diff --git a/libavformat/Makefile b/libavformat/Makefile
index 5fa24cef16..2b634ecbfc 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -360,7 +360,6 @@ OBJS-$(CONFIG_NUV_DEMUXER)               += nuv.o
 OBJS-$(CONFIG_AV1_DEMUXER)               += av1dec.o
 OBJS-$(CONFIG_OGG_DEMUXER)               += oggdec.o         \
                                             oggparsecelt.o   \
-                                            oggparsedaala.o  \
                                             oggparsedirac.o  \
                                             oggparseflac.o   \
                                             oggparseogm.o    \
diff --git a/libavformat/oggdec.c b/libavformat/oggdec.c
index 7dd48af66c..1a3acbb55e 100644
--- a/libavformat/oggdec.c
+++ b/libavformat/oggdec.c
@@ -42,7 +42,6 @@
 
 static const struct ogg_codec * const ogg_codecs[] = {
     &ff_skeleton_codec,
-    &ff_daala_codec,
     &ff_dirac_codec,
     &ff_speex_codec,
     &ff_vorbis_codec,
diff --git a/libavformat/oggdec.h b/libavformat/oggdec.h
index e2057c46f6..629a1d6262 100644
--- a/libavformat/oggdec.h
+++ b/libavformat/oggdec.h
@@ -115,7 +115,6 @@ struct ogg {
 #define OGG_NOGRANULE_VALUE (-1ull)
 
 extern const struct ogg_codec ff_celt_codec;
-extern const struct ogg_codec ff_daala_codec;
 extern const struct ogg_codec ff_dirac_codec;
 extern const struct ogg_codec ff_flac_codec;
 extern const struct ogg_codec ff_ogm_audio_codec;
diff --git a/libavformat/oggparsedaala.c b/libavformat/oggparsedaala.c
deleted file mode 100644
index e944470aca..0000000000
--- a/libavformat/oggparsedaala.c
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Ogg Daala parser
- * Copyright (C) 2015 Rostislav Pehlivanov <atomnuker gmail com>
- * Copyright (C) 2015 Vittorio Giovara <vittorio.giovara gmail com>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdlib.h>
-#include "libavcodec/bytestream.h"
-#include "avformat.h"
-#include "internal.h"
-#include "oggdec.h"
-
-struct DaalaPixFmtMap {
-    enum AVPixelFormat ffmpeg_fmt;
-    int depth;
-    int planes;
-    int xdec[4];
-    int ydec[4];
-};
-
-/* Currently supported formats only */
-static const struct DaalaPixFmtMap list_fmts[] = {
-    { AV_PIX_FMT_YUV420P,  8, 3, {0, 1, 1, 0}, {0, 1, 1, 0} },
-    { AV_PIX_FMT_YUV444P,  8, 3, {0, 0, 0, 0}, {0, 0, 0, 0} }
-};
-
-typedef struct DaalaInfoHeader {
-    int init_d;
-    int fpr;
-    int gpshift;
-    int gpmask;
-    int version_maj;
-    int version_min;
-    int version_sub;
-    int frame_duration;
-    int keyframe_granule_shift;
-    struct DaalaPixFmtMap format;
-} DaalaInfoHeader;
-
-static inline int daala_match_pix_fmt(struct DaalaPixFmtMap *fmt)
-{
-    int i, j;
-    for (i = 0; i < FF_ARRAY_ELEMS(list_fmts); i++) {
-        int match = 0;
-        if (fmt->depth != list_fmts[i].depth)
-            continue;
-        if (fmt->planes != list_fmts[i].planes)
-            continue;
-        for (j = 0; j < fmt->planes; j++) {
-            if (fmt->xdec[j] != list_fmts[i].xdec[j])
-                continue;
-            if (fmt->ydec[j] != list_fmts[i].ydec[j])
-                continue;
-            match++;
-        }
-        if (match == fmt->planes)
-            return list_fmts[i].ffmpeg_fmt;
-    }
-    return -1;
-}
-
-static int daala_header(AVFormatContext *s, int idx)
-{
-    int i, err;
-    uint8_t *cdp;
-    GetByteContext gb;
-    AVRational timebase;
-    struct ogg *ogg        = s->priv_data;
-    struct ogg_stream *os  = ogg->streams + idx;
-    AVStream *st           = s->streams[idx];
-    int cds                = st->codecpar->extradata_size + os->psize + 2;
-    DaalaInfoHeader *hdr   = os->private;
-
-    if (!(os->buf[os->pstart] & 0x80))
-        return 0;
-
-    if (!hdr) {
-        hdr = av_mallocz(sizeof(*hdr));
-        if (!hdr)
-            return AVERROR(ENOMEM);
-        os->private = hdr;
-    }
-
-    switch (os->buf[os->pstart]) {
-    case 0x80:
-        bytestream2_init(&gb, os->buf + os->pstart, os->psize);
-        bytestream2_skip(&gb, ff_daala_codec.magicsize);
-
-        hdr->version_maj = bytestream2_get_byte(&gb);
-        hdr->version_min = bytestream2_get_byte(&gb);
-        hdr->version_sub = bytestream2_get_byte(&gb);
-
-        st->codecpar->width  = bytestream2_get_ne32(&gb);
-        st->codecpar->height = bytestream2_get_ne32(&gb);
-
-        st->sample_aspect_ratio.num = bytestream2_get_ne32(&gb);
-        st->sample_aspect_ratio.den = bytestream2_get_ne32(&gb);
-
-        timebase.num = bytestream2_get_ne32(&gb);
-        timebase.den = bytestream2_get_ne32(&gb);
-        if (timebase.num < 0 && timebase.den < 0) {
-            av_log(s, AV_LOG_WARNING, "Invalid timebase, assuming 30 FPS\n");
-            timebase.num = 1;
-            timebase.den = 30;
-        }
-        avpriv_set_pts_info(st, 64, timebase.den, timebase.num);
-
-        hdr->frame_duration = bytestream2_get_ne32(&gb);
-        hdr->gpshift = bytestream2_get_byte(&gb);
-        if (hdr->gpshift >= 32) {
-            av_log(s, AV_LOG_ERROR, "Too large gpshift %d (>= 32).\n",
-                   hdr->gpshift);
-            hdr->gpshift = 0;
-            return AVERROR_INVALIDDATA;
-        }
-        hdr->gpmask  = (1U << hdr->gpshift) - 1;
-
-        hdr->format.depth  = 8 + 2*(bytestream2_get_byte(&gb)-1);
-
-        hdr->fpr = bytestream2_get_byte(&gb);
-
-        hdr->format.planes = bytestream2_get_byte(&gb);
-        if (hdr->format.planes > 4) {
-            av_log(s, AV_LOG_ERROR,
-                   "Invalid number of planes %d in daala pixel format map.\n",
-                   hdr->format.planes);
-            return AVERROR_INVALIDDATA;
-        }
-        for (i = 0; i < hdr->format.planes; i++) {
-            hdr->format.xdec[i] = bytestream2_get_byte(&gb);
-            hdr->format.ydec[i] = bytestream2_get_byte(&gb);
-        }
-
-        if ((st->codecpar->format = daala_match_pix_fmt(&hdr->format)) < 0)
-            av_log(s, AV_LOG_ERROR, "Unsupported pixel format - %i %i\n",
-                   hdr->format.depth, hdr->format.planes);
-
-        st->codecpar->codec_id   = AV_CODEC_ID_DAALA;
-        st->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
-        st->need_parsing         = AVSTREAM_PARSE_HEADERS;
-
-        hdr->init_d = 1;
-        break;
-    case 0x81:
-        if (!hdr->init_d)
-            return AVERROR_INVALIDDATA;
-        ff_vorbis_stream_comment(s, st,
-                                 os->buf + os->pstart + ff_daala_codec.magicsize,
-                                 os->psize - ff_daala_codec.magicsize);
-        break;
-    case 0x82:
-        if (!hdr->init_d)
-            return AVERROR_INVALIDDATA;
-        break;
-    default:
-        av_log(s, AV_LOG_ERROR, "Unknown header type %X\n", os->buf[os->pstart]);
-        return AVERROR_INVALIDDATA;
-        break;
-    }
-
-    if ((err = av_reallocp(&st->codecpar->extradata,
-                           cds + AV_INPUT_BUFFER_PADDING_SIZE)) < 0) {
-        st->codecpar->extradata_size = 0;
-        return err;
-    }
-
-    memset(st->codecpar->extradata + cds, 0, AV_INPUT_BUFFER_PADDING_SIZE);
-    cdp    = st->codecpar->extradata + st->codecpar->extradata_size;
-    *cdp++ = os->psize >> 8;
-    *cdp++ = os->psize & 0xff;
-    memcpy(cdp, os->buf + os->pstart, os->psize);
-    st->codecpar->extradata_size = cds;
-
-    return 1;
-}
-
-static uint64_t daala_gptopts(AVFormatContext *ctx, int idx, uint64_t gp,
-                              int64_t *dts)
-{
-    uint64_t iframe, pframe;
-    struct ogg *ogg       = ctx->priv_data;
-    struct ogg_stream *os = ogg->streams + idx;
-    DaalaInfoHeader *hdr  = os->private;
-
-    if (!hdr)
-        return AV_NOPTS_VALUE;
-
-    iframe = gp >> hdr->gpshift;
-    pframe = gp  & hdr->gpmask;
-
-    if (!pframe)
-        os->pflags |= AV_PKT_FLAG_KEY;
-
-    if (dts)
-        *dts = iframe + pframe;
-
-    return iframe + pframe;
-}
-
-static int daala_packet(AVFormatContext *s, int idx)
-{
-    int seg, duration = 1;
-    struct ogg *ogg = s->priv_data;
-    struct ogg_stream *os = ogg->streams + idx;
-    int64_t pts;
-
-    /*
-     * first packet handling: here we parse the duration of each packet in the
-     * first page and compare the total duration to the page granule to find the
-     * encoder delay and set the first timestamp
-     */
-
-    if ((!os->lastpts || os->lastpts == AV_NOPTS_VALUE) && !(os->flags & OGG_FLAG_EOS)) {
-        for (seg = os->segp; seg < os->nsegs; seg++)
-            if (os->segments[seg] < 255)
-                duration++;
-
-        pts = daala_gptopts(s, idx, os->granule, NULL);
-        if (pts != AV_NOPTS_VALUE)
-            pts -= duration;
-        os->lastpts = os->lastdts = pts;
-        if(s->streams[idx]->start_time == AV_NOPTS_VALUE) {
-            s->streams[idx]->start_time = os->lastpts;
-            if (s->streams[idx]->duration != AV_NOPTS_VALUE)
-                s->streams[idx]->duration -= s->streams[idx]->start_time;
-        }
-    }
-
-    /* parse packet duration */
-    if (os->psize > 0)
-        os->pduration = 1;
-
-    return 0;
-}
-
-const struct ogg_codec ff_daala_codec = {
-    .name             = "Daala",
-    .magic            = "\200daala",
-    .magicsize        = 6,
-    .header           = daala_header,
-    .packet           = daala_packet,
-    .gptopts          = daala_gptopts,
-    .granule_is_start = 1,
-    .nb_header        = 3,
-};
