Also support alsa channel reordering for u16 and u32 formats.

libavdevice/alsa-audio-common.c

@@ -129,6 +129,7 @@ static av_cold ff_reorder_func find_reorder_func(int codec_id,
                                                  int out)
 {
     return
+    codec_id == CODEC_ID_PCM_U16LE || codec_id == CODEC_ID_PCM_U16BE ||
     codec_id == CODEC_ID_PCM_S16LE || codec_id == CODEC_ID_PCM_S16BE ?
         layout == AV_CH_LAYOUT_5POINT0_BACK || layout == AV_CH_LAYOUT_5POINT0 ?
             out ? alsa_reorder_int16_out_50 : NULL :
@@ -138,6 +139,7 @@ static av_cold ff_reorder_func find_reorder_func(int codec_id,
         layout == AV_CH_LAYOUT_7POINT1 ?
             out ? alsa_reorder_int16_out_71 : NULL :
             NULL :
+    codec_id == CODEC_ID_PCM_U32LE || codec_id == CODEC_ID_PCM_U32BE ||
     codec_id == CODEC_ID_PCM_S32LE || codec_id == CODEC_ID_PCM_S32BE ?
         layout == AV_CH_LAYOUT_5POINT0_BACK || layout == AV_CH_LAYOUT_5POINT0 ?
             out ? alsa_reorder_int32_out_50 : NULL :