feat: _mpl

atem-connection-rs/src/commands/device_profile.rs

@@ -1,3 +1,4 @@
+pub mod media_pool_config;
 pub mod mix_effect_block_config;
 pub mod product_identifier;
 pub mod topology;

atem-connection-rs/src/commands/device_profile/media_pool_config.rs

@@ -0,0 +1,40 @@
+use std::sync::Arc;
+
+use crate::{
+    commands::command_base::{CommandDeserializer, DeserializedCommand},
+    state::info::MediaPoolInfo,
+};
+
+pub const DESERIALIZE_MEDIA_POOL_CONFIG_NAME: &str = "_mpl";
+
+#[derive(Debug)]
+pub struct MediaPoolConfig {
+    still_count: u8,
+    clip_count: u8,
+}
+
+impl DeserializedCommand for MediaPoolConfig {
+    fn raw_name(&self) -> &'static str {
+        DESERIALIZE_MEDIA_POOL_CONFIG_NAME
+    }
+
+    fn apply_to_state(&self, state: &mut crate::state::AtemState) {
+        state.info.media_pool = Some(MediaPoolInfo::new(self.still_count, self.clip_count))
+    }
+}
+
+#[derive(Default)]
+pub struct MediaPoolConfigDeserializer {}
+
+impl CommandDeserializer for MediaPoolConfigDeserializer {
+    fn deserialize(
+        &self,
+        buffer: &[u8],
+        _version: &crate::enums::ProtocolVersion,
+    ) -> std::sync::Arc<dyn DeserializedCommand> {
+        Arc::new(MediaPoolConfig {
+            still_count: buffer[0],
+            clip_count: buffer[1],
+        })
+    }
+}

atem-connection-rs/src/commands/parse_commands.rs

@@ -8,6 +8,7 @@ use crate::{
 use super::{
     command_base::{CommandDeserializer, DeserializedCommand},
     device_profile::{
+        media_pool_config::{MediaPoolConfigDeserializer, DESERIALIZE_MEDIA_POOL_CONFIG_NAME},
         mix_effect_block_config::{
             MixEffectBlockConfigDeserializer, DESERIALIZE_MIX_EFFECT_BLOCK_CONFIG_NAME,
         },
@@ -77,6 +78,7 @@ fn command_deserializer_from_string(command_str: &str) -> Option<Box<dyn Command
         DESERIALIZE_PRODUCT_IDENTIFIER_RAW_NAME => {
             Some(Box::<ProductIdentifierDeserializer>::default())
         }
+        DESERIALIZE_MEDIA_POOL_CONFIG_NAME => Some(Box::<MediaPoolConfigDeserializer>::default()),
         _ => None,
     }
 }

atem-connection-rs/src/state/info.rs

@@ -49,8 +49,8 @@ pub struct MacroPoolInfo {
 
 #[derive(Clone, PartialEq, Getters, new)]
 pub struct MediaPoolInfo {
-    still_count: u64,
+    still_count: u8,
-    clip_count: u64,
+    clip_count: u8,
 }
 
 #[derive(Clone, PartialEq, Getters, new)]