode;--column=Bit rate;--column=Sampling rate;--column=Channels;--column=File"
+}
+
+_main_task() {
+    local input_file=$1
+    local output_dir=$2
+    local std_output=""
+
+    # Run the main process.
+    std_output=$(mediainfo -- "$input_file" 2>&1)
+    _check_output "$?" "$std_output" "$input_file" "" || return 1
+    # shellcheck disable=SC2001
+    std_output=$(tr -s " " <<<"$std_output")
+    # shellcheck disable=SC2001
+    std_output=$(sed "s|: |$FIELD_SEPARATOR|" <<<"$std_output")
+
+    local mode=""
+    local bit_rate=""
+    local sampling_rate=""
+    local channels=""
+    mode=$(grep -m1 "^Overall bit rate mode $FIELD_SEPARATOR" <<<"$std_output" | cut -d "$FIELD_SEPARATOR" -f 2)
+    bit_rate=$(grep -m1 "^Overall bit rate $FIELD_SEPARATOR" <<<"$std_output" | cut -d "$FIELD_SEPARATOR" -f 2)
+    sampling_rate=$(grep -m1 "^Sampling rate $FIELD_SEPARATOR" <<<"$std_output" | cut -d "$FIELD_SEPARATOR" -f 2)
+    channels=$(grep -m1 "^Channel(s) $FIELD_SEPARATOR" <<<"$std_output" | cut -d "$FIELD_SEPARATOR" -f 2)
+
+    # Check if the values are not empty.
+    if [[ -z "$mode" ]]; then
+        mode="(empty)"
+    elif [[ "${mode,,}" == "constant" ]]; then
+        mode="CBR"
+    elif [[ "${mode,,}" == "variable" ]]; then
+        mode="VBR"
+    fi
+    if [[ -z "$bit_rate" ]]; then
+        bit_rate="(empty)"
+    fi
+    if [[ -z "$sampling_rate" ]]; then
+        sampling_rate="(empty)"
+    fi
+    if [[ -z "$channels" ]]; then
+        channels="(empty)"
+    fi
+
+    _storage_text_write_ln "$mode$FIELD_SEPARATOR$bit_rate$FIELD_SEPARATOR$sampling_rate$FIELD_SEPARATOR$channels$FIELD_SEPARATOR$(_text_remove_pwd "$input_file")"
+}
+
+_main "$@"