Fix references to deleted avcodec_encode_video() function

[ffmpeg] / libavcodec / mpeg12dec.c

diff --git a/libavcodec/mpeg12dec.c b/libavcodec/mpeg12dec.c
index d7d893b10a01a4cd514e9341186d537bc13527ed..d9b49f3ab9ef16b5700fa02fe17de759a0b705dc 100644 (file)
--- a/libavcodec/mpeg12dec.c
+++ b/libavcodec/mpeg12dec.c
@@ -34,9 +34,7 @@
 #include "error_resilience.h"
 #include "mpeg12.h"
 #include "mpeg12data.h"
-#include "mpeg12decdata.h"
 #include "bytestream.h"
-#include "vdpau_internal.h"
 #include "xvmc_internal.h"
 #include "thread.h"
 
@@ -55,6 +53,39 @@ typedef struct Mpeg1Context {
     int extradata_decoded;
 } Mpeg1Context;
 
+#define MB_TYPE_ZERO_MV   0x20000000
+
+static const uint32_t ptype2mb_type[7] = {
+                    MB_TYPE_INTRA,
+                    MB_TYPE_L0 | MB_TYPE_CBP | MB_TYPE_ZERO_MV | MB_TYPE_16x16,
+                    MB_TYPE_L0,
+                    MB_TYPE_L0 | MB_TYPE_CBP,
+    MB_TYPE_QUANT | MB_TYPE_INTRA,
+    MB_TYPE_QUANT | MB_TYPE_L0 | MB_TYPE_CBP | MB_TYPE_ZERO_MV | MB_TYPE_16x16,
+    MB_TYPE_QUANT | MB_TYPE_L0 | MB_TYPE_CBP,
+};
+
+static const uint32_t btype2mb_type[11] = {
+                    MB_TYPE_INTRA,
+                    MB_TYPE_L1,
+                    MB_TYPE_L1   | MB_TYPE_CBP,
+                    MB_TYPE_L0,
+                    MB_TYPE_L0   | MB_TYPE_CBP,
+                    MB_TYPE_L0L1,
+                    MB_TYPE_L0L1 | MB_TYPE_CBP,
+    MB_TYPE_QUANT | MB_TYPE_INTRA,
+    MB_TYPE_QUANT | MB_TYPE_L1   | MB_TYPE_CBP,
+    MB_TYPE_QUANT | MB_TYPE_L0   | MB_TYPE_CBP,
+    MB_TYPE_QUANT | MB_TYPE_L0L1 | MB_TYPE_CBP,
+};
+
+static const uint8_t non_linear_qscale[32] = {
+    0, 1, 2, 3, 4, 5, 6, 7,
+    8,10,12,14,16,18,20,22,
+    24,28,32,36,40,44,48,52,
+    56,64,72,80,88,96,104,112,
+};
+
 /* as H.263, but only 17 codes */
 static int mpeg_decode_motion(MpegEncContext *s, int fcode, int pred)
 {
@@ -1093,12 +1124,7 @@ 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 +1226,7 @@ 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 +1986,7 @@ 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;
 
@@ -2067,7 +2091,8 @@ static int decode_chunks(AVCodecContext *avctx,
         buf_ptr = avpriv_find_start_code(buf_ptr, buf_end, &start_code);
         if (start_code > 0x1ff) {
             if (!skip_frame) {
-                if (HAVE_THREADS && (avctx->active_thread_type & FF_THREAD_SLICE)) {
+                if (HAVE_THREADS && (avctx->active_thread_type & FF_THREAD_SLICE) &&
+                    !avctx->hwaccel) {
                     int i;
 
                     avctx->execute(avctx, slice_decode_thread,  &s2->thread_context[0], NULL, s->slice_count, sizeof(void*));
@@ -2075,10 +2100,6 @@ 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;
@@ -2117,7 +2138,8 @@ static int decode_chunks(AVCodecContext *avctx,
                 return AVERROR_INVALIDDATA;
             }
 
-            if (HAVE_THREADS && (avctx->active_thread_type & FF_THREAD_SLICE) && s->slice_count) {
+            if (HAVE_THREADS && (avctx->active_thread_type & FF_THREAD_SLICE) &&
+                !avctx->hwaccel && s->slice_count) {
                 int i;
 
                 avctx->execute(avctx, slice_decode_thread,
@@ -2258,12 +2280,8 @@ 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)) {
+                if (HAVE_THREADS && (avctx->active_thread_type & FF_THREAD_SLICE) &&
+                    !avctx->hwaccel) {
                     int threshold = (s2->mb_height * s->slice_count +
                                      s2->slice_context_count / 2) /
                                     s2->slice_context_count;
@@ -2447,35 +2465,3 @@ 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