diff --git a/libavcodec/cdxl.c b/libavcodec/cdxl.c
index 50d514b25d..c8d66b5845 100644
--- a/libavcodec/cdxl.c
+++ b/libavcodec/cdxl.c
@@ -30,6 +30,7 @@
 #include "libavutil/intreadwrite.h"
 #include "libavutil/imgutils.h"
 #include "avcodec.h"
+#include "bytestream.h"
 #include "get_bits.h"
 #include "internal.h"
 
@@ -107,6 +108,17 @@ static void bitline2chunky(CDXLVideoContext *c, int linesize, uint8_t *out)
     }
 }
 
+static void chunky2chunky(CDXLVideoContext *c, int linesize, uint8_t *out)
+{
+    GetByteContext gb;
+    int y;
+
+    bytestream2_init(&gb, c->video, c->video_size);
+    for (y = 0; y < c->avctx->height; y++) {
+        bytestream2_get_buffer(&gb, out + linesize * y, c->avctx->width * 3);
+    }
+}
+
 static void import_format(CDXLVideoContext *c, int linesize, uint8_t *out)
 {
     memset(out, 0, linesize * c->avctx->height);
@@ -118,6 +130,9 @@ static void import_format(CDXLVideoContext *c, int linesize, uint8_t *out)
     case BIT_LINE:
         bitline2chunky(c, linesize, out);
         break;
+    case CHUNKY:
+        chunky2chunky(c, linesize, out);
+        break;
     }
 }
 
@@ -130,6 +145,11 @@ static void cdxl_decode_rgb(CDXLVideoContext *c, AVFrame *frame)
     import_format(c, frame->linesize[0], frame->data[0]);
 }
 
+static void cdxl_decode_raw(CDXLVideoContext *c, AVFrame *frame)
+{
+    import_format(c, frame->linesize[0], frame->data[0]);
+}
+
 static void cdxl_decode_ham6(CDXLVideoContext *c, AVFrame *frame)
 {
     AVCodecContext *avctx = c->avctx;
@@ -242,7 +262,7 @@ static int cdxl_decode_frame(AVCodecContext *avctx, void *data,
         return AVERROR_INVALIDDATA;
     if (c->bpp < 1)
         return AVERROR_INVALIDDATA;
-    if (c->format != BIT_PLANAR && c->format != BIT_LINE) {
+    if (c->format != BIT_PLANAR && c->format != BIT_LINE && c->format != CHUNKY) {
         avpriv_request_sample(avctx, "Pixel format 0x%0x", c->format);
         return AVERROR_PATCHWELCOME;
     }
@@ -250,7 +270,10 @@ static int cdxl_decode_frame(AVCodecContext *avctx, void *data,
     if ((ret = ff_set_dimensions(avctx, w, h)) < 0)
         return ret;
 
-    aligned_width = FFALIGN(c->avctx->width, 16);
+    if (c->format == CHUNKY)
+        aligned_width = avctx->width;
+    else
+        aligned_width = FFALIGN(c->avctx->width, 16);
     c->padded_bits  = aligned_width - c->avctx->width;
     if (c->video_size < aligned_width * avctx->height * c->bpp / 8)
         return AVERROR_INVALIDDATA;
@@ -260,9 +283,12 @@ static int cdxl_decode_frame(AVCodecContext *avctx, void *data,
         if (c->palette_size != (1 << (c->bpp - 1)))
             return AVERROR_INVALIDDATA;
         avctx->pix_fmt = AV_PIX_FMT_BGR24;
+    } else if (!encoding && c->bpp == 24 && c->format == CHUNKY &&
+               !c->palette_size) {
+        avctx->pix_fmt = AV_PIX_FMT_RGB24;
     } else {
-        avpriv_request_sample(avctx, "Encoding %d and bpp %d",
-                              encoding, c->bpp);
+        avpriv_request_sample(avctx, "Encoding %d, bpp %d and format 0x%x",
+                              encoding, c->bpp, c->format);
         return AVERROR_PATCHWELCOME;
     }
 
@@ -279,8 +305,10 @@ static int cdxl_decode_frame(AVCodecContext *avctx, void *data,
             cdxl_decode_ham8(c, p);
         else
             cdxl_decode_ham6(c, p);
-    } else {
+    } else if (avctx->pix_fmt == AV_PIX_FMT_PAL8) {
         cdxl_decode_rgb(c, p);
+    } else {
+        cdxl_decode_raw(c, p);
     }
     *got_frame = 1;
 
diff --git a/libavformat/cdxl.c b/libavformat/cdxl.c
index 3d80b477eb..0b8b199ce9 100644
--- a/libavformat/cdxl.c
+++ b/libavformat/cdxl.c
@@ -111,7 +111,7 @@ static int cdxl_read_packet(AVFormatContext *s, AVPacket *pkt)
     uint32_t current_size, video_size, image_size;
     uint16_t audio_size, palette_size, width, height;
     int64_t  pos;
-    int      frames, ret;
+    int      format, frames, ret;
 
     if (avio_feof(pb))
         return AVERROR_EOF;
@@ -125,6 +125,7 @@ static int cdxl_read_packet(AVFormatContext *s, AVPacket *pkt)
         return AVERROR_INVALIDDATA;
     }
 
+    format       = cdxl->header[1] & 0xE0;
     current_size = AV_RB32(&cdxl->header[2]);
     width        = AV_RB16(&cdxl->header[14]);
     height       = AV_RB16(&cdxl->header[16]);
@@ -132,7 +133,10 @@ static int cdxl_read_packet(AVFormatContext *s, AVPacket *pkt)
     audio_size   = AV_RB16(&cdxl->header[22]);
     if (FFALIGN(width, 16) * (uint64_t)height * cdxl->header[19] > INT_MAX)
         return AVERROR_INVALIDDATA;
-    image_size   = FFALIGN(width, 16) * height * cdxl->header[19] / 8;
+    if (format == 0x20)
+        image_size = width * height * cdxl->header[19] / 8;
+    else
+        image_size = FFALIGN(width, 16) * height * cdxl->header[19] / 8;
     video_size   = palette_size + image_size;
 
     if (palette_size > 512)