vdpau: remove old-style decoders

Signed-off-by: Anton Khirnov <anton@khirnov.net>

12 files changed, 6 insertions, 534 deletions

diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
index 6bfc0422ca..234abb8722 100644
--- a/libavcodec/allcodecs.c
+++ b/libavcodec/allcodecs.c
@@ -153,7 +153,6 @@ void avcodec_register_all(void)
     REGISTER_DECODER(H263I,             h263i);
     REGISTER_ENCODER(H263P,             h263p);
     REGISTER_DECODER(H264,              h264);
-    REGISTER_DECODER(H264_VDPAU,        h264_vdpau);
     REGISTER_ENCDEC (HUFFYUV,           huffyuv);
     REGISTER_DECODER(IDCIN,             idcin);
     REGISTER_DECODER(IFF_BYTERUN1,      iff_byterun1);
@@ -181,9 +180,6 @@ void avcodec_register_all(void)
     REGISTER_ENCDEC (MPEG1VIDEO,        mpeg1video);
     REGISTER_ENCDEC (MPEG2VIDEO,        mpeg2video);
     REGISTER_ENCDEC (MPEG4,             mpeg4);
-    REGISTER_DECODER(MPEG4_VDPAU,       mpeg4_vdpau);
-    REGISTER_DECODER(MPEG_VDPAU,        mpeg_vdpau);
-    REGISTER_DECODER(MPEG1_VDPAU,       mpeg1_vdpau);
     REGISTER_DECODER(MSA1,              msa1);
     REGISTER_DECODER(MSMPEG4V1,         msmpeg4v1);
     REGISTER_ENCDEC (MSMPEG4V2,         msmpeg4v2);
@@ -246,7 +242,6 @@ void avcodec_register_all(void)
     REGISTER_DECODER(VB,                vb);
     REGISTER_DECODER(VBLE,              vble);
     REGISTER_DECODER(VC1,               vc1);
-    REGISTER_DECODER(VC1_VDPAU,         vc1_vdpau);
     REGISTER_DECODER(VC1IMAGE,          vc1image);
     REGISTER_DECODER(VCR1,              vcr1);
     REGISTER_DECODER(VMDVIDEO,          vmdvideo);
@@ -261,7 +256,6 @@ void avcodec_register_all(void)
     REGISTER_ENCDEC (WMV1,              wmv1);
     REGISTER_ENCDEC (WMV2,              wmv2);
     REGISTER_DECODER(WMV3,              wmv3);
-    REGISTER_DECODER(WMV3_VDPAU,        wmv3_vdpau);
     REGISTER_DECODER(WMV3IMAGE,         wmv3image);
     REGISTER_DECODER(WNV1,              wnv1);
     REGISTER_DECODER(XAN_WC3,           xan_wc3);
diff --git a/libavcodec/error_resilience.c b/libavcodec/error_resilience.c
index 4834b22baa..a07787a3ae 100644
--- a/libavcodec/error_resilience.c
+++ b/libavcodec/error_resilience.c
@@ -824,7 +824,6 @@ void ff_er_frame_end(ERContext *s)
      * though it should not crash if enabled. */
     if (!s->avctx->err_recognition || s->error_count == 0              ||
         s->avctx->hwaccel                                              ||
-        s->avctx->codec->capabilities&CODEC_CAP_HWACCEL_VDPAU          ||
         !s->cur_pic || s->cur_pic->field_picture                               ||
         s->error_count == 3 * s->mb_width *
                           (s->avctx->skip_top + s->avctx->skip_bottom)) {
diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c
index 313012a7a3..7f90862b36 100644
--- a/libavcodec/h263dec.c
+++ b/libavcodec/h263dec.c
@@ -34,7 +34,6 @@
 #include "h263_parser.h"
 #include "mpeg4video_parser.h"
 #include "msmpeg4.h"
-#include "vdpau_internal.h"
 #include "thread.h"
 #include "flv.h"
 #include "mpeg4video.h"
@@ -624,11 +623,6 @@ retry:
     if (!s->divx_packed && !avctx->hwaccel)
         ff_thread_finish_setup(avctx);
 
-    if (CONFIG_MPEG4_VDPAU_DECODER && (s->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)) {
-        ff_vdpau_mpeg4_decode_picture(s, s->gb.buffer, s->gb.buffer_end - s->gb.buffer);
-        goto frame_end;
-    }
-
     if (avctx->hwaccel) {
         if (avctx->hwaccel->start_frame(avctx, s->gb.buffer, s->gb.buffer_end - s->gb.buffer) < 0)
             return -1;
@@ -673,7 +667,6 @@ retry:
         }
 
     assert(s->bitstream_buffer_size==0);
-frame_end:
     /* divx 5.01+ bistream reorder stuff */
     if(s->codec_id==AV_CODEC_ID_MPEG4 && s->divx_packed){
         int current_pos= get_bits_count(&s->gb)>>3;
diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index c9589414ee..89f3e2cf9f 100644
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -43,7 +43,6 @@
 #include "rectangle.h"
 #include "svq3.h"
 #include "thread.h"
-#include "vdpau_internal.h"
 
 // #undef NDEBUG
 #include <assert.h>
@@ -2769,10 +2768,6 @@ static int field_end(H264Context *h, int in_setup)
         ff_thread_report_progress(&h->cur_pic_ptr->tf, INT_MAX,
                                   h->picture_structure == PICT_BOTTOM_FIELD);
 
-    if (CONFIG_H264_VDPAU_DECODER &&
-        h->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
-        ff_vdpau_h264_set_reference_frames(h);
-
     if (in_setup || !(avctx->active_thread_type & FF_THREAD_FRAME)) {
         if (!h->droppable) {
             err = ff_h264_execute_ref_pic_marking(h, h->mmco, h->mmco_index);
@@ -2790,10 +2785,6 @@ static int field_end(H264Context *h, int in_setup)
                    "hardware accelerator failed to decode picture\n");
     }
 
-    if (CONFIG_H264_VDPAU_DECODER &&
-        h->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
-        ff_vdpau_h264_picture_complete(h);
-
     /*
      * FIXME: Error handling code does not seem to support interlaced
      * when slices span multiple rows
@@ -2897,13 +2888,6 @@ static int h264_set_parameter_from_sps(H264Context *h)
 
     if (h->avctx->bits_per_raw_sample != h->sps.bit_depth_luma ||
         h->cur_chroma_format_idc      != h->sps.chroma_format_idc) {
-        if (h->avctx->codec &&
-            h->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU &&
-            (h->sps.bit_depth_luma != 8 || h->sps.chroma_format_idc > 1)) {
-            av_log(h->avctx, AV_LOG_ERROR,
-                   "VDPAU decoding does not support video colorspace.\n");
-            return AVERROR_INVALIDDATA;
-        }
         if (h->sps.bit_depth_luma >= 8 && h->sps.bit_depth_luma <= 10) {
             h->avctx->bits_per_raw_sample = h->sps.bit_depth_luma;
             h->cur_chroma_format_idc      = h->sps.chroma_format_idc;
@@ -4310,8 +4294,7 @@ static int execute_decode_slices(H264Context *h, int context_count)
     H264Context *hx;
     int i;
 
-    if (h->avctx->hwaccel ||
-        h->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
+    if (h->avctx->hwaccel)
         return 0;
     if (context_count == 1) {
         return decode_slice(avctx, &h);
@@ -4503,9 +4486,6 @@ again:
                     if (h->avctx->hwaccel &&
                         h->avctx->hwaccel->start_frame(h->avctx, NULL, 0) < 0)
                         return -1;
-                    if (CONFIG_H264_VDPAU_DECODER &&
-                        h->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
-                        ff_vdpau_h264_picture_start(h);
                 }
 
                 if (hx->redundant_pic_count == 0 &&
@@ -4521,14 +4501,6 @@ again:
                                                          &buf[buf_index - consumed],
                                                          consumed) < 0)
                             return -1;
-                    } else if (CONFIG_H264_VDPAU_DECODER &&
-                               h->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU) {
-                        ff_vdpau_add_data_chunk(h->cur_pic_ptr->f.data[0],
-                                                start_code,
-                                                sizeof(start_code));
-                        ff_vdpau_add_data_chunk(h->cur_pic_ptr->f.data[0],
-                                                &buf[buf_index - consumed],
-                                                consumed);
                     } else
                         context_count++;
                 }
@@ -4809,21 +4781,3 @@ AVCodec ff_h264_decoder = {
     .update_thread_context = ONLY_IF_THREADS_ENABLED(decode_update_thread_context),
     .profiles              = NULL_IF_CONFIG_SMALL(profiles),
 };
-
-#if CONFIG_H264_VDPAU_DECODER
-AVCodec ff_h264_vdpau_decoder = {
-    .name           = "h264_vdpau",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_H264,
-    .priv_data_size = sizeof(H264Context),
-    .init           = ff_h264_decode_init,
-    .close          = h264_decode_end,
-    .decode         = decode_frame,
-    .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_DELAY | CODEC_CAP_HWACCEL_VDPAU,
-    .flush          = flush_dpb,
-    .long_name      = NULL_IF_CONFIG_SMALL("H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 (VDPAU acceleration)"),
-    .pix_fmts       = (const enum AVPixelFormat[]) { AV_PIX_FMT_VDPAU_H264,
-                                                     AV_PIX_FMT_NONE},
-    .profiles       = NULL_IF_CONFIG_SMALL(profiles),
-};
-#endif
diff --git a/libavcodec/mpeg12.c b/libavcodec/mpeg12.c
index 528e676059..f90fcb1ba6 100644
--- a/libavcodec/mpeg12.c
+++ b/libavcodec/mpeg12.c
@@ -35,7 +35,6 @@
 #include "mpeg12data.h"
 #include "mpeg12decdata.h"
 #include "bytestream.h"
-#include "vdpau_internal.h"
 #include "xvmc_internal.h"
 #include "thread.h"
 
diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c
index 2fcb78005d..2465b1ea6c 100644
--- a/libavcodec/mpeg12dec.c
+++ b/libavcodec/mpeg12dec.c
@@ -36,7 +36,6 @@
 #include "mpeg12data.h"
 #include "mpeg12decdata.h"
 #include "bytestream.h"
-#include "vdpau_internal.h"
 #include "xvmc_internal.h"
 #include "thread.h"
 
@@ -1093,12 +1092,7 @@ static enum AVPixelFormat mpeg_get_pixelformat(AVCodecContext *avctx)
 
     if (avctx->xvmc_acceleration)
         return avctx->get_format(avctx, pixfmt_xvmc_mpg2_420);
-    else if (avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU) {
-        if (avctx->codec_id == AV_CODEC_ID_MPEG1VIDEO)
-            return AV_PIX_FMT_VDPAU_MPEG1;
-        else
-            return AV_PIX_FMT_VDPAU_MPEG2;
-    } else {
+    else {
         if (s->chroma_format <  2)
             return avctx->get_format(avctx, mpeg12_hwaccel_pixfmt_list_420);
         else if (s->chroma_format == 2)
@@ -1200,8 +1194,7 @@ static int mpeg_decode_postinit(AVCodecContext *avctx)
         avctx->hwaccel = ff_find_hwaccel(avctx->codec->id, avctx->pix_fmt);
         // until then pix_fmt may be changed right after codec init
         if (avctx->pix_fmt == AV_PIX_FMT_XVMC_MPEG2_IDCT ||
-            avctx->hwaccel                            ||
-            s->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
+            avctx->hwaccel)
             if (avctx->idct_algo == FF_IDCT_AUTO)
                 avctx->idct_algo = FF_IDCT_SIMPLE;
 
@@ -1961,8 +1954,7 @@ static int vcr2_init_sequence(AVCodecContext *avctx)
     avctx->pix_fmt = mpeg_get_pixelformat(avctx);
     avctx->hwaccel = ff_find_hwaccel(avctx->codec->id, avctx->pix_fmt);
 
-    if (avctx->pix_fmt == AV_PIX_FMT_XVMC_MPEG2_IDCT || avctx->hwaccel ||
-        s->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
+    if (avctx->pix_fmt == AV_PIX_FMT_XVMC_MPEG2_IDCT || avctx->hwaccel)
         if (avctx->idct_algo == FF_IDCT_AUTO)
             avctx->idct_algo = FF_IDCT_SIMPLE;
 
@@ -2076,10 +2068,6 @@ static int decode_chunks(AVCodecContext *avctx,
                         s2->er.error_count += s2->thread_context[i]->er.error_count;
                 }
 
-                if ((CONFIG_MPEG_VDPAU_DECODER || CONFIG_MPEG1_VDPAU_DECODER)
-                    && avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
-                    ff_vdpau_mpeg_picture_complete(s2, buf, buf_size, s->slice_count);
-
                 ret = slice_end(avctx, picture);
                 if (ret < 0)
                     return ret;
@@ -2260,11 +2248,6 @@ static int decode_chunks(AVCodecContext *avctx,
                     return AVERROR_INVALIDDATA;
                 }
 
-                if (avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU) {
-                    s->slice_count++;
-                    break;
-                }
-
                 if (HAVE_THREADS && (avctx->active_thread_type & FF_THREAD_SLICE) &&
                     !avctx->hwaccel) {
                     int threshold = (s2->mb_height * s->slice_count +
@@ -2450,35 +2433,3 @@ AVCodec ff_mpeg_xvmc_decoder = {
 };
 
 #endif
-
-#if CONFIG_MPEG_VDPAU_DECODER
-AVCodec ff_mpeg_vdpau_decoder = {
-    .name           = "mpegvideo_vdpau",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_MPEG2VIDEO,
-    .priv_data_size = sizeof(Mpeg1Context),
-    .init           = mpeg_decode_init,
-    .close          = mpeg_decode_end,
-    .decode         = mpeg_decode_frame,
-    .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED |
-                      CODEC_CAP_HWACCEL_VDPAU | CODEC_CAP_DELAY,
-    .flush          = flush,
-    .long_name      = NULL_IF_CONFIG_SMALL("MPEG-1/2 video (VDPAU acceleration)"),
-};
-#endif
-
-#if CONFIG_MPEG1_VDPAU_DECODER
-AVCodec ff_mpeg1_vdpau_decoder = {
-    .name           = "mpeg1video_vdpau",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_MPEG1VIDEO,
-    .priv_data_size = sizeof(Mpeg1Context),
-    .init           = mpeg_decode_init,
-    .close          = mpeg_decode_end,
-    .decode         = mpeg_decode_frame,
-    .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED |
-                      CODEC_CAP_HWACCEL_VDPAU | CODEC_CAP_DELAY,
-    .flush          = flush,
-    .long_name      = NULL_IF_CONFIG_SMALL("MPEG-1 video (VDPAU acceleration)"),
-};
-#endif
diff --git a/libavcodec/mpeg4videodec.c b/libavcodec/mpeg4videodec.c
index 8ebae2e085..ca937daa2c 100644
--- a/libavcodec/mpeg4videodec.c
+++ b/libavcodec/mpeg4videodec.c
@@ -2278,21 +2278,3 @@ AVCodec ff_mpeg4_decoder = {
     .profiles              = NULL_IF_CONFIG_SMALL(mpeg4_video_profiles),
     .update_thread_context = ONLY_IF_THREADS_ENABLED(ff_mpeg_update_thread_context),
 };
-
-
-#if CONFIG_MPEG4_VDPAU_DECODER
-AVCodec ff_mpeg4_vdpau_decoder = {
-    .name           = "mpeg4_vdpau",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_MPEG4,
-    .priv_data_size = sizeof(MpegEncContext),
-    .init           = decode_init,
-    .close          = ff_h263_decode_end,
-    .decode         = ff_h263_decode_frame,
-    .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED | CODEC_CAP_DELAY |
-                      CODEC_CAP_HWACCEL_VDPAU,
-    .long_name      = NULL_IF_CONFIG_SMALL("MPEG-4 part 2 (VDPAU)"),
-    .pix_fmts       = (const enum AVPixelFormat[]){ AV_PIX_FMT_VDPAU_MPEG4,
-                                                  AV_PIX_FMT_NONE },
-};
-#endif
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index c9a425abfa..f0c0ada8d6 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -1688,7 +1688,6 @@ void ff_MPV_frame_end(MpegEncContext *s)
         ff_xvmc_field_end(s);
    } else if ((s->er.error_count || s->encoding) &&
               !s->avctx->hwaccel &&
-              !(s->avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU) &&
               s->unrestricted_mv &&
               s->current_picture.reference &&
               !s->intra_only &&
@@ -2212,7 +2211,6 @@ void ff_draw_horiz_band(AVCodecContext *avctx, DSPContext *dsp, Picture *cur,
     }
 
     if (!avctx->hwaccel &&
-        !(avctx->codec->capabilities & CODEC_CAP_HWACCEL_VDPAU) &&
         draw_edges &&
         cur->reference &&
         !(avctx->flags & CODEC_FLAG_EMU_EDGE)) {
diff --git a/libavcodec/svq3.c b/libavcodec/svq3.c
index 6455821b74..1643f80fdc 100644
--- a/libavcodec/svq3.c
+++ b/libavcodec/svq3.c
@@ -52,7 +52,6 @@
 #include "golomb.h"
 #include "hpeldsp.h"
 #include "rectangle.h"
-#include "vdpau_internal.h"
 
 #if CONFIG_ZLIB
 #include <zlib.h>
diff --git a/libavcodec/vc1dec.c b/libavcodec/vc1dec.c
index 42dc83f120..e8c22328b6 100644
--- a/libavcodec/vc1dec.c
+++ b/libavcodec/vc1dec.c
@@ -38,7 +38,6 @@
 #include "msmpeg4data.h"
 #include "unary.h"
 #include "mathops.h"
-#include "vdpau_internal.h"
 
 #undef NDEBUG
 #include <assert.h>
@@ -5732,13 +5731,6 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
         return 0;
     }
 
-    if (s->avctx->codec->capabilities&CODEC_CAP_HWACCEL_VDPAU) {
-        if (v->profile < PROFILE_ADVANCED)
-            avctx->pix_fmt = AV_PIX_FMT_VDPAU_WMV3;
-        else
-            avctx->pix_fmt = AV_PIX_FMT_VDPAU_VC1;
-    }
-
     //for advanced profile we may need to parse and unescape data
     if (avctx->codec_id == AV_CODEC_ID_VC1 || avctx->codec_id == AV_CODEC_ID_VC1IMAGE) {
         int buf_size2 = 0;
@@ -5755,8 +5747,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
                 if (size <= 0) continue;
                 switch (AV_RB32(start)) {
                 case VC1_CODE_FRAME:
-                    if (avctx->hwaccel ||
-                        s->avctx->codec->capabilities&CODEC_CAP_HWACCEL_VDPAU)
+                    if (avctx->hwaccel)
                         buf_start = start;
                     buf_size2 = vc1_unescape_buffer(start + 4, size, buf2);
                     break;
@@ -5940,10 +5931,7 @@ static int vc1_decode_frame(AVCodecContext *avctx, void *data,
     s->me.qpel_put = s->dsp.put_qpel_pixels_tab;
     s->me.qpel_avg = s->dsp.avg_qpel_pixels_tab;
 
-    if ((CONFIG_VC1_VDPAU_DECODER)
-        &&s->avctx->codec->capabilities&CODEC_CAP_HWACCEL_VDPAU)
-        ff_vdpau_vc1_decode_picture(s, buf_start, (buf + buf_size) - buf_start);
-    else if (avctx->hwaccel) {
+    if (avctx->hwaccel) {
         if (avctx->hwaccel->start_frame(avctx, buf, buf_size) < 0)
             goto err;
         if (avctx->hwaccel->decode_slice(avctx, buf_start, (buf + buf_size) - buf_start) < 0)
@@ -6123,38 +6111,6 @@ AVCodec ff_wmv3_decoder = {
 };
 #endif
 
-#if CONFIG_WMV3_VDPAU_DECODER
-AVCodec ff_wmv3_vdpau_decoder = {
-    .name           = "wmv3_vdpau",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_WMV3,
-    .priv_data_size = sizeof(VC1Context),
-    .init           = vc1_decode_init,
-    .close          = ff_vc1_decode_end,
-    .decode         = vc1_decode_frame,
-    .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_DELAY | CODEC_CAP_HWACCEL_VDPAU,
-    .long_name      = NULL_IF_CONFIG_SMALL("Windows Media Video 9 VDPAU"),
-    .pix_fmts       = (const enum AVPixelFormat[]){ AV_PIX_FMT_VDPAU_WMV3, AV_PIX_FMT_NONE },
-    .profiles       = NULL_IF_CONFIG_SMALL(profiles)
-};
-#endif
-
-#if CONFIG_VC1_VDPAU_DECODER
-AVCodec ff_vc1_vdpau_decoder = {
-    .name           = "vc1_vdpau",
-    .type           = AVMEDIA_TYPE_VIDEO,
-    .id             = AV_CODEC_ID_VC1,
-    .priv_data_size = sizeof(VC1Context),
-    .init           = vc1_decode_init,
-    .close          = ff_vc1_decode_end,
-    .decode         = vc1_decode_frame,
-    .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_DELAY | CODEC_CAP_HWACCEL_VDPAU,
-    .long_name      = NULL_IF_CONFIG_SMALL("SMPTE VC-1 VDPAU"),
-    .pix_fmts       = (const enum AVPixelFormat[]){ AV_PIX_FMT_VDPAU_VC1, AV_PIX_FMT_NONE },
-    .profiles       = NULL_IF_CONFIG_SMALL(profiles)
-};
-#endif
-
 #if CONFIG_WMV3IMAGE_DECODER
 AVCodec ff_wmv3image_decoder = {
     .name           = "wmv3image",
diff --git a/libavcodec/vdpau.c b/libavcodec/vdpau.c
index bf1f81e4f3..b6bb7baabf 100644
--- a/libavcodec/vdpau.c
+++ b/libavcodec/vdpau.c
@@ -87,340 +87,4 @@ int ff_vdpau_add_buffer(AVCodecContext *avctx,
     return 0;
 }
 
-/* Obsolete non-hwaccel VDPAU support below... */
-
-void ff_vdpau_h264_set_reference_frames(H264Context *h)
-{
-    struct vdpau_render_state *render, *render_ref;
-    VdpReferenceFrameH264 *rf, *rf2;
-    Picture *pic;
-    int i, list, pic_frame_idx;
-
-    render = (struct vdpau_render_state *)h->cur_pic_ptr->f.data[0];
-    assert(render);
-
-    rf = &render->info.h264.referenceFrames[0];
-#define H264_RF_COUNT FF_ARRAY_ELEMS(render->info.h264.referenceFrames)
-
-    for (list = 0; list < 2; ++list) {
-        Picture **lp = list ? h->long_ref : h->short_ref;
-        int ls = list ? 16 : h->short_ref_count;
-
-        for (i = 0; i < ls; ++i) {
-            pic = lp[i];
-            if (!pic || !pic->reference)
-                continue;
-            pic_frame_idx = pic->long_ref ? pic->pic_id : pic->frame_num;
-
-            render_ref = (struct vdpau_render_state *)pic->f.data[0];
-            assert(render_ref);
-
-            rf2 = &render->info.h264.referenceFrames[0];
-            while (rf2 != rf) {
-                if (
-                    (rf2->surface == render_ref->surface)
-                    && (rf2->is_long_term == pic->long_ref)
-                    && (rf2->frame_idx == pic_frame_idx)
-                )
-                    break;
-                ++rf2;
-            }
-            if (rf2 != rf) {
-                rf2->top_is_reference    |= (pic->reference & PICT_TOP_FIELD)    ? VDP_TRUE : VDP_FALSE;
-                rf2->bottom_is_reference |= (pic->reference & PICT_BOTTOM_FIELD) ? VDP_TRUE : VDP_FALSE;
-                continue;
-            }
-
-            if (rf >= &render->info.h264.referenceFrames[H264_RF_COUNT])
-                continue;
-
-            rf->surface             = render_ref->surface;
-            rf->is_long_term        = pic->long_ref;
-            rf->top_is_reference    = (pic->reference & PICT_TOP_FIELD)    ? VDP_TRUE : VDP_FALSE;
-            rf->bottom_is_reference = (pic->reference & PICT_BOTTOM_FIELD) ? VDP_TRUE : VDP_FALSE;
-            rf->field_order_cnt[0]  = pic->field_poc[0];
-            rf->field_order_cnt[1]  = pic->field_poc[1];
-            rf->frame_idx           = pic_frame_idx;
-
-            ++rf;
-        }
-    }
-
-    for (; rf < &render->info.h264.referenceFrames[H264_RF_COUNT]; ++rf) {
-        rf->surface             = VDP_INVALID_HANDLE;
-        rf->is_long_term        = 0;
-        rf->top_is_reference    = 0;
-        rf->bottom_is_reference = 0;
-        rf->field_order_cnt[0]  = 0;
-        rf->field_order_cnt[1]  = 0;
-        rf->frame_idx           = 0;
-    }
-}
-
-void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf, int buf_size)
-{
-    struct vdpau_render_state *render = (struct vdpau_render_state*)data;
-    assert(render);
-
-    render->bitstream_buffers= av_fast_realloc(
-        render->bitstream_buffers,
-        &render->bitstream_buffers_allocated,
-        sizeof(*render->bitstream_buffers)*(render->bitstream_buffers_used + 1)
-    );
-
-    render->bitstream_buffers[render->bitstream_buffers_used].struct_version  = VDP_BITSTREAM_BUFFER_VERSION;
-    render->bitstream_buffers[render->bitstream_buffers_used].bitstream       = buf;
-    render->bitstream_buffers[render->bitstream_buffers_used].bitstream_bytes = buf_size;
-    render->bitstream_buffers_used++;
-}
-
-#if CONFIG_H264_VDPAU_DECODER
-void ff_vdpau_h264_picture_start(H264Context *h)
-{
-    struct vdpau_render_state *render;
-    int i;
-
-    render = (struct vdpau_render_state *)h->cur_pic_ptr->f.data[0];
-    assert(render);
-
-    for (i = 0; i < 2; ++i) {
-        int foc = h->cur_pic_ptr->field_poc[i];
-        if (foc == INT_MAX)
-            foc = 0;
-        render->info.h264.field_order_cnt[i] = foc;
-    }
-
-    render->info.h264.frame_num = h->frame_num;
-}
-
-void ff_vdpau_h264_picture_complete(H264Context *h)
-{
-    struct vdpau_render_state *render;
-
-    render = (struct vdpau_render_state *)h->cur_pic_ptr->f.data[0];
-    assert(render);
-
-    render->info.h264.slice_count = h->slice_num;
-    if (render->info.h264.slice_count < 1)
-        return;
-
-    render->info.h264.is_reference                           = (h->cur_pic_ptr->reference & 3) ? VDP_TRUE : VDP_FALSE;
-    render->info.h264.field_pic_flag                         = h->picture_structure != PICT_FRAME;
-    render->info.h264.bottom_field_flag                      = h->picture_structure == PICT_BOTTOM_FIELD;
-    render->info.h264.num_ref_frames                         = h->sps.ref_frame_count;
-    render->info.h264.mb_adaptive_frame_field_flag           = h->sps.mb_aff && !render->info.h264.field_pic_flag;
-    render->info.h264.constrained_intra_pred_flag            = h->pps.constrained_intra_pred;
-    render->info.h264.weighted_pred_flag                     = h->pps.weighted_pred;
-    render->info.h264.weighted_bipred_idc                    = h->pps.weighted_bipred_idc;
-    render->info.h264.frame_mbs_only_flag                    = h->sps.frame_mbs_only_flag;
-    render->info.h264.transform_8x8_mode_flag                = h->pps.transform_8x8_mode;
-    render->info.h264.chroma_qp_index_offset                 = h->pps.chroma_qp_index_offset[0];
-    render->info.h264.second_chroma_qp_index_offset          = h->pps.chroma_qp_index_offset[1];
-    render->info.h264.pic_init_qp_minus26                    = h->pps.init_qp - 26;
-    render->info.h264.num_ref_idx_l0_active_minus1           = h->pps.ref_count[0] - 1;
-    render->info.h264.num_ref_idx_l1_active_minus1           = h->pps.ref_count[1] - 1;
-    render->info.h264.log2_max_frame_num_minus4              = h->sps.log2_max_frame_num - 4;
-    render->info.h264.pic_order_cnt_type                     = h->sps.poc_type;
-    render->info.h264.log2_max_pic_order_cnt_lsb_minus4      = h->sps.poc_type ? 0 : h->sps.log2_max_poc_lsb - 4;
-    render->info.h264.delta_pic_order_always_zero_flag       = h->sps.delta_pic_order_always_zero_flag;
-    render->info.h264.direct_8x8_inference_flag              = h->sps.direct_8x8_inference_flag;
-    render->info.h264.entropy_coding_mode_flag               = h->pps.cabac;
-    render->info.h264.pic_order_present_flag                 = h->pps.pic_order_present;
-    render->info.h264.deblocking_filter_control_present_flag = h->pps.deblocking_filter_parameters_present;
-    render->info.h264.redundant_pic_cnt_present_flag         = h->pps.redundant_pic_cnt_present;
-    memcpy(render->info.h264.scaling_lists_4x4, h->pps.scaling_matrix4, sizeof(render->info.h264.scaling_lists_4x4));
-    memcpy(render->info.h264.scaling_lists_8x8[0], h->pps.scaling_matrix8[0], sizeof(render->info.h264.scaling_lists_8x8[0]));
-    memcpy(render->info.h264.scaling_lists_8x8[1], h->pps.scaling_matrix8[3], sizeof(render->info.h264.scaling_lists_8x8[0]));
-
-    ff_h264_draw_horiz_band(h, 0, h->avctx->height);
-    render->bitstream_buffers_used = 0;
-}
-#endif /* CONFIG_H264_VDPAU_DECODER */
-
-#if CONFIG_MPEG_VDPAU_DECODER || CONFIG_MPEG1_VDPAU_DECODER
-void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
-                                    int buf_size, int slice_count)
-{
-    struct vdpau_render_state *render, *last, *next;
-    int i;
-
-    if (!s->current_picture_ptr) return;
-
-    render = (struct vdpau_render_state *)s->current_picture_ptr->f.data[0];
-    assert(render);
-
-    /* fill VdpPictureInfoMPEG1Or2 struct */
-    render->info.mpeg.picture_structure          = s->picture_structure;
-    render->info.mpeg.picture_coding_type        = s->pict_type;
-    render->info.mpeg.intra_dc_precision         = s->intra_dc_precision;
-    render->info.mpeg.frame_pred_frame_dct       = s->frame_pred_frame_dct;
-    render->info.mpeg.concealment_motion_vectors = s->concealment_motion_vectors;
-    render->info.mpeg.intra_vlc_format           = s->intra_vlc_format;
-    render->info.mpeg.alternate_scan             = s->alternate_scan;
-    render->info.mpeg.q_scale_type               = s->q_scale_type;
-    render->info.mpeg.top_field_first            = s->top_field_first;
-    render->info.mpeg.full_pel_forward_vector    = s->full_pel[0]; // MPEG-1 only.  Set 0 for MPEG-2
-    render->info.mpeg.full_pel_backward_vector   = s->full_pel[1]; // MPEG-1 only.  Set 0 for MPEG-2
-    render->info.mpeg.f_code[0][0]               = s->mpeg_f_code[0][0]; // For MPEG-1 fill both horiz. & vert.
-    render->info.mpeg.f_code[0][1]               = s->mpeg_f_code[0][1];
-    render->info.mpeg.f_code[1][0]               = s->mpeg_f_code[1][0];
-    render->info.mpeg.f_code[1][1]               = s->mpeg_f_code[1][1];
-    for (i = 0; i < 64; ++i) {
-        render->info.mpeg.intra_quantizer_matrix[i]     = s->intra_matrix[i];
-        render->info.mpeg.non_intra_quantizer_matrix[i] = s->inter_matrix[i];
-    }
-
-    render->info.mpeg.forward_reference          = VDP_INVALID_HANDLE;
-    render->info.mpeg.backward_reference         = VDP_INVALID_HANDLE;
-
-    switch(s->pict_type){
-    case  AV_PICTURE_TYPE_B:
-        next = (struct vdpau_render_state *)s->next_picture.f.data[0];
-        assert(next);
-        render->info.mpeg.backward_reference     = next->surface;
-        // no return here, going to set forward prediction
-    case  AV_PICTURE_TYPE_P:
-        last = (struct vdpau_render_state *)s->last_picture.f.data[0];
-        if (!last) // FIXME: Does this test make sense?
-            last = render; // predict second field from the first
-        render->info.mpeg.forward_reference      = last->surface;
-    }
-
-    ff_vdpau_add_data_chunk(s->current_picture_ptr->f.data[0], buf, buf_size);
-
-    render->info.mpeg.slice_count                = slice_count;
-
-    if (slice_count)
-        ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
-    render->bitstream_buffers_used               = 0;
-}
-#endif /* CONFIG_MPEG_VDPAU_DECODER || CONFIG_MPEG1_VDPAU_DECODER */
-
-#if CONFIG_VC1_VDPAU_DECODER
-void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
-                                 int buf_size)
-{
-    VC1Context *v = s->avctx->priv_data;
-    struct vdpau_render_state *render, *last, *next;
-
-    render = (struct vdpau_render_state *)s->current_picture.f.data[0];
-    assert(render);
-
-    /*  fill LvPictureInfoVC1 struct */
-    render->info.vc1.frame_coding_mode  = v->fcm;
-    render->info.vc1.postprocflag       = v->postprocflag;
-    render->info.vc1.pulldown           = v->broadcast;
-    render->info.vc1.interlace          = v->interlace;
-    render->info.vc1.tfcntrflag         = v->tfcntrflag;
-    render->info.vc1.finterpflag        = v->finterpflag;
-    render->info.vc1.psf                = v->psf;
-    render->info.vc1.dquant             = v->dquant;
-    render->info.vc1.panscan_flag       = v->panscanflag;
-    render->info.vc1.refdist_flag       = v->refdist_flag;
-    render->info.vc1.quantizer          = v->quantizer_mode;
-    render->info.vc1.extended_mv        = v->extended_mv;
-    render->info.vc1.extended_dmv       = v->extended_dmv;
-    render->info.vc1.overlap            = v->overlap;
-    render->info.vc1.vstransform        = v->vstransform;
-    render->info.vc1.loopfilter         = v->s.loop_filter;
-    render->info.vc1.fastuvmc           = v->fastuvmc;
-    render->info.vc1.range_mapy_flag    = v->range_mapy_flag;
-    render->info.vc1.range_mapy         = v->range_mapy;
-    render->info.vc1.range_mapuv_flag   = v->range_mapuv_flag;
-    render->info.vc1.range_mapuv        = v->range_mapuv;
-    /* Specific to simple/main profile only */
-    render->info.vc1.multires           = v->multires;
-    render->info.vc1.syncmarker         = v->s.resync_marker;
-    render->info.vc1.rangered           = v->rangered | (v->rangeredfrm << 1);
-    render->info.vc1.maxbframes         = v->s.max_b_frames;
-
-    render->info.vc1.deblockEnable      = v->postprocflag & 1;
-    render->info.vc1.pquant             = v->pq;
-
-    render->info.vc1.forward_reference  = VDP_INVALID_HANDLE;
-    render->info.vc1.backward_reference = VDP_INVALID_HANDLE;
-
-    if (v->bi_type)
-        render->info.vc1.picture_type = 4;
-    else
-        render->info.vc1.picture_type = s->pict_type - 1 + s->pict_type / 3;
-
-    switch(s->pict_type){
-    case  AV_PICTURE_TYPE_B:
-        next = (struct vdpau_render_state *)s->next_picture.f.data[0];
-        assert(next);
-        render->info.vc1.backward_reference = next->surface;
-        // no break here, going to set forward prediction
-    case  AV_PICTURE_TYPE_P:
-        last = (struct vdpau_render_state *)s->last_picture.f.data[0];
-        if (!last) // FIXME: Does this test make sense?
-            last = render; // predict second field from the first
-        render->info.vc1.forward_reference = last->surface;
-    }
-
-    ff_vdpau_add_data_chunk(s->current_picture_ptr->f.data[0], buf, buf_size);
-
-    render->info.vc1.slice_count          = 1;
-
-    ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
-    render->bitstream_buffers_used        = 0;
-}
-#endif /* (CONFIG_VC1_VDPAU_DECODER */
-
-#if CONFIG_MPEG4_VDPAU_DECODER
-void ff_vdpau_mpeg4_decode_picture(MpegEncContext *s, const uint8_t *buf,
-                                   int buf_size)
-{
-    struct vdpau_render_state *render, *last, *next;
-    int i;
-
-    if (!s->current_picture_ptr) return;
-
-    render = (struct vdpau_render_state *)s->current_picture_ptr->f.data[0];
-    assert(render);
-
-    /* fill VdpPictureInfoMPEG4Part2 struct */
-    render->info.mpeg4.trd[0]                            = s->pp_time;
-    render->info.mpeg4.trb[0]                            = s->pb_time;
-    render->info.mpeg4.trd[1]                            = s->pp_field_time >> 1;
-    render->info.mpeg4.trb[1]                            = s->pb_field_time >> 1;
-    render->info.mpeg4.vop_time_increment_resolution     = s->avctx->time_base.den;
-    render->info.mpeg4.vop_coding_type                   = 0;
-    render->info.mpeg4.vop_fcode_forward                 = s->f_code;
-    render->info.mpeg4.vop_fcode_backward                = s->b_code;
-    render->info.mpeg4.resync_marker_disable             = !s->resync_marker;
-    render->info.mpeg4.interlaced                        = !s->progressive_sequence;
-    render->info.mpeg4.quant_type                        = s->mpeg_quant;
-    render->info.mpeg4.quarter_sample                    = s->quarter_sample;
-    render->info.mpeg4.short_video_header                = s->avctx->codec->id == AV_CODEC_ID_H263;
-    render->info.mpeg4.rounding_control                  = s->no_rounding;
-    render->info.mpeg4.alternate_vertical_scan_flag      = s->alternate_scan;
-    render->info.mpeg4.top_field_first                   = s->top_field_first;
-    for (i = 0; i < 64; ++i) {
-        render->info.mpeg4.intra_quantizer_matrix[i]     = s->intra_matrix[i];
-        render->info.mpeg4.non_intra_quantizer_matrix[i] = s->inter_matrix[i];
-    }
-    render->info.mpeg4.forward_reference                 = VDP_INVALID_HANDLE;
-    render->info.mpeg4.backward_reference                = VDP_INVALID_HANDLE;
-
-    switch (s->pict_type) {
-    case AV_PICTURE_TYPE_B:
-        next = (struct vdpau_render_state *)s->next_picture.f.data[0];
-        assert(next);
-        render->info.mpeg4.backward_reference     = next->surface;
-        render->info.mpeg4.vop_coding_type        = 2;
-        // no break here, going to set forward prediction
-    case AV_PICTURE_TYPE_P:
-        last = (struct vdpau_render_state *)s->last_picture.f.data[0];
-        assert(last);
-        render->info.mpeg4.forward_reference      = last->surface;
-    }
-
-    ff_vdpau_add_data_chunk(s->current_picture_ptr->f.data[0], buf, buf_size);
-
-    ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
-    render->bitstream_buffers_used = 0;
-}
-#endif /* CONFIG_MPEG4_VDPAU_DECODER */
-
 /* @}*/
diff --git a/libavcodec/vdpau_internal.h b/libavcodec/vdpau_internal.h
index 4dbda79b17..c03c1ff0a3 100644
--- a/libavcodec/vdpau_internal.h
+++ b/libavcodec/vdpau_internal.h
@@ -40,21 +40,4 @@ int ff_vdpau_mpeg_end_frame(AVCodecContext *avctx);
 int ff_vdpau_add_buffer(AVCodecContext *avctx,
                         const uint8_t *buf, uint32_t buf_size);
 
-
-void ff_vdpau_add_data_chunk(uint8_t *data, const uint8_t *buf,
-                             int buf_size);
-
-void ff_vdpau_mpeg_picture_complete(MpegEncContext *s, const uint8_t *buf,
-                                    int buf_size, int slice_count);
-
-void ff_vdpau_h264_picture_start(H264Context *h);
-void ff_vdpau_h264_set_reference_frames(H264Context *h);
-void ff_vdpau_h264_picture_complete(H264Context *h);
-
-void ff_vdpau_vc1_decode_picture(MpegEncContext *s, const uint8_t *buf,
-                                 int buf_size);
-
-void ff_vdpau_mpeg4_decode_picture(MpegEncContext *s, const uint8_t *buf,
-                                   int buf_size);
-
 #endif /* AVCODEC_VDPAU_INTERNAL_H */