Merge commit 'b522000e'

* commit 'b522000e':
  avio: introduce avio_closep
  mpegtsenc: set muxing type notification to verbose
  vc1dec: Use correct spelling of "opposite"
  a64multienc: change mc_frame_counter to unsigned
  arm: call arm-specific rv34dsp init functions under if (ARCH_ARM)
  svq1: Drop a bunch of useless parentheses
  parseutils-test: do not print numerical error codes
  svq1: K&R formatting cosmetics

Conflicts:
	doc/APIchanges
	libavcodec/svq1dec.c
	libavcodec/svq1enc.c
	libavformat/version.h
	libavutil/parseutils.c
	tests/ref/fate/parseutils
Merged-by: Michael Niedermayer <michaelni@gmx.at>

doc/APIchanges

@@ -97,6 +97,9 @@ API changes, most recent first:
 2012-03-26 - a67d9cf - lavfi 2.66.100
   Add avfilter_fill_frame_from_{audio_,}buffer_ref() functions.
 
+2012-10-xx - xxxxxxx - lavf 54.18.0 - avio.h
+  Add avio_closep to complement avio_close.
+
 2012-10-xx - xxxxxxx - lavu 51.42.0 - pixfmt.h
   Rename PixelFormat to AVPixelFormat and all PIX_FMT_* to AV_PIX_FMT_*.
   To provide backwards compatibility, PixelFormat is now #defined as

libavcodec/a64enc.h

@@ -41,7 +41,7 @@ typedef struct A64Context {
     AVLFG randctx;
     int mc_lifetime;
     int mc_use_5col;
-    int mc_frame_counter;
+    unsigned mc_frame_counter;
     int *mc_meta_charset;
     int *mc_charmap;
     int *mc_best_cb;

libavcodec/arm/Makefile

@@ -26,6 +26,10 @@ ARMV6-OBJS-$(CONFIG_VP8_DECODER)       += arm/vp8_armv6.o               \
 OBJS-$(CONFIG_H264DSP)                 += arm/h264dsp_init_arm.o
 OBJS-$(CONFIG_H264PRED)                += arm/h264pred_init_arm.o
 
+OBJS-$(CONFIG_RV30_DECODER)            += arm/rv34dsp_init_arm.o
+OBJS-$(CONFIG_RV40_DECODER)            += arm/rv34dsp_init_arm.o        \
+                                          arm/rv40dsp_init_arm.o        \
+
 OBJS                                   += arm/dsputil_init_arm.o        \
                                           arm/dsputil_arm.o             \
                                           arm/fft_init_arm.o            \
@@ -72,12 +76,8 @@ NEON-OBJS-$(CONFIG_DCA_DECODER)        += arm/dcadsp_neon.o             \
                                           arm/synth_filter_neon.o       \
 
 NEON-OBJS-$(CONFIG_MPEGVIDEO)          += arm/mpegvideo_neon.o
-NEON-OBJS-$(CONFIG_RV30_DECODER)       += arm/rv34dsp_init_neon.o       \
-                                          arm/rv34dsp_neon.o            \
-
-NEON-OBJS-$(CONFIG_RV40_DECODER)       += arm/rv34dsp_init_neon.o       \
-                                          arm/rv34dsp_neon.o            \
-                                          arm/rv40dsp_init_neon.o       \
+NEON-OBJS-$(CONFIG_RV30_DECODER)       += arm/rv34dsp_neon.o
+NEON-OBJS-$(CONFIG_RV40_DECODER)       += arm/rv34dsp_neon.o            \
                                           arm/rv40dsp_neon.o            \
                                           arm/h264cmc_neon.o            \
 

libavcodec/arm/rv34dsp_init_neon.c → libavcodec/arm/rv34dsp_init_arm.c

 /*
  * Copyright (c) 2011 Janne Grunau <janne-libav@jannau.net>
  *
- * This file is part of Libav.
+ * This file is part of FFmpeg.
  *
- * Libav is free software; you can redistribute it and/or
+ * 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.
  *
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -22,6 +22,7 @@
 
 #include "libavcodec/avcodec.h"
 #include "libavcodec/rv34dsp.h"
+#include "libavutil/arm/cpu.h"
 
 void ff_rv34_inv_transform_noround_neon(DCTELEM *block);
 
@@ -30,11 +31,15 @@ void ff_rv34_inv_transform_noround_dc_neon(DCTELEM *block);
 void ff_rv34_idct_add_neon(uint8_t *dst, ptrdiff_t stride, DCTELEM *block);
 void ff_rv34_idct_dc_add_neon(uint8_t *dst, ptrdiff_t stride, int dc);
 
-void ff_rv34dsp_init_neon(RV34DSPContext *c, DSPContext* dsp)
+void ff_rv34dsp_init_arm(RV34DSPContext *c, DSPContext* dsp)
 {
-    c->rv34_inv_transform    = ff_rv34_inv_transform_noround_neon;
-    c->rv34_inv_transform_dc = ff_rv34_inv_transform_noround_dc_neon;
+    int cpu_flags = av_get_cpu_flags();
 
-    c->rv34_idct_add    = ff_rv34_idct_add_neon;
-    c->rv34_idct_dc_add = ff_rv34_idct_dc_add_neon;
+    if (have_neon(cpu_flags)) {
+        c->rv34_inv_transform    = ff_rv34_inv_transform_noround_neon;
+        c->rv34_inv_transform_dc = ff_rv34_inv_transform_noround_dc_neon;
+
+        c->rv34_idct_add    = ff_rv34_idct_add_neon;
+        c->rv34_idct_dc_add = ff_rv34_idct_dc_add_neon;
+    }
 }

libavcodec/arm/rv40dsp_init_neon.c → libavcodec/arm/rv40dsp_init_arm.c

 /*
  * Copyright (c) 2011 Janne Grunau <janne-libav@jannau.net>
  *
- * This file is part of Libav.
+ * This file is part of FFmpeg.
  *
- * Libav is free software; you can redistribute it and/or
+ * 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.
  *
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -22,6 +22,7 @@
 
 #include "libavcodec/avcodec.h"
 #include "libavcodec/rv34dsp.h"
+#include "libavutil/arm/cpu.h"
 
 #define DECL_QPEL3(type, w, pos) \
     void ff_##type##_rv40_qpel##w##_mc##pos##_neon(uint8_t *dst, uint8_t *src,\
@@ -68,7 +69,7 @@ void ff_rv40_v_weak_loop_filter_neon(uint8_t *src, ptrdiff_t stride, int filter_
                                      int filter_q1, int alpha, int beta,
                                      int lim_p0q0, int lim_q1, int lim_p1);
 
-void ff_rv40dsp_init_neon(RV34DSPContext *c, DSPContext* dsp)
+static void ff_rv40dsp_init_neon(RV34DSPContext *c)
 {
     c->put_pixels_tab[0][ 1] = ff_put_rv40_qpel16_mc10_neon;
     c->put_pixels_tab[0][ 3] = ff_put_rv40_qpel16_mc30_neon;
@@ -136,3 +137,11 @@ void ff_rv40dsp_init_neon(RV34DSPContext *c, DSPContext* dsp)
     c->rv40_weak_loop_filter[0]     = ff_rv40_h_weak_loop_filter_neon;
     c->rv40_weak_loop_filter[1]     = ff_rv40_v_weak_loop_filter_neon;
 }
+
+void ff_rv40dsp_init_arm(RV34DSPContext *c, DSPContext* dsp)
+{
+    int cpu_flags = av_get_cpu_flags();
+
+    if (have_neon(cpu_flags))
+        ff_rv40dsp_init_neon(c);
+}

libavcodec/rv34dsp.c

@@ -135,8 +135,8 @@ av_cold void ff_rv34dsp_init(RV34DSPContext *c, DSPContext* dsp) {
     c->rv34_idct_add    = rv34_idct_add_c;
     c->rv34_idct_dc_add = rv34_idct_dc_add_c;
 
-    if (HAVE_NEON)
-        ff_rv34dsp_init_neon(c, dsp);
+    if (ARCH_ARM)
+        ff_rv34dsp_init_arm(c, dsp);
     if (ARCH_X86)
         ff_rv34dsp_init_x86(c, dsp);
 }

libavcodec/rv34dsp.h

@@ -77,10 +77,10 @@ void ff_rv30dsp_init(RV34DSPContext *c, DSPContext* dsp);
 void ff_rv34dsp_init(RV34DSPContext *c, DSPContext* dsp);
 void ff_rv40dsp_init(RV34DSPContext *c, DSPContext* dsp);
 
-void ff_rv34dsp_init_neon(RV34DSPContext *c, DSPContext *dsp);
+void ff_rv34dsp_init_arm(RV34DSPContext *c, DSPContext *dsp);
 void ff_rv34dsp_init_x86(RV34DSPContext *c, DSPContext *dsp);
 
 void ff_rv40dsp_init_x86(RV34DSPContext *c, DSPContext *dsp);
-void ff_rv40dsp_init_neon(RV34DSPContext *c, DSPContext *dsp);
+void ff_rv40dsp_init_arm(RV34DSPContext *c, DSPContext *dsp);
 
 #endif /* AVCODEC_RV34DSP_H */

libavcodec/rv40dsp.c

@@ -606,6 +606,6 @@ av_cold void ff_rv40dsp_init(RV34DSPContext *c, DSPContext* dsp) {
 
     if (ARCH_X86)
         ff_rv40dsp_init_x86(c, dsp);
-    if (HAVE_NEON)
-        ff_rv40dsp_init_neon(c, dsp);
+    if (ARCH_ARM)
+        ff_rv40dsp_init_arm(c, dsp);
 }

libavcodec/svq1.c

@@ -38,6 +38,6 @@
 
 /* standard video sizes */
 const struct svq1_frame_size ff_svq1_frame_size_table[7] = {
-  { 160, 120 }, { 128,  96 }, { 176, 144 }, { 352, 288 },
-  { 704, 576 }, { 240, 180 }, { 320, 240 }
+    { 160, 120 }, { 128,  96 }, { 176, 144 }, { 352, 288 },
+    { 704, 576 }, { 240, 180 }, { 320, 240 }
 };

libavcodec/svq1.h

@@ -47,11 +47,11 @@ struct svq1_frame_size {
     uint16_t height;
 };
 
-uint16_t ff_svq1_packet_checksum (const uint8_t *data, const int length,
-                                  int value);
+uint16_t ff_svq1_packet_checksum(const uint8_t *data,
+                                 const int length, int value);
 
-extern const int8_t* const ff_svq1_inter_codebooks[6];
-extern const int8_t* const ff_svq1_intra_codebooks[6];
+extern const int8_t *const ff_svq1_inter_codebooks[6];
+extern const int8_t *const ff_svq1_intra_codebooks[6];
 
 extern const uint8_t ff_svq1_block_type_vlc[4][2];
 extern const uint8_t ff_svq1_intra_multistage_vlc[6][8][2];

libavcodec/svq13.c

@@ -23,46 +23,47 @@
 #include "svq1.h"
 
 static const uint16_t checksum_table[256] = {
-  0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50A5, 0x60C6, 0x70E7,
-  0x8108, 0x9129, 0xA14A, 0xB16B, 0xC18C, 0xD1AD, 0xE1CE, 0xF1EF,
-  0x1231, 0x0210, 0x3273, 0x2252, 0x52B5, 0x4294, 0x72F7, 0x62D6,
-  0x9339, 0x8318, 0xB37B, 0xA35A, 0xD3BD, 0xC39C, 0xF3FF, 0xE3DE,
-  0x2462, 0x3443, 0x0420, 0x1401, 0x64E6, 0x74C7, 0x44A4, 0x5485,
-  0xA56A, 0xB54B, 0x8528, 0x9509, 0xE5EE, 0xF5CF, 0xC5AC, 0xD58D,
-  0x3653, 0x2672, 0x1611, 0x0630, 0x76D7, 0x66F6, 0x5695, 0x46B4,
-  0xB75B, 0xA77A, 0x9719, 0x8738, 0xF7DF, 0xE7FE, 0xD79D, 0xC7BC,
-  0x48C4, 0x58E5, 0x6886, 0x78A7, 0x0840, 0x1861, 0x2802, 0x3823,
-  0xC9CC, 0xD9ED, 0xE98E, 0xF9AF, 0x8948, 0x9969, 0xA90A, 0xB92B,
-  0x5AF5, 0x4AD4, 0x7AB7, 0x6A96, 0x1A71, 0x0A50, 0x3A33, 0x2A12,
-  0xDBFD, 0xCBDC, 0xFBBF, 0xEB9E, 0x9B79, 0x8B58, 0xBB3B, 0xAB1A,
-  0x6CA6, 0x7C87, 0x4CE4, 0x5CC5, 0x2C22, 0x3C03, 0x0C60, 0x1C41,
-  0xEDAE, 0xFD8F, 0xCDEC, 0xDDCD, 0xAD2A, 0xBD0B, 0x8D68, 0x9D49,
-  0x7E97, 0x6EB6, 0x5ED5, 0x4EF4, 0x3E13, 0x2E32, 0x1E51, 0x0E70,
-  0xFF9F, 0xEFBE, 0xDFDD, 0xCFFC, 0xBF1B, 0xAF3A, 0x9F59, 0x8F78,
-  0x9188, 0x81A9, 0xB1CA, 0xA1EB, 0xD10C, 0xC12D, 0xF14E, 0xE16F,
-  0x1080, 0x00A1, 0x30C2, 0x20E3, 0x5004, 0x4025, 0x7046, 0x6067,
-  0x83B9, 0x9398, 0xA3FB, 0xB3DA, 0xC33D, 0xD31C, 0xE37F, 0xF35E,
-  0x02B1, 0x1290, 0x22F3, 0x32D2, 0x4235, 0x5214, 0x6277, 0x7256,
-  0xB5EA, 0xA5CB, 0x95A8, 0x8589, 0xF56E, 0xE54F, 0xD52C, 0xC50D,
-  0x34E2, 0x24C3, 0x14A0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
-  0xA7DB, 0xB7FA, 0x8799, 0x97B8, 0xE75F, 0xF77E, 0xC71D, 0xD73C,
-  0x26D3, 0x36F2, 0x0691, 0x16B0, 0x6657, 0x7676, 0x4615, 0x5634,
-  0xD94C, 0xC96D, 0xF90E, 0xE92F, 0x99C8, 0x89E9, 0xB98A, 0xA9AB,
-  0x5844, 0x4865, 0x7806, 0x6827, 0x18C0, 0x08E1, 0x3882, 0x28A3,
-  0xCB7D, 0xDB5C, 0xEB3F, 0xFB1E, 0x8BF9, 0x9BD8, 0xABBB, 0xBB9A,
-  0x4A75, 0x5A54, 0x6A37, 0x7A16, 0x0AF1, 0x1AD0, 0x2AB3, 0x3A92,
-  0xFD2E, 0xED0F, 0xDD6C, 0xCD4D, 0xBDAA, 0xAD8B, 0x9DE8, 0x8DC9,
-  0x7C26, 0x6C07, 0x5C64, 0x4C45, 0x3CA2, 0x2C83, 0x1CE0, 0x0CC1,
-  0xEF1F, 0xFF3E, 0xCF5D, 0xDF7C, 0xAF9B, 0xBFBA, 0x8FD9, 0x9FF8,
-  0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0
+    0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50A5, 0x60C6, 0x70E7,
+    0x8108, 0x9129, 0xA14A, 0xB16B, 0xC18C, 0xD1AD, 0xE1CE, 0xF1EF,
+    0x1231, 0x0210, 0x3273, 0x2252, 0x52B5, 0x4294, 0x72F7, 0x62D6,
+    0x9339, 0x8318, 0xB37B, 0xA35A, 0xD3BD, 0xC39C, 0xF3FF, 0xE3DE,
+    0x2462, 0x3443, 0x0420, 0x1401, 0x64E6, 0x74C7, 0x44A4, 0x5485,
+    0xA56A, 0xB54B, 0x8528, 0x9509, 0xE5EE, 0xF5CF, 0xC5AC, 0xD58D,
+    0x3653, 0x2672, 0x1611, 0x0630, 0x76D7, 0x66F6, 0x5695, 0x46B4,
+    0xB75B, 0xA77A, 0x9719, 0x8738, 0xF7DF, 0xE7FE, 0xD79D, 0xC7BC,
+    0x48C4, 0x58E5, 0x6886, 0x78A7, 0x0840, 0x1861, 0x2802, 0x3823,
+    0xC9CC, 0xD9ED, 0xE98E, 0xF9AF, 0x8948, 0x9969, 0xA90A, 0xB92B,
+    0x5AF5, 0x4AD4, 0x7AB7, 0x6A96, 0x1A71, 0x0A50, 0x3A33, 0x2A12,
+    0xDBFD, 0xCBDC, 0xFBBF, 0xEB9E, 0x9B79, 0x8B58, 0xBB3B, 0xAB1A,
+    0x6CA6, 0x7C87, 0x4CE4, 0x5CC5, 0x2C22, 0x3C03, 0x0C60, 0x1C41,
+    0xEDAE, 0xFD8F, 0xCDEC, 0xDDCD, 0xAD2A, 0xBD0B, 0x8D68, 0x9D49,
+    0x7E97, 0x6EB6, 0x5ED5, 0x4EF4, 0x3E13, 0x2E32, 0x1E51, 0x0E70,
+    0xFF9F, 0xEFBE, 0xDFDD, 0xCFFC, 0xBF1B, 0xAF3A, 0x9F59, 0x8F78,
+    0x9188, 0x81A9, 0xB1CA, 0xA1EB, 0xD10C, 0xC12D, 0xF14E, 0xE16F,
+    0x1080, 0x00A1, 0x30C2, 0x20E3, 0x5004, 0x4025, 0x7046, 0x6067,
+    0x83B9, 0x9398, 0xA3FB, 0xB3DA, 0xC33D, 0xD31C, 0xE37F, 0xF35E,
+    0x02B1, 0x1290, 0x22F3, 0x32D2, 0x4235, 0x5214, 0x6277, 0x7256,
+    0xB5EA, 0xA5CB, 0x95A8, 0x8589, 0xF56E, 0xE54F, 0xD52C, 0xC50D,
+    0x34E2, 0x24C3, 0x14A0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
+    0xA7DB, 0xB7FA, 0x8799, 0x97B8, 0xE75F, 0xF77E, 0xC71D, 0xD73C,
+    0x26D3, 0x36F2, 0x0691, 0x16B0, 0x6657, 0x7676, 0x4615, 0x5634,
+    0xD94C, 0xC96D, 0xF90E, 0xE92F, 0x99C8, 0x89E9, 0xB98A, 0xA9AB,
+    0x5844, 0x4865, 0x7806, 0x6827, 0x18C0, 0x08E1, 0x3882, 0x28A3,
+    0xCB7D, 0xDB5C, 0xEB3F, 0xFB1E, 0x8BF9, 0x9BD8, 0xABBB, 0xBB9A,
+    0x4A75, 0x5A54, 0x6A37, 0x7A16, 0x0AF1, 0x1AD0, 0x2AB3, 0x3A92,
+    0xFD2E, 0xED0F, 0xDD6C, 0xCD4D, 0xBDAA, 0xAD8B, 0x9DE8, 0x8DC9,
+    0x7C26, 0x6C07, 0x5C64, 0x4C45, 0x3CA2, 0x2C83, 0x1CE0, 0x0CC1,
+    0xEF1F, 0xFF3E, 0xCF5D, 0xDF7C, 0xAF9B, 0xBFBA, 0x8FD9, 0x9FF8,
+    0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0
 };
 
-uint16_t ff_svq1_packet_checksum (const uint8_t *data, const int length, int value) {
-  int i;
+uint16_t ff_svq1_packet_checksum (const uint8_t *data,
+                                  const int length, int value)
+{
+    int i;
 
-  for (i=0; i < length; i++) {
-    value = checksum_table[data[i] ^ (value >> 8)] ^ ((value & 0xFF) << 8);
-  }
+    for (i = 0; i < length; i++)
+        value = checksum_table[data[i] ^ (value >> 8)] ^ ((value & 0xFF) << 8);
 
-  return value;
+    return value;
 }

libavcodec/svq1enc_cb.h

@@ -30,67 +30,57 @@
 #include <stdint.h>
 
 static const int8_t svq1_inter_codebook_sum[4][16*6] = {
- {
- -1,  1, -2,  0,  1, -1, -1, -1, -2, -1,  1, -1, -1,  0, -1, -1,
-  0, -1, -1, -1, -1,  0, -1,  0,  0,  0, -3,  1, -1,  0,  1, -1,
-  1, -1,  2,  2,  1,  1,  2,  0,  0,  0, -1,  1,  1,  0,  0,  0,
-  1, -1,  0,  1, -1,  1,  1,  0,  1,  0, -1,  1,  1,  0,  0,  0,
- -2,  0,  0, -2,  0,  0, -2,  0, -2, -1, -2, -1,  0,  0, -1,  0,
-  1,  0,  1, -1,  2,  2,  1,  2,  2,  1,  0,  1,  1,  0,  1,  1,
- },{
- -2,  1, -1, -1,  1,  0,  1, -1, -1, -1,  1, -1,  0, -1,  0, -1,
-  0,  0,  0, -2,  0,  1,  0, -1, -1,  0,  2, -3,  1, -2,  3, -1,
-  2,  0,  2,  1,  1, -1,  1,  1,  0,  0,  1,  1,  2, -2,  1,  0,
- -2, -1,  2, -2, -2,  0, -3,  0, -1,  0, -1,  0, -1,  0, -2, -3,
-  1, -2, -2, -1,  1, -1, -1,  1, -1,  1,  1,  0, -2,  0,  1,  1,
-  1,  1,  2,  1,  0,  0, -1,  0,  0,  1,  0,  1, -1,  1,  0,  2,
- },{
-  0,  0,  0, -3,  1,  1,  1, -3,  0, -1,  0, -3,  1, -3,  0, -2,
-  1,  2, -1, -3,  0, -3,  1, -1,  0, -1,  0,  0,  1,  2,  1,  1,
- -1,  2, -3,  3,  1,  0, -5,  1,  0, -1, -3,  1,  0,  2,  0, -3,
-  4,  2,  0, -2,  1, -2,  3, -2,  1,  1,  0, -1,  2,  5,  3,  1,
- -1,  0,  2, -3, -2,  0,  0, -2,  2, -3, -1, -1,  2,  1,  0, -2,
-  3, -1,  1, -1,  2,  4,  0,  1,  0,  1,  0, -1, -3, -2, -1,  0,
- },{
-  0,  2, -1, -1,  2, -4, -2,  3,  0, -1, -5,  1,  0,  1,  0,  6,
- -2,  2,  0,  1,  1, -1, -1, -2,  1, -2, -1,  0,  2, -2, -2, -1,
- -4,  2, -1, -3, -1, -2,  2, -1,  2, -1,  2,  0,  3, -3, -3,  0,
- -3,  0,  0, -2,  4, -4,  0, -1,  4,  0, -2, -2,  3, -2,  0,  4,
-  5,  0,  1,  0, -3,  3,  3,  2,  0,  0,  1,  2, -5, -2, -3,  0,
- -3,  2, -2,  2, -2,  4,  7, -3,  4,  2,  3,  2, -1,  0, -3,  1,
- }
+    { -1,  1, -2,  0,  1, -1, -1, -1, -2, -1,  1, -1, -1,  0, -1, -1,
+       0, -1, -1, -1, -1,  0, -1,  0,  0,  0, -3,  1, -1,  0,  1, -1,
+       1, -1,  2,  2,  1,  1,  2,  0,  0,  0, -1,  1,  1,  0,  0,  0,
+       1, -1,  0,  1, -1,  1,  1,  0,  1,  0, -1,  1,  1,  0,  0,  0,
+      -2,  0,  0, -2,  0,  0, -2,  0, -2, -1, -2, -1,  0,  0, -1,  0,
+       1,  0,  1, -1,  2,  2,  1,  2,  2,  1,  0,  1,  1,  0,  1,  1, },
+    { -2,  1, -1, -1,  1,  0,  1, -1, -1, -1,  1, -1,  0, -1,  0, -1,
+       0,  0,  0, -2,  0,  1,  0, -1, -1,  0,  2, -3,  1, -2,  3, -1,
+       2,  0,  2,  1,  1, -1,  1,  1,  0,  0,  1,  1,  2, -2,  1,  0,
+      -2, -1,  2, -2, -2,  0, -3,  0, -1,  0, -1,  0, -1,  0, -2, -3,
+       1, -2, -2, -1,  1, -1, -1,  1, -1,  1,  1,  0, -2,  0,  1,  1,
+       1,  1,  2,  1,  0,  0, -1,  0,  0,  1,  0,  1, -1,  1,  0,  2, },
+    {  0,  0,  0, -3,  1,  1,  1, -3,  0, -1,  0, -3,  1, -3,  0, -2,
+       1,  2, -1, -3,  0, -3,  1, -1,  0, -1,  0,  0,  1,  2,  1,  1,
+      -1,  2, -3,  3,  1,  0, -5,  1,  0, -1, -3,  1,  0,  2,  0, -3,
+       4,  2,  0, -2,  1, -2,  3, -2,  1,  1,  0, -1,  2,  5,  3,  1,
+      -1,  0,  2, -3, -2,  0,  0, -2,  2, -3, -1, -1,  2,  1,  0, -2,
+       3, -1,  1, -1,  2,  4,  0,  1,  0,  1,  0, -1, -3, -2, -1,  0, },
+    {  0,  2, -1, -1,  2, -4, -2,  3,  0, -1, -5,  1,  0,  1,  0,  6,
+      -2,  2,  0,  1,  1, -1, -1, -2,  1, -2, -1,  0,  2, -2, -2, -1,
+      -4,  2, -1, -3, -1, -2,  2, -1,  2, -1,  2,  0,  3, -3, -3,  0,
+      -3,  0,  0, -2,  4, -4,  0, -1,  4,  0, -2, -2,  3, -2,  0,  4,
+       5,  0,  1,  0, -3,  3,  3,  2,  0,  0,  1,  2, -5, -2, -3,  0,
+      -3,  2, -2,  2, -2,  4,  7, -3,  4,  2,  3,  2, -1,  0, -3,  1, }
 };
 
 static const int8_t svq1_intra_codebook_sum[4][16*6] = {
- {
-  0,  0,  0, -1, -1, -1, -1, -2,  0, -1, -1,  0, -1,  0,  1,  0,
-  1,  0, -1,  1,  0,  0, -1,  1, -1,  0,  0,  0, -1,  1,  0,  0,
- -1,  0,  0,  1, -1,  1,  0, -1, -1,  0,  1,  1,  0,  0, -1,  1,
-  0,  1,  0,  0,  1, -1,  0,  0,  0, -1,  1,  0,  1,  0, -2,  1,
-  0, -1,  1,  0,  0,  0,  1,  0, -1,  0,  0,  0, -1,  0,  0,  0,
-  0,  1,  1,  0,  0, -1,  0,  1,  0,  0,  0,  0, -1,  1,  1, -1,
- },{
- -1, -2,  0, -1,  1,  0, -1,  0, -1, -4, -1, -2, -1, -2,  1, -2,
-  0,  0,  4, -2, -1,  1,  1,  0,  2,  1,  1,  0,  2,  0,  0,  0,
-  1,  1,  0, -1, -1, -1,  1,  0, -1, -3, -3,  1, -1,  1, -2, -1,
-  1, -1,  0,  1,  2,  1, -1, -1,  1,  1,  1,  2,  1,  0,  1, -2,
- -2,  0, -1, -2, -2,  0, -1, -1, -1,  0,  1,  0, -1, -1,  0, -1,
-  0,  2,  1,  2,  2,  1, -1,  1,  0,  2,  0, -1,  1,  0,  0,  0,
- },{
- -2,  0, -1, -1,  1,  1, -2,  0, -2,  0,  1, -2, -2,  1, -1, -1,
-  3, -2,  0, -3, -4, -3,  2,  1,  0,  3, -2,  2,  3,  2,  2, -1,
- -3,  1,  0,  1,  0,  0,  0,  1, -2,  1, -2, -2, -1, -2, -2,  2,
-  0, -4,  0,  2, -1,  0,  2,  2,  2,  1,  0, -1, -1,  1, -3,  2,
-  2,  1,  0,  3,  1, -1,  1,  3,  1,  0,  1,  1,  2, -1,  1, -1,
- -2, -1,  0, -1,  1, -1,  1, -2, -2, -1, -1, -3,  1, -4, -3,  1,
- },{
- -2,  0, -2,  3, -1, -1,  0,  2,  2, -1, -3,  2,  1,  0, -2, -1,
- -3, -2, -2,  1,  2, -3,  0,  1, -5, -2, -3,  0, -2, -1,  2,  0,
- -1, -1,  0, -2,  1,  3, -7, -2, -2, -1,  2, -1,  0,  3,  1,  3,
-  1,  0,  0,  1,  2,  3,  1,  2,  0, -2, -2,  1,  1,  2,  2,  3,
-  4,  1, -1,  2, -2,  4,  0,  0,  0,  4,  2,  0, -2, -2,  2, -4,
- -1,  5, -2, -2, -3,  2, -3, -1,  3, -3,  0,  4,  3,  0,  1, -2,
- }
+    {  0,  0,  0, -1, -1, -1, -1, -2,  0, -1, -1,  0, -1,  0,  1,  0,
+       1,  0, -1,  1,  0,  0, -1,  1, -1,  0,  0,  0, -1,  1,  0,  0,
+      -1,  0,  0,  1, -1,  1,  0, -1, -1,  0,  1,  1,  0,  0, -1,  1,
+       0,  1,  0,  0,  1, -1,  0,  0,  0, -1,  1,  0,  1,  0, -2,  1,
+       0, -1,  1,  0,  0,  0,  1,  0, -1,  0,  0,  0, -1,  0,  0,  0,
+       0,  1,  1,  0,  0, -1,  0,  1,  0,  0,  0,  0, -1,  1,  1, -1, },
+    { -1, -2,  0, -1,  1,  0, -1,  0, -1, -4, -1, -2, -1, -2,  1, -2,
+       0,  0,  4, -2, -1,  1,  1,  0,  2,  1,  1,  0,  2,  0,  0,  0,
+       1,  1,  0, -1, -1, -1,  1,  0, -1, -3, -3,  1, -1,  1, -2, -1,
+       1, -1,  0,  1,  2,  1, -1, -1,  1,  1,  1,  2,  1,  0,  1, -2,
+      -2,  0, -1, -2, -2,  0, -1, -1, -1,  0,  1,  0, -1, -1,  0, -1,
+       0,  2,  1,  2,  2,  1, -1,  1,  0,  2,  0, -1,  1,  0,  0,  0, },
+    { -2,  0, -1, -1,  1,  1, -2,  0, -2,  0,  1, -2, -2,  1, -1, -1,
+       3, -2,  0, -3, -4, -3,  2,  1,  0,  3, -2,  2,  3,  2,  2, -1,
+      -3,  1,  0,  1,  0,  0,  0,  1, -2,  1, -2, -2, -1, -2, -2,  2,
+       0, -4,  0,  2, -1,  0,  2,  2,  2,  1,  0, -1, -1,  1, -3,  2,
+       2,  1,  0,  3,  1, -1,  1,  3,  1,  0,  1,  1,  2, -1,  1, -1,
+      -2, -1,  0, -1,  1, -1,  1, -2, -2, -1, -1, -3,  1, -4, -3,  1, },
+    { -2,  0, -2,  3, -1, -1,  0,  2,  2, -1, -3,  2,  1,  0, -2, -1,
+      -3, -2, -2,  1,  2, -3,  0,  1, -5, -2, -3,  0, -2, -1,  2,  0,
+      -1, -1,  0, -2,  1,  3, -7, -2, -2, -1,  2, -1,  0,  3,  1,  3,
+       1,  0,  0,  1,  2,  3,  1,  2,  0, -2, -2,  1,  1,  2,  2,  3,
+       4,  1, -1,  2, -2,  4,  0,  0,  0,  4,  2,  0, -2, -2,  2, -4,
+      -1,  5, -2, -2, -3,  2, -3, -1,  3, -3,  0,  4,  3,  0,  1, -2, }
 };
 
 #endif /* AVCODEC_SVQ1ENC_CB_H */

libavcodec/vc1dec.c

@@ -1351,7 +1351,7 @@ static inline void vc1_pred_mv(VC1Context *v, int n, int dmv_x, int dmv_y,
     int px, py;
     int sum;
     int mixedmv_pic, num_samefield = 0, num_oppfield = 0;
-    int opposit, a_f, b_f, c_f;
+    int opposite, a_f, b_f, c_f;
     int16_t field_predA[2];
     int16_t field_predB[2];
     int16_t field_predC[2];
@@ -1460,12 +1460,12 @@ static inline void vc1_pred_mv(VC1Context *v, int n, int dmv_x, int dmv_y,
 
     if (v->field_mode) {
         if (num_samefield <= num_oppfield)
-            opposit = 1 - pred_flag;
+            opposite = 1 - pred_flag;
         else
-            opposit = pred_flag;
+            opposite = pred_flag;
     } else
-        opposit = 0;
-    if (opposit) {
+        opposite = 0;
+    if (opposite) {
         if (a_valid && !a_f) {
             field_predA[0] = scaleforopp(v, field_predA[0], 0, dir);
             field_predA[1] = scaleforopp(v, field_predA[1], 1, dir);

libavformat/avio.h

@@ -395,9 +395,24 @@ int avio_open2(AVIOContext **s, const char *url, int flags,
  * resource.
  *
  * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_closep
  */
 int avio_close(AVIOContext *s);
 
+/**
+ * Close the resource accessed by the AVIOContext *s, free it
+ * and set the pointer pointing to it to NULL.
+ * This function can only be used if s was opened by avio_open().
+ *
+ * The internal buffer is automatically flushed before closing the
+ * resource.
+ *
+ * @return 0 on success, an AVERROR < 0 on error.
+ * @see avio_close
+ */
+int avio_closep(AVIOContext **s);
+
+
 /**
  * Open a write only memory stream.
  *

libavformat/aviobuf.c

@@ -803,6 +803,13 @@ int avio_close(AVIOContext *s)
     return ffurl_close(h);
 }
 
+int avio_closep(AVIOContext **s)
+{
+    int ret = avio_close(*s);
+    *s = NULL;
+    return ret;
+}
+
 int avio_printf(AVIOContext *s, const char *fmt, ...)
 {
     va_list ap;

libavformat/mpegtsenc.c

@@ -669,10 +669,10 @@ static int mpegts_write_header(AVFormatContext *s)
     ts->sdt_packet_count = ts->sdt_packet_period-1;
 
     if (ts->mux_rate == 1)
-        av_log(s, AV_LOG_INFO, "muxrate VBR, ");
+        av_log(s, AV_LOG_VERBOSE, "muxrate VBR, ");
     else
-        av_log(s, AV_LOG_INFO, "muxrate %d, ", ts->mux_rate);
-    av_log(s, AV_LOG_INFO, "pcr every %d pkts, "
+        av_log(s, AV_LOG_VERBOSE, "muxrate %d, ", ts->mux_rate);
+    av_log(s, AV_LOG_VERBOSE, "pcr every %d pkts, "
            "sdt every %d, pat/pmt every %d pkts\n",
            service->pcr_packet_period,
            ts->sdt_packet_period, ts->pat_packet_period);

libavformat/version.h

@@ -30,7 +30,7 @@
 #include "libavutil/avutil.h"
 
 #define LIBAVFORMAT_VERSION_MAJOR 54
-#define LIBAVFORMAT_VERSION_MINOR 31
+#define LIBAVFORMAT_VERSION_MINOR 32
 #define LIBAVFORMAT_VERSION_MICRO 100
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \

libavutil/parseutils.c

@@ -723,8 +723,8 @@ int main(void)
             int ret;
             AVRational q = (AVRational){0, 0};
             ret = av_parse_video_rate(&q, rates[i]);
-            printf("'%s' -> %d/%d%s\n",
-                   rates[i], q.num, q.den, ret ? " error" : "");
+            printf("'%s' -> %d/%d %s\n",
+                   rates[i], q.num, q.den, ret ? "ERROR" : "OK");
         }
     }
 

tests/ref/fate/parseutils

 Testing av_parse_video_rate()
-'-inf' -> -1/0 error
-'inf' -> 1/0 error
-'nan' -> 0/0 error
-'123/0' -> 1/0 error
-'-123 / 0' -> -1/0 error
-'' -> 0/0 error
-'/' -> 0/0 error
-' 123  /  321' -> 41/107
-'foo/foo' -> 0/0 error
-'foo/1' -> 0/0 error
-'1/foo' -> 1/0 error
-'0/0' -> 0/0 error
-'/0' -> 0/0 error
-'1/' -> 1/0 error
-'1' -> 1/1
-'0' -> 0/1 error
-'-123/123' -> -1/1 error
-'-foo' -> 0/0 error
-'123.23' -> 12323/100
-'.23' -> 23/100
-'-.23' -> -23/100 error
-'-0.234' -> -117/500 error
-'-0.0000001' -> 0/1 error
-'  21332.2324   ' -> 917286/43
-' -21332.2324   ' -> -917286/43 error
+'-inf' -> -1/0 ERROR
+'inf' -> 1/0 ERROR
+'nan' -> 0/0 ERROR
+'123/0' -> 1/0 ERROR
+'-123 / 0' -> -1/0 ERROR
+'' -> 0/0 ERROR
+'/' -> 0/0 ERROR
+' 123  /  321' -> 41/107 OK
+'foo/foo' -> 0/0 ERROR
+'foo/1' -> 0/0 ERROR
+'1/foo' -> 1/0 ERROR
+'0/0' -> 0/0 ERROR
+'/0' -> 0/0 ERROR
+'1/' -> 1/0 ERROR
+'1' -> 1/1 OK
+'0' -> 0/1 ERROR
+'-123/123' -> -1/1 ERROR
+'-foo' -> 0/0 ERROR
+'123.23' -> 12323/100 OK
+'.23' -> 23/100 OK
+'-.23' -> -23/100 ERROR
+'-0.234' -> -117/500 ERROR
+'-0.0000001' -> 0/1 ERROR
+'  21332.2324   ' -> 917286/43 OK
+' -21332.2324   ' -> -917286/43 ERROR
 
 Testing av_parse_color()
 bikeshed -> R(80) G(64) B(140) A(59)