diff --git a/app/codec/oiio/oiiodecoder.cpp b/app/codec/oiio/oiiodecoder.cpp
index 9f755216f..1d98bae6c 100644
--- a/app/codec/oiio/oiiodecoder.cpp
+++ b/app/codec/oiio/oiiodecoder.cpp
@@ -20,7 +20,6 @@
 
 #include "oiiodecoder.h"
 
-#include <OpenImageIO/imagebufalgo.h>
 #include <QDebug>
 #include <QDir>
 #include <QFileInfo>
@@ -36,8 +35,7 @@ namespace olive {
 QStringList OIIODecoder::supported_formats_;
 
 OIIODecoder::OIIODecoder() :
-  image_(nullptr),
-  buffer_(nullptr)
+  image_(nullptr)
 {
 }
 
@@ -75,17 +73,11 @@ FootageDescription OIIODecoder::Probe(const QString &filename, const QAtomicInt*
   bool stream_enabled = true;
 
   for (int i=0; in->seek_subimage(i, 0); i++) {
-    VideoParams video_params;
-
     OIIO::ImageSpec spec = in->spec();
 
+    VideoParams video_params = GetVideoParamsFromImageSpec(spec);
+
     video_params.set_stream_index(i);
-    video_params.set_width(spec.width);
-    video_params.set_height(spec.height);
-    video_params.set_format(OIIOUtils::GetFormatFromOIIOBasetype(static_cast<OIIO::TypeDesc::BASETYPE>(spec.format.basetype)));
-    video_params.set_channel_count(spec.nchannels);
-    video_params.set_pixel_aspect_ratio(OIIOUtils::GetPixelAspectRatioFromOIIO(spec));
-    video_params.set_video_type(VideoParams::kVideoTypeStill);
 
     if (i > 1) {
       // This is a multilayer image and this image might have an offset
@@ -128,31 +120,40 @@ bool OIIODecoder::RetrieveVideoInternal(TexturePtr destination, const rational &
   Q_UNUSED(timecode)
   Q_UNUSED(cancelled)
 
-  VideoParams vp(buffer_->spec().width,
-                 buffer_->spec().height,
-                 pix_fmt_,
-                 channel_count_,
-                 OIIOUtils::GetPixelAspectRatioFromOIIO(buffer_->spec()),
-                 VideoParams::kInterlaceNone, // FIXME: Does OIIO deinterlace for us?
-                 params.divider);
+  VideoParams vp = GetVideoParamsFromImageSpec(image_->spec());
+  vp.set_divider(params.divider);
 
-  if (params.divider == 1) {
+  if (!buffer_.is_allocated() || last_params_ != params) {
+    last_params_ = params;
 
-    destination->Upload(buffer_->localpixels(), buffer_->scanline_stride() / vp.GetBytesPerPixel());
+    buffer_.destroy();
+    buffer_.set_video_params(vp);
+    buffer_.allocate();
 
-  } else {
+    if (params.divider == 1) {
+      // Just upload straight to the buffer
+      image_->read_image(oiio_pix_fmt_, buffer_.data(), OIIO::AutoStride, buffer_.linesize_bytes());
+    } else {
+      OIIO::ImageBuf buf(image_->spec());
+      image_->read_image(image_->spec().format, buf.localpixels(), buf.pixel_stride(), buf.scanline_stride(), buf.z_stride());
 
-    // Will need to resize the image
-    OIIO::ImageBuf dst(OIIO::ImageSpec(vp.effective_width(), vp.effective_height(), buffer_->spec().nchannels, buffer_->spec().format));
+      // Roughly downsample image for divider (for some reason OIIO::ImageBufAlgo::resample failed here)
+      int px_sz = vp.GetBytesPerPixel();
+      for (int dst_y=0; dst_y<buffer_.height(); dst_y++) {
+        int src_y = dst_y * buf.spec().height / buffer_.height();
 
-    if (!OIIO::ImageBufAlgo::resample(dst, *buffer_)) {
-      qWarning() << "OIIO resize failed";
+        for (int dst_x=0; dst_x<buffer_.width(); dst_x++) {
+          int src_x = dst_x * buf.spec().width / buffer_.width();
+          memcpy(buffer_.data() + buffer_.linesize_bytes() * dst_y + px_sz * dst_x,
+                 static_cast<uint8_t*>(buf.localpixels()) + buf.scanline_stride() * src_y + px_sz * src_x,
+                 px_sz);
+        }
+      }
     }
-
-    destination->Upload(dst.localpixels(), dst.scanline_stride() / vp.GetBytesPerPixel());
-
   }
 
+  destination->Upload(buffer_.data(), buffer_.linesize_pixels());
+
   return true;
 }
 
@@ -201,9 +202,6 @@ bool OIIODecoder::OpenImageHandler(const QString &fn, int subimage)
   // Check if we can work with this pixel format
   const OIIO::ImageSpec& spec = image_->spec();
 
-  // Store channel count
-  channel_count_ = spec.nchannels;
-
   // We use RGBA frames because that tends to be the native format of GPUs
   pix_fmt_ = OIIOUtils::GetFormatFromOIIOBasetype(static_cast<OIIO::TypeDesc::BASETYPE>(spec.format.basetype));
 
@@ -212,18 +210,13 @@ bool OIIODecoder::OpenImageHandler(const QString &fn, int subimage)
     return false;
   }
 
-  OIIO::TypeDesc::BASETYPE type = OIIOUtils::GetOIIOBaseTypeFromFormat(pix_fmt_);
+  oiio_pix_fmt_ = OIIOUtils::GetOIIOBaseTypeFromFormat(pix_fmt_);
 
-  if (type == OIIO::TypeDesc::UNKNOWN) {
+  if (oiio_pix_fmt_ == OIIO::TypeDesc::UNKNOWN) {
     qCritical() << "Failed to determine appropriate OIIO basetype from native format";
     return false;
   }
 
-  buffer_ = new OIIO::ImageBuf(OIIO::ImageSpec(spec.width, spec.height, spec.nchannels, type),
-                               OIIO::InitializePixels::No);
-
-  image_->read_image(type, buffer_->localpixels());
-
   return true;
 }
 
@@ -234,10 +227,21 @@ void OIIODecoder::CloseImageHandle()
     image_ = nullptr;
   }
 
-  if (buffer_) {
-    delete buffer_;
-    buffer_ = nullptr;
-  }
+  buffer_.destroy();
+}
+
+VideoParams OIIODecoder::GetVideoParamsFromImageSpec(const OIIO::ImageSpec &spec)
+{
+  VideoParams video_params;
+
+  video_params.set_width(spec.width);
+  video_params.set_height(spec.height);
+  video_params.set_format(OIIOUtils::GetFormatFromOIIOBasetype(static_cast<OIIO::TypeDesc::BASETYPE>(spec.format.basetype)));
+  video_params.set_channel_count(spec.nchannels);
+  video_params.set_pixel_aspect_ratio(OIIOUtils::GetPixelAspectRatioFromOIIO(spec));
+  video_params.set_video_type(VideoParams::kVideoTypeStill);
+
+  return video_params;
 }
 
 }
diff --git a/app/codec/oiio/oiiodecoder.h b/app/codec/oiio/oiiodecoder.h
index b5360e042..3d863da4e 100644
--- a/app/codec/oiio/oiiodecoder.h
+++ b/app/codec/oiio/oiiodecoder.h
@@ -56,11 +56,13 @@ private:
 
   void CloseImageHandle();
 
+  static VideoParams GetVideoParamsFromImageSpec(const OIIO::ImageSpec &spec);
+
   VideoParams::Format pix_fmt_;
+  OIIO::TypeDesc::BASETYPE oiio_pix_fmt_;
 
-  int channel_count_;
-
-  OIIO::ImageBuf* buffer_;
+  Frame buffer_;
+  RetrieveVideoParams last_params_;
 
   static QStringList supported_formats_;
 
diff --git a/app/render/renderprocessor.cpp b/app/render/renderprocessor.cpp
index 0eb5d294e..064279753 100644
--- a/app/render/renderprocessor.cpp
+++ b/app/render/renderprocessor.cpp
@@ -424,23 +424,25 @@ void RenderProcessor::ProcessVideoFootage(TexturePtr destination, const FootageJ
 
   DecoderPtr decoder = nullptr;
 
-  if (stream_data.video_type() == VideoParams::kVideoTypeVideo) {
+  switch (stream_data.video_type()) {
+  case VideoParams::kVideoTypeVideo:
+  case VideoParams::kVideoTypeStill:
     decoder = ResolveDecoderFromInput(decoder_id, default_codec_stream);
-  } else {
+    break;
+  case VideoParams::kVideoTypeImageSequence:
+  {
     // Since image sequences involve multiple files, we don't engage the decoder cache
     decoder = Decoder::CreateFromID(decoder_id);
 
     QString frame_filename;
 
-    if (stream_data.video_type() == VideoParams::kVideoTypeImageSequence) {
-      int64_t frame_number = stream_data.get_time_in_timebase_units(input_time);
-      frame_filename = Decoder::TransformImageSequenceFileName(stream.filename(), frame_number);
-    } else {
-      frame_filename = stream.filename();
-    }
+    int64_t frame_number = stream_data.get_time_in_timebase_units(input_time);
+    frame_filename = Decoder::TransformImageSequenceFileName(stream.filename(), frame_number);
 
     // Decoder will close automatically since it's a stream_ptr
     decoder->Open(Decoder::CodecStream(frame_filename, stream_data.stream_index()));
+    break;
+  }
   }
 
   if (decoder) {