retroarch.cfg: Add section for directory settings

- Adds a section for directory/path settings
- Adds settings for `recording_output_directory` and `recording_config_directory`

All settings in `directory` section are accessible from RGUI

retroarch.cfg

@@ -1,33 +1,9 @@
 ## Skeleton config file for RetroArch
 
-# Save all save files (*.srm) to this directory. This includes related files like .bsv, .rtc, .psrm, etc ...
-# This will be overridden by explicit command line options.
-# savefile_directory =
-
-# Save all save states (*.state) to this directory.
-# This will be overridden by explicit command line options.
-# savestate_directory =
-
-# If set to a directory, content which is temporarily extracted
-# will be extracted to this directory.
-# cache_directory =
-
-# Save all downloaded files to this directory.
-# core_assets_directory =
-
-# Save all remapped controls to this directory.
-# input_remapping_directory =
-
-# Save all playlists/collections to this directory.
-# playlist_directory =
-
 # If set to a directory, the content history playlist will be saved
 # to this directory.
 # content_history_dir =
 
-# Saved queries are stored to this directory.
-# cursor_directory =
-
 # Automatically saves a savestate at the end of RetroArch's lifetime.
 # The path is $SRAM_PATH.auto.
 # RetroArch will automatically load any savestate with this path on startup if savestate_auto_load is set.
@@ -40,12 +16,6 @@
 # Path to a libretro implementation.
 # libretro_path = "/path/to/libretro.so"
 
-# A directory for where to search for libretro core implementations.
-# libretro_directory =
-
-# A directory for where to search for libretro core information.
-# libretro_info_path =
-
 # Sets log level for libretro cores (GET_LOG_INTERFACE).
 # If a log level issued by a libretro core is below libretro_log_level, it is ignored.
 # DEBUG logs are always ignored unless verbose mode is activated (--verbose).
@@ -91,28 +61,10 @@
 # Number of entries that will be kept in content history file.
 # content_history_size = 100
 
-# Sets the "system" directory.
-# Implementations can query for this directory to load BIOSes, system-specific configs, etc.
-# system_directory =
-
-# Sets start directory for menu file browser.
-# rgui_browser_directory =
-
 # Content directory. Interacts with RETRO_ENVIRONMENT_GET_CONTENT_DIRECTORY.
 # Usually set by developers who bundle libretro/RetroArch apps to point to assets.
 # content_directory =
 
-# Assets directory. This location is queried by default when menu interfaces try to look for
-# loadable assets, etc.
-# assets_directory =
-
-# Dynamic wallpapers directory. The place to store the wallpapers dynamically
-# loaded by the menu depending on context.
-# dynamic_wallpapers_directory =
-
-# Thumbnails directory. To store thumbnail files.
-# thumbnails_directory =
-
 # Sets start directory for menu config browser.
 # rgui_config_directory =
 
@@ -258,15 +210,9 @@
 # Other shaders can still be loaded later in runtime.
 # video_shader_enable = false
 
-# Defines a directory where shaders (Cg, CGP, GLSL) are kept for easy access.
-# video_shader_dir =
-
 # CPU-based video filter. Path to a dynamic library.
 # video_filter =
 
-# Defines a directory where CPU-based video filters are kept.
-# video_filter_dir =
-
 # Path to a font used for rendering messages. This path must be defined to enable fonts.
 # Do note that the _full_ path of the font is necessary!
 # video_font_path =
@@ -327,9 +273,6 @@ video_message_bgcolor_opacity = 1.0
 # Audio DSP plugin that processes audio before it's sent to the driver. Path to a dynamic library.
 # audio_dsp_plugin =
 
-# Directory where DSP plugins are kept.
-# audio_filter_dir =
-
 # Will sync (block) on audio. Recommended.
 # audio_sync = true
 
@@ -358,9 +301,6 @@ video_message_bgcolor_opacity = 1.0
 
 #### Overlay
 
-# Defines a directory where overlays are kept for easy access.
-# overlay_directory =
-
 # Enable the overlay.
 # input_overlay_enable = true
 
@@ -423,14 +363,6 @@ video_message_bgcolor_opacity = 1.0
 # be used regardless of the value set here.
 # input_poll_type_behavior = 1
 
-# Directory for joypad autoconfigs.
-# If a joypad is plugged in, that joypad will be autoconfigured if a config file
-# corresponding to that joypad is present in joypad_autoconfig_dir.
-# Input binds which are made explicit (input_playerN_*_btn/axis) will take priority over autoconfigs.
-# Autoconfigs can be created with retroarch-joyconfig, manually, or with a frontend.
-# Requires input_autodetect_enable to be enabled.
-# joypad_autoconfig_dir =
-
 # Sets which libretro device is used for a user.
 # Devices are indentified with a number.
 # This is normally saved by the menu.
@@ -786,6 +718,91 @@ video_message_bgcolor_opacity = 1.0
 # The requested MITM server to use.
 # netplay_mitm_server = "nyc"
 
+#### Directory
+
+# Sets the System/BIOS directory.
+# Implementations can query for this directory to load BIOSes, system-specific configs, etc.
+# system_directory =
+
+# Save all downloaded files to this directory.
+# core_assets_directory =
+
+# Assets directory. This location is queried by default when menu interfaces try to look for
+# loadable assets, etc.
+# assets_directory =
+
+# Dynamic wallpapers directory. The place to store the wallpapers dynamically
+# loaded by the menu depending on context.
+# dynamic_wallpapers_directory =
+
+# Thumbnails directory. To store thumbnail files.
+# thumbnails_directory =
+
+# File browser directory. Sets start directory for menu file browser.
+# rgui_browser_directory =
+
+# Core directory for libretro core implementations.
+# libretro_directory =
+
+# Core info directory for libretro core information.
+# libretro_info_path =
+
+# Path to content database directory.
+# content_database_path =
+
+# Saved queries are stored to this directory.
+# cursor_directory =
+
+# Path to cheat database directory.
+# cheat_database_path =
+
+# Defines a directory where CPU-based video filters are kept.
+# video_filter_dir =
+
+# Directory where DSP plugins are kept.
+# audio_filter_dir =
+
+# Defines a directory where shaders (Cg, CGP, GLSL) are kept for easy access.
+# video_shader_dir =
+
+# Recording output directory. Where recordings are saved.
+# recording_output_directory =
+
+# Recording config directory. Where recording settings are kept.
+# recording_config_directory =
+
+# Overlay directory. Where overlays are kept for easy access.
+# overlay_directory =
+
+# Directory to dump screenshots to.
+# screenshot_directory =
+
+# Directory for joypad autoconfigs.
+# If a joypad is plugged in, that joypad will be autoconfigured if a config file
+# corresponding to that joypad is present in joypad_autoconfig_dir.
+# Input binds which are made explicit (input_playerN_*_btn/axis) will take priority over autoconfigs.
+# Autoconfigs can be created with retroarch-joyconfig, manually, or with a frontend.
+# Requires input_autodetect_enable to be enabled.
+# joypad_autoconfig_dir =
+
+# Save all remapped controls to this directory.
+# input_remapping_directory =
+
+# Save all playlists/collections to this directory.
+# playlist_directory =
+
+# Save all save files (*.srm) to this directory. This includes related files like .bsv, .rtc, .psrm, etc ...
+# This will be overridden by explicit command line options.
+# savefile_directory =
+
+# Save all save states (*.state) to this directory.
+# This will be overridden by explicit command line options.
+# savestate_directory =
+
+# If set to a directory, content which is temporarily extracted
+# will be extracted to this directory.
+# cache_directory =
+
 #### Misc
 
 # Enable rewinding. This will take a performance hit when playing, so it is disabled by default.
@@ -805,15 +822,6 @@ video_message_bgcolor_opacity = 1.0
 # The interval is measured in seconds. A value of 0 disables autosave.
 # autosave_interval =
 
-# Path to content database directory.
-# content_database_path =
-
-# Path to cheat database directory.
-# cheat_database_path =
-
-# Directory to dump screenshots to.
-# screenshot_directory =
-
 # Records video after CPU video filter.
 # video_post_filter_record = false