Merge remote-tracking branch 'qatar/master'

* qatar/master:
  avformat: Drop pointless "format" from container long names
  swscale: bury one more piece of inline asm under HAVE_INLINE_ASM.
  wv: K&R formatting cosmetics
  configure: Add missing descriptions to help output
  h264_ps: declare array of colorspace strings on its own line.
  fate: amix: specify f32 sample format for comparison
  tiny_psnr: support 32-bit float samples
  eamad/eatgq/eatqi: call special EA IDCT directly
  eamad: remove use of MpegEncContext
  mpegvideo: remove unnecessary inclusions of faandct.h
  af_asyncts: avoid overflow in out_size with large delta values
  af_asyncts: add first_pts option

Conflicts:
	configure
	libavcodec/eamad.c
	libavcodec/h264_ps.c
	libavformat/crcenc.c
	libavformat/ffmdec.c
	libavformat/ffmenc.c
	libavformat/framecrcenc.c
	libavformat/md5enc.c
	libavformat/nutdec.c
	libavformat/rawenc.c
	libavformat/yuv4mpeg.c
	tests/tiny_psnr.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

10 files changed, 106 insertions, 101 deletions

diff --git a/libavcodec/dsputil.c b/libavcodec/dsputil.c
index ef3143132e..3c9dd47c2f 100644
--- a/libavcodec/dsputil.c
+++ b/libavcodec/dsputil.c
@@ -2880,9 +2880,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
             c->idct_add= ff_faanidct_add;
             c->idct    = ff_faanidct;
             c->idct_permutation_type= FF_NO_IDCT_PERM;
-        }else if(CONFIG_EATGQ_DECODER && avctx->idct_algo==FF_IDCT_EA) {
-            c->idct_put= ff_ea_idct_put_c;
-            c->idct_permutation_type= FF_NO_IDCT_PERM;
         }else{ //accurate/default
             c->idct_put = ff_simple_idct_put_8;
             c->idct_add = ff_simple_idct_add_8;
diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h
index 7b533cc0ab..42e1c9e61e 100644
--- a/libavcodec/dsputil.h
+++ b/libavcodec/dsputil.h
@@ -108,9 +108,6 @@ PUTAVG_PIXELS(14)
 #define ff_put_pixels16x16_c ff_put_pixels16x16_8_c
 #define ff_avg_pixels16x16_c ff_avg_pixels16x16_8_c
 
-/* EA functions */
-void ff_ea_idct_put_c(uint8_t *dest, int linesize, DCTELEM *block);
-
 /* RV40 functions */
 void ff_put_rv40_qpel16_mc33_c(uint8_t *dst, uint8_t *src, int stride);
 void ff_avg_rv40_qpel16_mc33_c(uint8_t *dst, uint8_t *src, int stride);
diff --git a/libavcodec/eaidct.c b/libavcodec/eaidct.c
index 9972e422ed..d1bc350098 100644
--- a/libavcodec/eaidct.c
+++ b/libavcodec/eaidct.c
@@ -26,6 +26,7 @@
  */
 
 #include "dsputil.h"
+#include "eaidct.h"
 
 #define ASQRT 181 /* (1/sqrt(2))<<8 */
 #define A4    669 /* cos(pi/8)*sqrt(2)<<9 */
diff --git a/libavcodec/eaidct.h b/libavcodec/eaidct.h
new file mode 100644
index 0000000000..a436673e88
--- /dev/null
+++ b/libavcodec/eaidct.h
@@ -0,0 +1,27 @@
+/*
+ * 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
+ */
+
+#ifndef AVCODEC_EAIDCT_H
+#define AVCODEC_EAIDCT_H
+
+#include <stdint.h>
+#include "dsputil.h"
+
+void ff_ea_idct_put_c(uint8_t *dest, int linesize, DCTELEM *block);
+
+#endif /* AVCODEC_EAIDCT_H */
diff --git a/libavcodec/eamad.c b/libavcodec/eamad.c
index d36ef9afce..d6839b17ea 100644
--- a/libavcodec/eamad.c
+++ b/libavcodec/eamad.c
@@ -32,6 +32,7 @@
 #include "get_bits.h"
 #include "dsputil.h"
 #include "aandcttab.h"
+#include "eaidct.h"
 #include "mpeg12.h"
 #include "mpeg12data.h"
 #include "libavutil/imgutils.h"
@@ -42,12 +43,18 @@
 #define MADe_TAG MKTAG('M', 'A', 'D', 'e')    /* MAD lqp-frame */
 
 typedef struct MadContext {
-    MpegEncContext s;
+    AVCodecContext *avctx;
+    DSPContext dsp;
     AVFrame frame;
     AVFrame last_frame;
+    GetBitContext gb;
     void *bitstream_buf;
     unsigned int bitstream_buf_size;
     DECLARE_ALIGNED(16, DCTELEM, block)[64];
+    ScanTable scantable;
+    uint16_t quant_matrix[64];
+    int mb_x;
+    int mb_y;
 } MadContext;
 
 static void bswap16_buf(uint16_t *dst, const uint16_t *src, int count)
@@ -59,14 +66,12 @@ static void bswap16_buf(uint16_t *dst, const uint16_t *src, int count)
 
 static av_cold int decode_init(AVCodecContext *avctx)
 {
-    MadContext *t = avctx->priv_data;
-    MpegEncContext *s = &t->s;
+    MadContext *s = avctx->priv_data;
     s->avctx = avctx;
     avctx->pix_fmt = PIX_FMT_YUV420P;
-    if (avctx->idct_algo == FF_IDCT_AUTO)
-        avctx->idct_algo = FF_IDCT_EA;
     ff_dsputil_init(&s->dsp, avctx);
-    ff_init_scantable(s->dsp.idct_permutation, &s->intra_scantable, ff_zigzag_direct);
+    ff_init_scantable_permutation(s->dsp.idct_permutation, FF_NO_IDCT_PERM);
+    ff_init_scantable(s->dsp.idct_permutation, &s->scantable, ff_zigzag_direct);
     ff_mpeg12_init_vlcs();
     return 0;
 }
@@ -83,19 +88,18 @@ static inline void comp(unsigned char *dst, int dst_stride,
 static inline void comp_block(MadContext *t, int mb_x, int mb_y,
                               int j, int mv_x, int mv_y, int add)
 {
-    MpegEncContext *s = &t->s;
     if (j < 4) {
         unsigned offset = (mb_y*16 + ((j&2)<<2) + mv_y)*t->last_frame.linesize[0] + mb_x*16 + ((j&1)<<3) + mv_x;
-        if (offset >= (s->height - 7) * t->last_frame.linesize[0] - 7)
+        if (offset >= (t->avctx->height - 7) * t->last_frame.linesize[0] - 7)
             return;
         comp(t->frame.data[0] + (mb_y*16 + ((j&2)<<2))*t->frame.linesize[0] + mb_x*16 + ((j&1)<<3),
              t->frame.linesize[0],
              t->last_frame.data[0] + offset,
              t->last_frame.linesize[0], add);
-    } else if (!(s->avctx->flags & CODEC_FLAG_GRAY)) {
+    } else if (!(t->avctx->flags & CODEC_FLAG_GRAY)) {
         int index = j - 3;
         unsigned offset = (mb_y * 8 + (mv_y/2))*t->last_frame.linesize[index] + mb_x * 8 + (mv_x/2);
-        if (offset >= (s->height/2 - 7) * t->last_frame.linesize[index] - 7)
+        if (offset >= (t->avctx->height/2 - 7) * t->last_frame.linesize[index] - 7)
             return;
         comp(t->frame.data[index] + (mb_y*8)*t->frame.linesize[index] + mb_x * 8,
              t->frame.linesize[index],
@@ -106,26 +110,24 @@ static inline void comp_block(MadContext *t, int mb_x, int mb_y,
 
 static inline void idct_put(MadContext *t, DCTELEM *block, int mb_x, int mb_y, int j)
 {
-    MpegEncContext *s = &t->s;
     if (j < 4) {
-        s->dsp.idct_put(
+        ff_ea_idct_put_c(
             t->frame.data[0] + (mb_y*16 + ((j&2)<<2))*t->frame.linesize[0] + mb_x*16 + ((j&1)<<3),
             t->frame.linesize[0], block);
-    } else if (!(s->avctx->flags & CODEC_FLAG_GRAY)) {
+    } else if (!(t->avctx->flags & CODEC_FLAG_GRAY)) {
         int index = j - 3;
-        s->dsp.idct_put(
+        ff_ea_idct_put_c(
             t->frame.data[index] + (mb_y*8)*t->frame.linesize[index] + mb_x*8,
             t->frame.linesize[index], block);
     }
 }
 
-static inline int decode_block_intra(MadContext * t, DCTELEM * block)
+static inline int decode_block_intra(MadContext *s, DCTELEM * block)
 {
-    MpegEncContext *s = &t->s;
     int level, i, j, run;
     RLTable *rl = &ff_rl_mpeg1;
-    const uint8_t *scantable = s->intra_scantable.permutated;
-    int16_t *quant_matrix = s->intra_matrix;
+    const uint8_t *scantable = s->scantable.permutated;
+    int16_t *quant_matrix = s->quant_matrix;
 
     block[0] = (128 + get_sbits(&s->gb, 8)) * quant_matrix[0];
 
@@ -191,9 +193,8 @@ static int decode_motion(GetBitContext *gb)
     return value;
 }
 
-static int decode_mb(MadContext *t, int inter)
+static int decode_mb(MadContext *s, int inter)
 {
-    MpegEncContext *s = &t->s;
     int mv_map = 0;
     int mv_x, mv_y;
     int j;
@@ -210,32 +211,25 @@ static int decode_mb(MadContext *t, int inter)
     for (j=0; j<6; j++) {
         if (mv_map & (1<<j)) {  // mv_x and mv_y are guarded by mv_map
             int add = 2*decode_motion(&s->gb);
-            if (t->last_frame.data[0])
-                comp_block(t, s->mb_x, s->mb_y, j, mv_x, mv_y, add);
+            if (s->last_frame.data[0])
+                comp_block(s, s->mb_x, s->mb_y, j, mv_x, mv_y, add);
         } else {
-            s->dsp.clear_block(t->block);
-            if(decode_block_intra(t, t->block) < 0)
+            s->dsp.clear_block(s->block);
+            if(decode_block_intra(s, s->block) < 0)
                 return -1;
-            idct_put(t, t->block, s->mb_x, s->mb_y, j);
+            idct_put(s, s->block, s->mb_x, s->mb_y, j);
         }
     }
     return 0;
 }
 
-static void calc_intra_matrix(MadContext *t, int qscale)
+static void calc_quant_matrix(MadContext *s, int qscale)
 {
-    MpegEncContext *s = &t->s;
     int i;
 
-    if (s->avctx->idct_algo == FF_IDCT_EA) {
-        s->intra_matrix[0] = (ff_inv_aanscales[0]*ff_mpeg1_default_intra_matrix[0]) >> 11;
-        for (i=1; i<64; i++)
-            s->intra_matrix[i] = (ff_inv_aanscales[i]*ff_mpeg1_default_intra_matrix[i]*qscale + 32) >> 10;
-    } else {
-        s->intra_matrix[0] = ff_mpeg1_default_intra_matrix[0];
-        for (i=1; i<64; i++)
-            s->intra_matrix[i] = (ff_mpeg1_default_intra_matrix[i]*qscale) << 1;
-    }
+    s->quant_matrix[0] = (ff_inv_aanscales[0]*ff_mpeg1_default_intra_matrix[0]) >> 11;
+    for (i=1; i<64; i++)
+        s->quant_matrix[i] = (ff_inv_aanscales[i]*ff_mpeg1_default_intra_matrix[i]*qscale + 32) >> 10;
 }
 
 static int decode_frame(AVCodecContext *avctx,
@@ -245,8 +239,8 @@ static int decode_frame(AVCodecContext *avctx,
     const uint8_t *buf = avpkt->data;
     int buf_size       = avpkt->size;
     const uint8_t *buf_end = buf+buf_size;
-    MadContext *t     = avctx->priv_data;
-    MpegEncContext *s = &t->s;
+    MadContext *s     = avctx->priv_data;
+    int width, height;
     int chunk_type;
     int inter;
 
@@ -263,48 +257,48 @@ static int decode_frame(AVCodecContext *avctx,
     av_reduce(&avctx->time_base.num, &avctx->time_base.den,
               AV_RL16(&buf[6]), 1000, 1<<30);
 
-    s->width  = AV_RL16(&buf[8]);
-    s->height = AV_RL16(&buf[10]);
-    calc_intra_matrix(t, buf[13]);
+    width  = AV_RL16(&buf[8]);
+    height = AV_RL16(&buf[10]);
+    calc_quant_matrix(s, buf[13]);
     buf += 16;
 
-    if (avctx->width != s->width || avctx->height != s->height) {
-        if((s->width * s->height)/2048*7 > buf_end-buf)
+    if (avctx->width != width || avctx->height != height) {
+        if((width * height)/2048*7 > buf_end-buf)
             return -1;
-        if (av_image_check_size(s->width, s->height, 0, avctx) < 0)
+        if (av_image_check_size(width, height, 0, avctx) < 0)
             return -1;
-        avcodec_set_dimensions(avctx, s->width, s->height);
-        if (t->frame.data[0])
-            avctx->release_buffer(avctx, &t->frame);
-        if (t->last_frame.data[0])
-            avctx->release_buffer(avctx, &t->last_frame);
+        avcodec_set_dimensions(avctx, width, height);
+        if (s->frame.data[0])
+            avctx->release_buffer(avctx, &s->frame);
+        if (s->last_frame.data[0])
+            avctx->release_buffer(avctx, &s->last_frame);
     }
 
-    t->frame.reference = 3;
-    if (!t->frame.data[0]) {
-        if (avctx->get_buffer(avctx, &t->frame) < 0) {
+    s->frame.reference = 3;
+    if (!s->frame.data[0]) {
+        if (avctx->get_buffer(avctx, &s->frame) < 0) {
             av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
             return -1;
         }
     }
 
-    av_fast_malloc(&t->bitstream_buf, &t->bitstream_buf_size, (buf_end-buf) + FF_INPUT_BUFFER_PADDING_SIZE);
-    if (!t->bitstream_buf)
+    av_fast_malloc(&s->bitstream_buf, &s->bitstream_buf_size, (buf_end-buf) + FF_INPUT_BUFFER_PADDING_SIZE);
+    if (!s->bitstream_buf)
         return AVERROR(ENOMEM);
-    bswap16_buf(t->bitstream_buf, (const uint16_t*)buf, (buf_end-buf)/2);
-    memset((uint8_t*)t->bitstream_buf + (buf_end-buf), 0, FF_INPUT_BUFFER_PADDING_SIZE);
-    init_get_bits(&s->gb, t->bitstream_buf, 8*(buf_end-buf));
+    bswap16_buf(s->bitstream_buf, (const uint16_t*)buf, (buf_end-buf)/2);
+    memset((uint8_t*)s->bitstream_buf + (buf_end-buf), 0, FF_INPUT_BUFFER_PADDING_SIZE);
+    init_get_bits(&s->gb, s->bitstream_buf, 8*(buf_end-buf));
 
     for (s->mb_y=0; s->mb_y < (avctx->height+15)/16; s->mb_y++)
         for (s->mb_x=0; s->mb_x < (avctx->width +15)/16; s->mb_x++)
-            if(decode_mb(t, inter) < 0)
+            if(decode_mb(s, inter) < 0)
                 return -1;
 
     *data_size = sizeof(AVFrame);
-    *(AVFrame*)data = t->frame;
+    *(AVFrame*)data = s->frame;
 
     if (chunk_type != MADe_TAG)
-        FFSWAP(AVFrame, t->frame, t->last_frame);
+        FFSWAP(AVFrame, s->frame, s->last_frame);
 
     return buf_size;
 }
diff --git a/libavcodec/eatgq.c b/libavcodec/eatgq.c
index 69bed3d1b8..7326af388a 100644
--- a/libavcodec/eatgq.c
+++ b/libavcodec/eatgq.c
@@ -34,10 +34,10 @@
 #include "bytestream.h"
 #include "dsputil.h"
 #include "aandcttab.h"
+#include "eaidct.h"
 
 typedef struct TgqContext {
     AVCodecContext *avctx;
-    DSPContext dsp;
     AVFrame frame;
     int width,height;
     ScanTable scantable;
@@ -48,11 +48,10 @@ typedef struct TgqContext {
 
 static av_cold int tgq_decode_init(AVCodecContext *avctx){
     TgqContext *s = avctx->priv_data;
+    uint8_t idct_permutation[64];
     s->avctx = avctx;
-    if(avctx->idct_algo==FF_IDCT_AUTO)
-        avctx->idct_algo=FF_IDCT_EA;
-    ff_dsputil_init(&s->dsp, avctx);
-    ff_init_scantable(s->dsp.idct_permutation, &s->scantable, ff_zigzag_direct);
+    ff_init_scantable_permutation(idct_permutation, FF_NO_IDCT_PERM);
+    ff_init_scantable(idct_permutation, &s->scantable, ff_zigzag_direct);
     avctx->time_base = (AVRational){1, 15};
     avctx->pix_fmt = PIX_FMT_YUV420P;
     return 0;
@@ -109,13 +108,13 @@ static void tgq_idct_put_mb(TgqContext *s, DCTELEM (*block)[64], int mb_x, int m
     uint8_t *dest_cb = s->frame.data[1] + (mb_y * 8 * s->frame.linesize[1]) + mb_x * 8;
     uint8_t *dest_cr = s->frame.data[2] + (mb_y * 8 * s->frame.linesize[2]) + mb_x * 8;
 
-    s->dsp.idct_put(dest_y                 , linesize, block[0]);
-    s->dsp.idct_put(dest_y              + 8, linesize, block[1]);
-    s->dsp.idct_put(dest_y + 8*linesize    , linesize, block[2]);
-    s->dsp.idct_put(dest_y + 8*linesize + 8, linesize, block[3]);
+    ff_ea_idct_put_c(dest_y                 , linesize, block[0]);
+    ff_ea_idct_put_c(dest_y              + 8, linesize, block[1]);
+    ff_ea_idct_put_c(dest_y + 8*linesize    , linesize, block[2]);
+    ff_ea_idct_put_c(dest_y + 8*linesize + 8, linesize, block[3]);
     if(!(s->avctx->flags&CODEC_FLAG_GRAY)){
-         s->dsp.idct_put(dest_cb, s->frame.linesize[1], block[4]);
-         s->dsp.idct_put(dest_cr, s->frame.linesize[2], block[5]);
+         ff_ea_idct_put_c(dest_cb, s->frame.linesize[1], block[4]);
+         ff_ea_idct_put_c(dest_cr, s->frame.linesize[2], block[5]);
     }
 }
 
@@ -180,10 +179,7 @@ static void tgq_calculate_qtable(TgqContext *s, int quant){
     const int b = (11*(100-quant))/100 + 4;
     for(j=0;j<8;j++)
     for(i=0;i<8;i++)
-        if (s->avctx->idct_algo==FF_IDCT_EA)
-            s->qtable[j*8+i] = ((a*(j+i)/(7+7) + b)*ff_inv_aanscales[j*8+i])>>(14-4);
-        else
-            s->qtable[j*8+i] = (a*(j+i)/(7+7) + b)<<3;
+        s->qtable[j*8+i] = ((a*(j+i)/(7+7) + b)*ff_inv_aanscales[j*8+i])>>(14-4);
 }
 
 static int tgq_decode_frame(AVCodecContext *avctx,
diff --git a/libavcodec/eatqi.c b/libavcodec/eatqi.c
index 55c080dea8..6ca4e51ecd 100644
--- a/libavcodec/eatqi.c
+++ b/libavcodec/eatqi.c
@@ -30,6 +30,7 @@
 #include "get_bits.h"
 #include "dsputil.h"
 #include "aandcttab.h"
+#include "eaidct.h"
 #include "mpeg12.h"
 #include "mpegvideo.h"
 
@@ -46,9 +47,8 @@ static av_cold int tqi_decode_init(AVCodecContext *avctx)
     TqiContext *t = avctx->priv_data;
     MpegEncContext *s = &t->s;
     s->avctx = avctx;
-    if(avctx->idct_algo==FF_IDCT_AUTO)
-        avctx->idct_algo=FF_IDCT_EA;
     ff_dsputil_init(&s->dsp, avctx);
+    ff_init_scantable_permutation(s->dsp.idct_permutation, FF_NO_IDCT_PERM);
     ff_init_scantable(s->dsp.idct_permutation, &s->intra_scantable, ff_zigzag_direct);
     s->qscale = 1;
     avctx->time_base = (AVRational){1, 15};
@@ -76,13 +76,13 @@ static inline void tqi_idct_put(TqiContext *t, DCTELEM (*block)[64])
     uint8_t *dest_cb = t->frame.data[1] + (s->mb_y * 8 * t->frame.linesize[1]) + s->mb_x * 8;
     uint8_t *dest_cr = t->frame.data[2] + (s->mb_y * 8 * t->frame.linesize[2]) + s->mb_x * 8;
 
-    s->dsp.idct_put(dest_y                 , linesize, block[0]);
-    s->dsp.idct_put(dest_y              + 8, linesize, block[1]);
-    s->dsp.idct_put(dest_y + 8*linesize    , linesize, block[2]);
-    s->dsp.idct_put(dest_y + 8*linesize + 8, linesize, block[3]);
+    ff_ea_idct_put_c(dest_y                 , linesize, block[0]);
+    ff_ea_idct_put_c(dest_y              + 8, linesize, block[1]);
+    ff_ea_idct_put_c(dest_y + 8*linesize    , linesize, block[2]);
+    ff_ea_idct_put_c(dest_y + 8*linesize + 8, linesize, block[3]);
     if(!(s->avctx->flags&CODEC_FLAG_GRAY)) {
-        s->dsp.idct_put(dest_cb, t->frame.linesize[1], block[4]);
-        s->dsp.idct_put(dest_cr, t->frame.linesize[2], block[5]);
+        ff_ea_idct_put_c(dest_cb, t->frame.linesize[1], block[4]);
+        ff_ea_idct_put_c(dest_cr, t->frame.linesize[2], block[5]);
     }
 }
 
@@ -90,15 +90,9 @@ static void tqi_calculate_qtable(MpegEncContext *s, int quant)
 {
     const int qscale = (215 - 2*quant)*5;
     int i;
-    if (s->avctx->idct_algo==FF_IDCT_EA) {
-        s->intra_matrix[0] = (ff_inv_aanscales[0]*ff_mpeg1_default_intra_matrix[0])>>11;
-        for(i=1; i<64; i++)
-            s->intra_matrix[i] = (ff_inv_aanscales[i]*ff_mpeg1_default_intra_matrix[i]*qscale + 32)>>14;
-    }else{
-        s->intra_matrix[0] = ff_mpeg1_default_intra_matrix[0];
-        for(i=1; i<64; i++)
-            s->intra_matrix[i] = (ff_mpeg1_default_intra_matrix[i]*qscale + 32)>>3;
-    }
+    s->intra_matrix[0] = (ff_inv_aanscales[0]*ff_mpeg1_default_intra_matrix[0])>>11;
+    for(i=1; i<64; i++)
+        s->intra_matrix[i] = (ff_inv_aanscales[i]*ff_mpeg1_default_intra_matrix[i]*qscale + 32)>>14;
 }
 
 static int tqi_decode_frame(AVCodecContext *avctx,
diff --git a/libavcodec/h264_ps.c b/libavcodec/h264_ps.c
index 28bee2e105..2945948c41 100644
--- a/libavcodec/h264_ps.c
+++ b/libavcodec/h264_ps.c
@@ -491,6 +491,7 @@ int ff_h264_decode_seq_parameter_set(H264Context *h){
         sps->sar.den= 1;
 
     if(s->avctx->debug&FF_DEBUG_PICT_INFO){
+        static const char csp[4][5] = { "Gray", "420", "422", "444" };
         av_log(h->s.avctx, AV_LOG_DEBUG, "sps:%u profile:%d/%d poc:%d ref:%d %dx%d %s %s crop:%d/%d/%d/%d %s %s %d/%d b%d\n",
                sps_id, sps->profile_idc, sps->level_idc,
                sps->poc_type,
@@ -501,7 +502,7 @@ int ff_h264_decode_seq_parameter_set(H264Context *h){
                sps->crop_left, sps->crop_right,
                sps->crop_top, sps->crop_bottom,
                sps->vui_parameters_present_flag ? "VUI" : "",
-               ((const char*[]){"Gray","420","422","444"})[sps->chroma_format_idc],
+               csp[sps->chroma_format_idc],
                sps->timing_info_present_flag ? sps->num_units_in_tick : 0,
                sps->timing_info_present_flag ? sps->time_scale : 0,
                sps->bit_depth_luma
diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index a3c55d048f..ce5d40e8bf 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -36,7 +36,6 @@
 #include "mpegvideo_common.h"
 #include "mjpegenc.h"
 #include "msmpeg4.h"
-#include "faandct.h"
 #include "xvmc_internal.h"
 #include "thread.h"
 #include <limits.h>
diff --git a/libavcodec/mpegvideo_common.h b/libavcodec/mpegvideo_common.h
index 1802a9b0f5..9f7d0601b7 100644
--- a/libavcodec/mpegvideo_common.h
+++ b/libavcodec/mpegvideo_common.h
@@ -37,7 +37,6 @@
 #include "mpegvideo.h"
 #include "mjpegenc.h"
 #include "msmpeg4.h"
-#include "faandct.h"
 #include <limits.h>
 
 int ff_dct_quantize_c(MpegEncContext *s, DCTELEM *block, int n, int qscale, int *overflow);