Merge remote-tracking branch 'qatar/master'

* qatar/master:
  dca: Switch dca_sample_rates to avpriv_ prefix; it is used across libs
  ARM: use =const syntax instead of explicit literal pools
  ARM: use standard syntax for all LDRD/STRD instructions
  fft: port FFT/IMDCT 3dnow functions to yasm, and disable on x86-64.
  dct-test: allow to compile without HAVE_INLINE_ASM.
  x86/dsputilenc: bury inline asm under HAVE_INLINE_ASM.
  dca: Move tables used outside of dcadec.c to a separate file.
  dca: Rename dca.c ---> dcadec.c
  x86: h264dsp: Remove unused variable ff_pb_3_1
  apetag: change a forgotten return to return 0

Conflicts:
	libavcodec/Makefile
	libavcodec/dca.c
	libavcodec/x86/fft_3dn.c
	libavcodec/x86/fft_3dn2.c
	libavcodec/x86/fft_mmx.asm
Merged-by: Michael Niedermayer <michaelni@gmx.at>

libavcodec/Makefile

@@ -134,8 +134,8 @@ OBJS-$(CONFIG_CLJR_ENCODER)            += cljr.o
 OBJS-$(CONFIG_COOK_DECODER)            += cook.o
 OBJS-$(CONFIG_CSCD_DECODER)            += cscd.o
 OBJS-$(CONFIG_CYUV_DECODER)            += cyuv.o
-OBJS-$(CONFIG_DCA_DECODER)             += dca.o synth_filter.o dcadsp.o \
-                                          dca_parser.o
+OBJS-$(CONFIG_DCA_DECODER)             += dcadec.o dca.o dcadsp.o      \
+                                          dca_parser.o synth_filter.o
 OBJS-$(CONFIG_DCA_ENCODER)             += dcaenc.o
 OBJS-$(CONFIG_DIRAC_DECODER)           += diracdec.o dirac.o diracdsp.o \
                                           dirac_arith.o mpeg12data.o dwt.o
@@ -660,6 +660,7 @@ OBJS-$(CONFIG_OGG_MUXER)               += xiph.o flac.o flacdata.o \
                                           vorbis_data.o
 OBJS-$(CONFIG_RTP_MUXER)               += mpeg4audio.o mpegvideo.o xiph.o
 OBJS-$(CONFIG_SPDIF_DEMUXER)           += aacadtsdec.o mpeg4audio.o
+OBJS-$(CONFIG_SPDIF_MUXER)             += dca.o
 OBJS-$(CONFIG_WEBM_MUXER)              += mpeg4audio.o mpegaudiodata.o  \
                                           xiph.o flac.o flacdata.o \
                                           vorbis_data.o
@@ -716,7 +717,7 @@ OBJS-$(CONFIG_AC3_PARSER)              += ac3_parser.o ac3tab.o \
 OBJS-$(CONFIG_ADX_PARSER)              += adx_parser.o adx.o
 OBJS-$(CONFIG_CAVSVIDEO_PARSER)        += cavs_parser.o
 OBJS-$(CONFIG_COOK_PARSER)             += cook_parser.o
-OBJS-$(CONFIG_DCA_PARSER)              += dca_parser.o
+OBJS-$(CONFIG_DCA_PARSER)              += dca_parser.o dca.o
 OBJS-$(CONFIG_DIRAC_PARSER)            += dirac_parser.o
 OBJS-$(CONFIG_DNXHD_PARSER)            += dnxhd_parser.o
 OBJS-$(CONFIG_DVBSUB_PARSER)           += dvbsub_parser.o

libavcodec/arm/h264cmc_neon.S

@@ -24,7 +24,7 @@
 .macro  h264_chroma_mc8 type, codec=h264
 function ff_\type\()_\codec\()_chroma_mc8_neon, export=1
         push            {r4-r7, lr}
-        ldrd            r4,  [sp, #20]
+        ldrd            r4,  r5,  [sp, #20]
   .ifc \type,avg
         mov             lr,  r0
   .endif
@@ -182,7 +182,7 @@ endfunc
 .macro  h264_chroma_mc4 type, codec=h264
 function ff_\type\()_\codec\()_chroma_mc4_neon, export=1
         push            {r4-r7, lr}
-        ldrd            r4,  [sp, #20]
+        ldrd            r4,  r5,  [sp, #20]
   .ifc \type,avg
         mov             lr,  r0
   .endif

libavcodec/arm/h264dsp_neon.S

@@ -886,7 +886,7 @@ T       mov             sp,  r0
         mov             r12, #8
         vpush           {d8-d15}
         bl              put_h264_qpel8_h_lowpass_neon
-        ldrd            r0,  [r11], #8
+        ldrd            r0,  r1,  [r11], #8
         mov             r3,  r2
         add             r12, sp,  #64
         sub             r1,  r1,  r2, lsl #1
@@ -913,7 +913,7 @@ T       mov             sp,  r0
         vpush           {d8-d15}
         bl              put_h264_qpel8_h_lowpass_neon
         mov             r4,  r0
-        ldrd            r0,  [r11], #8
+        ldrd            r0,  r1,  [r11], #8
         sub             r1,  r1,  r2, lsl #1
         sub             r1,  r1,  #2
         mov             r3,  r2
@@ -958,7 +958,7 @@ T       mov             sp,  r0
         vpush           {d8-d15}
         bl              put_h264_qpel8_v_lowpass_neon
         mov             r4,  r0
-        ldrd            r0,  [r11], #8
+        ldrd            r0,  r1,  [r11], #8
         sub             r1,  r1,  r3, lsl #1
         sub             r1,  r1,  #2
         sub             r2,  r4,  #64
@@ -1071,7 +1071,7 @@ T       mov             sp,  r0
         mov             r3,  #16
         vpush           {d8-d15}
         bl              put_h264_qpel16_h_lowpass_neon
-        ldrd            r0,  [r11], #8
+        ldrd            r0,  r1,  [r11], #8
         mov             r3,  r2
         add             r12, sp,  #64
         sub             r1,  r1,  r2, lsl #1
@@ -1096,7 +1096,7 @@ T       mov             sp,  r0
         vpush           {d8-d15}
         bl              put_h264_qpel16_h_lowpass_neon_packed
         mov             r4,  r0
-        ldrd            r0,  [r11], #8
+        ldrd            r0,  r1,  [r11], #8
         sub             r1,  r1,  r2, lsl #1
         sub             r1,  r1,  #2
         mov             r3,  r2
@@ -1139,7 +1139,7 @@ T       mov             sp,  r0
         vpush           {d8-d15}
         bl              put_h264_qpel16_v_lowpass_neon_packed
         mov             r4,  r0
-        ldrd            r0,  [r11], #8
+        ldrd            r0,  r1,  [r11], #8
         sub             r1,  r1,  r3, lsl #1
         sub             r1,  r1,  #2
         mov             r2,  r3

libavcodec/arm/mpegvideo_armv5te_s.S

@@ -61,9 +61,9 @@ function ff_dct_unquantize_h263_armv5te, export=1
         mov             ip, #0
         subs            r3, r3, #2
         ble             2f
-        ldrd            r4, [r0, #0]
+        ldrd            r4, r5, [r0, #0]
 1:
-        ldrd            r6, [r0, #8]
+        ldrd            r6, r7, [r0, #8]
 
         dequant_t       r9, r4, r1, r2, r9
         dequant_t       lr, r5, r1, r2, lr
@@ -87,7 +87,7 @@ function ff_dct_unquantize_h263_armv5te, export=1
 
         subs            r3, r3, #8
         it              gt
-        ldrdgt          r4, [r0, #0] /* load data early to avoid load/use pipeline stall */
+        ldrdgt          r4, r5, [r0, #0] /* load data early to avoid load/use pipeline stall */
         bgt             1b
 
         adds            r3, r3, #2

libavcodec/arm/simple_idct_arm.S

@@ -25,8 +25,7 @@
 
 #include "libavutil/arm/asm.S"
 
-/* useful constants for the algorithm, they are save in __constant_ptr__ at */
-/* the end of the source code.*/
+/* useful constants for the algorithm */
 #define W1  22725
 #define W2  21407
 #define W3  19266
@@ -36,16 +35,6 @@
 #define W7  4520
 #define MASK_MSHW 0xFFFF0000
 
-/* offsets of the constants in the vector */
-#define offW1  0
-#define offW2  4
-#define offW3  8
-#define offW4  12
-#define offW5  16
-#define offW6  20
-#define offW7  24
-#define offMASK_MSHW 28
-
 #define ROW_SHIFT 11
 #define ROW_SHIFT2MSHW (16-11)
 #define COL_SHIFT 20
@@ -63,7 +52,6 @@ function ff_simple_idct_arm, export=1
         stmfd sp!, {r4-r11, r14} @ R14 is also called LR
         @@ at this point, R0=block, other registers are free.
         add r14, r0, #112        @ R14=&block[8*7], better start from the last row, and decrease the value until row=0, i.e. R12=block.
-        adr r12, __constant_ptr__ @ R12=__constant_ptr__, the vector containing the constants, probably not necessary to reserve a register for it
         @@ add 2 temporary variables in the stack: R0 and R14
         sub sp, sp, #8          @ allow 2 local variables
         str r0, [sp, #0]        @ save block in sp[0]
@@ -109,13 +97,13 @@ __b_evaluation:
         @@ MAC16(b1, -W7, row[3]);
         @@ MAC16(b2, -W1, row[3]);
         @@ MAC16(b3, -W5, row[3]);
-        ldr r8, [r12, #offW1]    @ R8=W1
+        ldr r8, =W1              @ R8=W1
         mov r2, r2, asr #16      @ R2=ROWr16[3]
         mul r0, r8, r7           @ R0=W1*ROWr16[1]=b0 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
-        ldr r9, [r12, #offW3]    @ R9=W3
-        ldr r10, [r12, #offW5]   @ R10=W5
+        ldr r9, =W3              @ R9=W3
+        ldr r10, =W5             @ R10=W5
         mul r1, r9, r7           @ R1=W3*ROWr16[1]=b1 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
-        ldr r11, [r12, #offW7]   @ R11=W7
+        ldr r11, =W7             @ R11=W7
         mul r5, r10, r7          @ R5=W5*ROWr16[1]=b2 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
         mul r7, r11, r7          @ R7=W7*ROWr16[1]=b3 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
         teq r2, #0               @ if null avoid muls
@@ -177,14 +165,14 @@ __a_evaluation:
         @@ a2 = a0 - W6 * row[2];
         @@ a3 = a0 - W2 * row[2];
         @@ a0 = a0 + W2 * row[2];
-        ldr r9, [r12, #offW4]    @ R9=W4
+        ldr r9, =W4              @ R9=W4
         mul r6, r9, r6           @ R6=W4*ROWr16[0]
-        ldr r10, [r12, #offW6]   @ R10=W6
+        ldr r10, =W6             @ R10=W6
         ldrsh r4, [r14, #4]      @ R4=ROWr16[2] (a3 not defined yet)
         add r6, r6, #ROW_SHIFTED_1 @ R6=W4*ROWr16[0] + 1<<(ROW_SHIFT-1) (a0)
 
         mul r11, r10, r4         @ R11=W6*ROWr16[2]
-        ldr r8, [r12, #offW2]    @ R8=W2
+        ldr r8, =W2              @ R8=W2
         sub r3, r6, r11          @ R3=a0-W6*ROWr16[2] (a2)
         @@ temp = ((uint32_t*)row)[2] | ((uint32_t*)row)[3];
         @@ if (temp != 0) {}
@@ -248,7 +236,7 @@ __end_a_evaluation:
         add r9, r2, r1           @ R9=a1+b1
         @@ put 2 16 bits half-words in a 32bits word
         @@ ROWr32[0]=ROWr16[0] | (ROWr16[1]<<16) (only Little Endian compliant then!!!)
-        ldr r10, [r12, #offMASK_MSHW] @ R10=0xFFFF0000
+        ldr r10, =MASK_MSHW      @ R10=0xFFFF0000
         and r9, r10, r9, lsl #ROW_SHIFT2MSHW @ R9=0xFFFF0000 & ((a1+b1)<<5)
         mvn r11, r10             @ R11= NOT R10= 0x0000FFFF
         and r8, r11, r8, asr #ROW_SHIFT @ R8=0x0000FFFF & ((a0+b0)>>11)
@@ -319,13 +307,13 @@ __b_evaluation2:
         @@ MAC16(b1, -W7, col[8x3]);
         @@ MAC16(b2, -W1, col[8x3]);
         @@ MAC16(b3, -W5, col[8x3]);
-        ldr r8, [r12, #offW1]    @ R8=W1
+        ldr r8, =W1              @ R8=W1
         ldrsh r7, [r14, #16]
         mul r0, r8, r7           @ R0=W1*ROWr16[1]=b0 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
-        ldr r9, [r12, #offW3]    @ R9=W3
-        ldr r10, [r12, #offW5]   @ R10=W5
+        ldr r9, =W3              @ R9=W3
+        ldr r10, =W5             @ R10=W5
         mul r1, r9, r7           @ R1=W3*ROWr16[1]=b1 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
-        ldr r11, [r12, #offW7]   @ R11=W7
+        ldr r11, =W7             @ R11=W7
         mul r5, r10, r7          @ R5=W5*ROWr16[1]=b2 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
         ldrsh r2, [r14, #48]
         mul r7, r11, r7          @ R7=W7*ROWr16[1]=b3 (ROWr16[1] must be the second arg, to have the possibility to save 1 cycle)
@@ -381,13 +369,13 @@ __a_evaluation2:
         @@ a3 = a0 - W2 * row[2];
         @@ a0 = a0 + W2 * row[2];
         ldrsh r6, [r14, #0]
-        ldr r9, [r12, #offW4]    @ R9=W4
+        ldr r9, =W4              @ R9=W4
         mul r6, r9, r6           @ R6=W4*ROWr16[0]
-        ldr r10, [r12, #offW6]   @ R10=W6
+        ldr r10, =W6             @ R10=W6
         ldrsh r4, [r14, #32]     @ R4=ROWr16[2] (a3 not defined yet)
         add r6, r6, #COL_SHIFTED_1 @ R6=W4*ROWr16[0] + 1<<(COL_SHIFT-1) (a0)
         mul r11, r10, r4         @ R11=W6*ROWr16[2]
-        ldr r8, [r12, #offW2]    @ R8=W2
+        ldr r8, =W2              @ R8=W2
         add r2, r6, r11          @ R2=a0+W6*ROWr16[2] (a1)
         sub r3, r6, r11          @ R3=a0-W6*ROWr16[2] (a2)
         mul r11, r8, r4          @ R11=W2*ROWr16[2]
@@ -489,15 +477,3 @@ __end_bef_a_evaluation:
         sub r4, r6, r11          @ R4=a0-W2*ROWr16[2] (a3)
         add r6, r6, r11          @ R6=a0+W2*ROWr16[2] (a0)
         bal __end_a_evaluation
-
-
-        .align
-__constant_ptr__:  @@ see #defines at the beginning of the source code for values.
-        .word   W1
-        .word   W2
-        .word   W3
-        .word   W4
-        .word   W5
-        .word   W6
-        .word   W7
-        .word   MASK_MSHW

libavcodec/arm/simple_idct_armv5te.S

@@ -37,17 +37,11 @@
 #define W26 (W2 | (W6 << 16))
 #define W57 (W5 | (W7 << 16))
 
-        .text
-        .align
-w13:    .long W13
-w26:    .long W26
-w57:    .long W57
-
 function idct_row_armv5te
         str    lr, [sp, #-4]!
 
-        ldrd   v1, [a1, #8]
-        ldrd   a3, [a1]              /* a3 = row[1:0], a4 = row[3:2] */
+        ldrd   v1, v2, [a1, #8]
+        ldrd   a3, a4, [a1]          /* a3 = row[1:0], a4 = row[3:2] */
         orrs   v1, v1, v2
         itt    eq
         cmpeq  v1, a4
@@ -58,7 +52,7 @@ function idct_row_armv5te
         mov    ip, #16384
         sub    ip, ip, #1            /* ip = W4 */
         smlabb v1, ip, a3, v1        /* v1 = W4*row[0]+(1<<(RS-1)) */
-        ldr    ip, w26               /* ip = W2 | (W6 << 16) */
+        ldr    ip, =W26              /* ip = W2 | (W6 << 16) */
         smultb a2, ip, a4
         smulbb lr, ip, a4
         add    v2, v1, a2
@@ -66,8 +60,8 @@ function idct_row_armv5te
         sub    v4, v1, lr
         add    v1, v1, lr
 
-        ldr    ip, w13               /* ip = W1 | (W3 << 16) */
-        ldr    lr, w57               /* lr = W5 | (W7 << 16) */
+        ldr    ip, =W13              /* ip = W1 | (W3 << 16) */
+        ldr    lr, =W57              /* lr = W5 | (W7 << 16) */
         smulbt v5, ip, a3
         smultt v6, lr, a4
         smlatt v5, ip, a4, v5
@@ -78,7 +72,7 @@ function idct_row_armv5te
         smultt fp, lr, a3
         sub    v7, v7, a2
         smulbt a2, lr, a4
-        ldrd   a3, [a1, #8]          /* a3=row[5:4] a4=row[7:6] */
+        ldrd   a3, a4, [a1, #8]     /* a3=row[5:4] a4=row[7:6] */
         sub    fp, fp, a2
 
         orrs   a2, a3, a4
@@ -94,7 +88,7 @@ function idct_row_armv5te
         smlatt v7, ip, a4, v7
         sub    fp, fp, a2
 
-        ldr    ip, w26               /* ip = W2 | (W6 << 16) */
+        ldr    ip, =W26              /* ip = W2 | (W6 << 16) */
         mov    a2, #16384
         sub    a2, a2, #1            /* a2 =  W4 */
         smulbb a2, a2, a3            /* a2 =  W4*row[4] */
@@ -121,7 +115,7 @@ function idct_row_armv5te
         add    a2, v4, fp
         mov    a2, a2, lsr #11
         add    a4, a4, a2, lsl #16
-        strd   a3, [a1]
+        strd   a3, a4, [a1]
 
         sub    a2, v4, fp
         mov    a3, a2, lsr #11
@@ -135,7 +129,7 @@ function idct_row_armv5te
         sub    a2, v1, v5
         mov    a2, a2, lsr #11
         add    a4, a4, a2, lsl #16
-        strd   a3, [a1, #8]
+        strd   a3, a4, [a1, #8]
 
         ldr    pc, [sp], #4
 
@@ -144,8 +138,8 @@ row_dc_only:
         bic    a3, a3, #0xe000
         mov    a3, a3, lsl #3
         mov    a4, a3
-        strd   a3, [a1]
-        strd   a3, [a1, #8]
+        strd   a3, a4, [a1]
+        strd   a3, a4, [a1, #8]
 
         ldr    pc, [sp], #4
 endfunc
@@ -178,7 +172,7 @@ endfunc
         sub    v4, v2, a3
         sub    v6, v2, a3
         add    fp, v2, a3
-        ldr    ip, w26
+        ldr    ip, =W26
         ldr    a4, [a1, #(16*2)]
         add    v2, v2, a3
 
@@ -211,9 +205,9 @@ endfunc
 
         stmfd  sp!, {v1, v2, v3, v4, v5, v6, v7, fp}
 
-        ldr    ip, w13
+        ldr    ip, =W13
         ldr    a4, [a1, #(16*1)]
-        ldr    lr, w57
+        ldr    lr, =W57
         smulbb v1, ip, a4
         smultb v3, ip, a4
         smulbb v5, lr, a4

libavcodec/arm/simple_idct_armv6.S

@@ -40,15 +40,6 @@
 #define W46 (W4 | (W6 << 16))
 #define W57 (W5 | (W7 << 16))
 
-        .text
-        .align
-w13:    .long W13
-w26:    .long W26
-w42:    .long W42
-w42n:   .long W42n
-w46:    .long W46
-w57:    .long W57
-
 /*
   Compute partial IDCT of single row.
   shift = left-shift amount
@@ -60,12 +51,12 @@ w57:    .long W57
   Output in registers r4--r11
 */
         .macro idct_row shift
-        ldr    lr, w46               /* lr  = W4 | (W6 << 16) */
+        ldr    lr, =W46              /* lr  = W4 | (W6 << 16) */
         mov    r1, #(1<<(\shift-1))
         smlad  r4, r2, ip, r1
         smlsd  r7, r2, ip, r1
-        ldr    ip, w13               /* ip  = W1 | (W3 << 16) */
-        ldr    r10,w57               /* r10 = W5 | (W7 << 16) */
+        ldr    ip, =W13              /* ip  = W1 | (W3 << 16) */
+        ldr    r10,=W57              /* r10 = W5 | (W7 << 16) */
         smlad  r5, r2, lr, r1
         smlsd  r6, r2, lr, r1
 
@@ -78,11 +69,11 @@ w57:    .long W57
         smlad  r8, lr, r10,r8        /* B0  +=      W5*row[5] + W7*row[7] */
         smusdx r10,r3, r1            /* r10 =  B2 = W5*row[1] - W1*row[3] */
 
-        ldr    r3, w42n              /* r3 =  -W4 | (-W2 << 16) */
+        ldr    r3, =W42n             /* r3 =  -W4 | (-W2 << 16) */
         smlad  r10,lr, r2, r10       /* B2 +=  W7*row[5] + W3*row[7] */
         ldr    r2, [r0, #4]          /* r2 =   row[6,4] */
         smlsdx r11,lr, ip, r11       /* B3 +=  W3*row[5] - W1*row[7] */
-        ldr    ip, w46               /* ip =   W4 | (W6 << 16) */
+        ldr    ip, =W46              /* ip =   W4 | (W6 << 16) */
         smlad  r9, lr, r1, r9        /* B1 -=  W1*row[5] + W5*row[7] */
 
         smlad  r5, r2, r3, r5        /* A1 += -W4*row[4] - W2*row[6] */
@@ -101,12 +92,12 @@ w57:    .long W57
   Output in registers r4--r11
 */
         .macro idct_row4 shift
-        ldr    lr, w46               /* lr =  W4 | (W6 << 16) */
-        ldr    r10,w57               /* r10 = W5 | (W7 << 16) */
+        ldr    lr, =W46              /* lr =  W4 | (W6 << 16) */
+        ldr    r10,=W57              /* r10 = W5 | (W7 << 16) */
         mov    r1, #(1<<(\shift-1))
         smlad  r4, r2, ip, r1
         smlsd  r7, r2, ip, r1
-        ldr    ip, w13               /* ip =  W1 | (W3 << 16) */
+        ldr    ip, =W13              /* ip =  W1 | (W3 << 16) */
         smlad  r5, r2, lr, r1
         smlsd  r6, r2, lr, r1
         smusdx r11,r3, r10           /* r11 =  B3 = W7*row[1] - W5*row[3] */
@@ -205,7 +196,7 @@ function idct_row_armv6
         cmpeq  lr, r2, lsr #16
         beq    1f
         push   {r1}
-        ldr    ip, w42               /* ip = W4 | (W2 << 16) */
+        ldr    ip, =W42              /* ip = W4 | (W2 << 16) */
         cmp    lr, #0
         beq    2f
 
@@ -249,7 +240,7 @@ function idct_col_armv6
         push   {r1, lr}
 
         ldr    r2, [r0]              /* r2 = row[2,0] */
-        ldr    ip, w42               /* ip = W4 | (W2 << 16) */
+        ldr    ip, =W42              /* ip = W4 | (W2 << 16) */
         ldr    r3, [r0, #8]          /* r3 = row[3,1] */
         idct_row COL_SHIFT
         pop    {r1}
@@ -277,7 +268,7 @@ function idct_col_put_armv6
         push   {r1, r2, lr}
 
         ldr    r2, [r0]              /* r2 = row[2,0] */
-        ldr    ip, w42               /* ip = W4 | (W2 << 16) */
+        ldr    ip, =W42              /* ip = W4 | (W2 << 16) */
         ldr    r3, [r0, #8]          /* r3 = row[3,1] */
         idct_row COL_SHIFT
         pop    {r1, r2}
@@ -307,7 +298,7 @@ function idct_col_add_armv6
         push   {r1, r2, lr}
 
         ldr    r2, [r0]              /* r2 = row[2,0] */
-        ldr    ip, w42               /* ip = W4 | (W2 << 16) */
+        ldr    ip, =W42              /* ip = W4 | (W2 << 16) */
         ldr    r3, [r0, #8]          /* r3 = row[3,1] */
         idct_row COL_SHIFT
         pop    {r1, r2}

libavcodec/arm/simple_idct_neon.S

@@ -159,8 +159,8 @@ function idct_col4_neon
         vmull.s16       q15, d30, w4 /* q15 = W4*(col[0]+(1<<COL_SHIFT-1)/W4)*/
         vld1.64         {d8}, [r2,:64], ip /* d5 = col[3] */
 
-        ldrd            r4,  [r2]
-        ldrd            r6,  [r2, #16]
+        ldrd            r4,  r5,  [r2]
+        ldrd            r6,  r7,  [r2, #16]
         orrs            r4,  r4,  r5
 
         idct_col4_top
@@ -176,7 +176,7 @@ function idct_col4_neon
         vadd.i32        q14, q14, q7
 
 1:      orrs            r6,  r6,  r7
-        ldrd            r4,  [r2, #16]
+        ldrd            r4,  r5,  [r2, #16]
         it              eq
         addeq           r2,  r2,  #16
         beq             2f
@@ -188,7 +188,7 @@ function idct_col4_neon
         vmlal.s16       q6,  d5,  w3    /* q6  += W3 * col[5] */
 
 2:      orrs            r4,  r4,  r5
-        ldrd            r4,  [r2, #16]
+        ldrd            r4,  r5,  [r2, #16]
         it              eq
         addeq           r2,  r2,  #16
         beq             3f

libavcodec/dca.h

@@ -25,6 +25,8 @@
 #ifndef AVCODEC_DCA_H
 #define AVCODEC_DCA_H
 
+#include <stdint.h>
+
 /** DCA syncwords, also used for bitstream type detection */
 #define DCA_MARKER_RAW_BE 0x7FFE8001
 #define DCA_MARKER_RAW_LE 0xFE7F0180
@@ -34,4 +36,6 @@
 /** DCA-HD specific block starts with this marker. */
 #define DCA_HD_MARKER     0x64582025
 
+extern const uint32_t avpriv_dca_sample_rates[16];
+
 #endif /* AVCODEC_DCA_H */

libavcodec/dca_parser.c

@@ -24,7 +24,6 @@
 
 #include "parser.h"
 #include "dca.h"
-#include "dcadata.h"
 #include "dca_parser.h"
 #include "get_bits.h"
 #include "put_bits.h"
@@ -160,7 +159,7 @@ static int dca_parse_params(const uint8_t *buf, int buf_size, int *duration,
 
     skip_bits(&gb, 20);
     sr_code = get_bits(&gb, 4);
-    *sample_rate = dca_sample_rates[sr_code];
+    *sample_rate = avpriv_dca_sample_rates[sr_code];
     if (*sample_rate == 0)
         return AVERROR_INVALIDDATA;
 

libavcodec/dcadata.h

@@ -28,12 +28,6 @@
 
 /* Generic tables */
 
-static const uint32_t dca_sample_rates[16] =
-{
-    0, 8000, 16000, 32000, 0, 0, 11025, 22050, 44100, 0, 0,
-    12000, 24000, 48000, 96000, 192000
-};
-
 static const uint32_t dca_bit_rates[32] =
 {
     32000, 56000, 64000, 96000, 112000, 128000,

libavcodec/dcaenc.c

@@ -30,6 +30,7 @@
 #include "put_bits.h"
 #include "dcaenc.h"
 #include "dcadata.h"
+#include "dca.h"
 
 #undef NDEBUG
 
@@ -569,13 +570,13 @@ static int encode_init(AVCodecContext *avctx)
     }
 
     for (i = 0; i < 16; i++) {
-        if (dca_sample_rates[i] && (dca_sample_rates[i] == avctx->sample_rate))
+        if (avpriv_dca_sample_rates[i] && (avpriv_dca_sample_rates[i] == avctx->sample_rate))
             break;
     }
     if (i == 16) {
         av_log(avctx, AV_LOG_ERROR, "Sample rate %iHz not supported, only ", avctx->sample_rate);
         for (i = 0; i < 16; i++)
-            av_log(avctx, AV_LOG_ERROR, "%d, ", dca_sample_rates[i]);
+            av_log(avctx, AV_LOG_ERROR, "%d, ", avpriv_dca_sample_rates[i]);
         av_log(avctx, AV_LOG_ERROR, "supported.\n");
         return -1;
     }

libavcodec/dct-test.c

@@ -85,7 +85,7 @@ static const struct algo fdct_tab[] = {
     { "IJG-AAN-INT",    ff_fdct_ifast,         SCALE_PERM },
     { "IJG-LLM-INT",    ff_jpeg_fdct_islow_8,  NO_PERM    },
 
-#if HAVE_MMX
+#if HAVE_MMX && HAVE_INLINE_ASM
     { "MMX",            ff_fdct_mmx,           NO_PERM,   AV_CPU_FLAG_MMX     },
     { "MMX2",           ff_fdct_mmx2,          NO_PERM,   AV_CPU_FLAG_MMX2    },
     { "SSE2",           ff_fdct_sse2,          NO_PERM,   AV_CPU_FLAG_SSE2    },

libavcodec/x86/dsputilenc_mmx.c

@@ -30,6 +30,8 @@
 #include "dsputil_mmx.h"
 
 
+#if HAVE_INLINE_ASM
+
 static void get_pixels_mmx(DCTELEM *block, const uint8_t *pixels, int line_size)
 {
     __asm__ volatile(
@@ -323,8 +325,6 @@ static int sse16_mmx(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int
     return tmp;
 }
 
-int ff_sse16_sse2(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h);
-
 static int hf_noise8_mmx(uint8_t * pix1, int line_size, int h) {
     int tmp;
   __asm__ volatile (
@@ -926,17 +926,6 @@ static void sub_hfyu_median_prediction_mmx2(uint8_t *dst, const uint8_t *src1, c
     "paddusw "#t", "#a"               \n\t"\
     "movd "#a", "#dst"                \n\t"\
 
-#define hadamard_func(cpu) \
-int ff_hadamard8_diff_##cpu  (void *s, uint8_t *src1, uint8_t *src2, \
-                              int stride, int h); \
-int ff_hadamard8_diff16_##cpu(void *s, uint8_t *src1, uint8_t *src2, \
-                              int stride, int h);
-
-hadamard_func(mmx)
-hadamard_func(mmx2)
-hadamard_func(sse2)
-hadamard_func(ssse3)
-
 #define DCT_SAD4(m,mm,o)\
     "mov"#m" "#o"+ 0(%1), "#mm"2      \n\t"\
     "mov"#m" "#o"+16(%1), "#mm"3      \n\t"\
@@ -1095,10 +1084,26 @@ static int ssd_int8_vs_int16_mmx(const int8_t *pix1, const int16_t *pix2, int si
 #undef PHADDD
 #endif //HAVE_SSSE3
 
+#endif /* HAVE_INLINE_ASM */
+
+int ff_sse16_sse2(void *v, uint8_t * pix1, uint8_t * pix2, int line_size, int h);
+
+#define hadamard_func(cpu) \
+int ff_hadamard8_diff_##cpu  (void *s, uint8_t *src1, uint8_t *src2, \
+                              int stride, int h); \
+int ff_hadamard8_diff16_##cpu(void *s, uint8_t *src1, uint8_t *src2, \
+                              int stride, int h);
+
+hadamard_func(mmx)
+hadamard_func(mmx2)
+hadamard_func(sse2)
+hadamard_func(ssse3)
 
 void ff_dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx)
 {
     int mm_flags = av_get_cpu_flags();
+
+#if HAVE_INLINE_ASM
     int bit_depth = avctx->bits_per_raw_sample;
 
     if (mm_flags & AV_CPU_FLAG_MMX) {
@@ -1122,11 +1127,6 @@ void ff_dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx)
         c->diff_bytes= diff_bytes_mmx;
         c->sum_abs_dctelem= sum_abs_dctelem_mmx;
 
-#if HAVE_YASM
-        c->hadamard8_diff[0]= ff_hadamard8_diff16_mmx;
-        c->hadamard8_diff[1]= ff_hadamard8_diff_mmx;
-#endif
-
         c->pix_norm1 = pix_norm1_mmx;
         c->sse[0] = sse16_mmx;
         c->sse[1] = sse8_mmx;
@@ -1147,10 +1147,6 @@ void ff_dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx)
 
 
         if (mm_flags & AV_CPU_FLAG_MMX2) {
-#if HAVE_YASM
-            c->hadamard8_diff[0]= ff_hadamard8_diff16_mmx2;
-            c->hadamard8_diff[1]= ff_hadamard8_diff_mmx2;
-#endif
             c->sum_abs_dctelem= sum_abs_dctelem_mmx2;
             c->vsad[4]= vsad_intra16_mmx2;
 
@@ -1165,13 +1161,6 @@ void ff_dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx)
             if (bit_depth <= 8)
                 c->get_pixels = get_pixels_sse2;
             c->sum_abs_dctelem= sum_abs_dctelem_sse2;
-#if HAVE_YASM
-            c->sse[0] = ff_sse16_sse2;
-#if HAVE_ALIGNED_STACK
-            c->hadamard8_diff[0]= ff_hadamard8_diff16_sse2;
-            c->hadamard8_diff[1]= ff_hadamard8_diff_sse2;
-#endif
-#endif
         }
 
 #if HAVE_SSSE3
@@ -1181,10 +1170,6 @@ void ff_dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx)
             }
             c->add_8x8basis= add_8x8basis_ssse3;
             c->sum_abs_dctelem= sum_abs_dctelem_ssse3;
-#if HAVE_YASM && HAVE_ALIGNED_STACK
-            c->hadamard8_diff[0]= ff_hadamard8_diff16_ssse3;
-            c->hadamard8_diff[1]= ff_hadamard8_diff_ssse3;
-#endif
         }
 #endif
 
@@ -1195,6 +1180,35 @@ void ff_dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx)
             c->add_8x8basis= add_8x8basis_3dnow;
         }
     }
+#endif /* HAVE_INLINE_ASM */
+
+#if HAVE_YASM
+    if (mm_flags & AV_CPU_FLAG_MMX) {
+        c->hadamard8_diff[0] = ff_hadamard8_diff16_mmx;
+        c->hadamard8_diff[1] = ff_hadamard8_diff_mmx;
+
+        if (mm_flags & AV_CPU_FLAG_MMX2) {
+            c->hadamard8_diff[0] = ff_hadamard8_diff16_mmx2;
+            c->hadamard8_diff[1] = ff_hadamard8_diff_mmx2;
+        }
+
+        if (mm_flags & AV_CPU_FLAG_SSE2){
+            c->sse[0] = ff_sse16_sse2;
+
+#if HAVE_ALIGNED_STACK
+            c->hadamard8_diff[0] = ff_hadamard8_diff16_sse2;
+            c->hadamard8_diff[1] = ff_hadamard8_diff_sse2;
+#endif
+        }
+
+#if HAVE_SSSE3 && HAVE_ALIGNED_STACK
+        if (mm_flags & AV_CPU_FLAG_SSSE3) {
+            c->hadamard8_diff[0] = ff_hadamard8_diff16_ssse3;
+            c->hadamard8_diff[1] = ff_hadamard8_diff_ssse3;
+        }
+#endif
+    }
+#endif /* HAVE_YASM */
 
     ff_dsputil_init_pix_mmx(c, avctx);
 }

libavcodec/x86/fdct_mmx.c

@@ -34,6 +34,8 @@
 #include "libavutil/x86_cpu.h"
 #include "libavcodec/dsputil.h"
 
+#if HAVE_INLINE_ASM
+
 //////////////////////////////////////////////////////////////////////
 //
 // constants for the forward DCT
@@ -579,3 +581,5 @@ void ff_fdct_sse2(int16_t *block)
     fdct_col_sse2(block, block1, 0);
     fdct_row_sse2(block1, block);
 }
+
+#endif /* HAVE_INLINE_ASM */

libavcodec/x86/fft.c

@@ -25,6 +25,7 @@ av_cold void ff_fft_init_mmx(FFTContext *s)
 {
 #if HAVE_YASM
     int has_vectors = av_get_cpu_flags();
+#if ARCH_X86_32
     if (has_vectors & AV_CPU_FLAG_3DNOW && HAVE_AMD3DNOW) {
         /* 3DNow! for K6-2/3 */
         s->imdct_calc = ff_imdct_calc_3dnow;
@@ -37,6 +38,7 @@ av_cold void ff_fft_init_mmx(FFTContext *s)
         s->imdct_half = ff_imdct_half_3dnow2;
         s->fft_calc   = ff_fft_calc_3dnow2;
     }
+#endif
     if (has_vectors & AV_CPU_FLAG_SSE && HAVE_SSE) {
         /* SSE for P3/P4/K8 */
         s->imdct_calc  = ff_imdct_calc_sse;

libavcodec/x86/h264dsp_mmx.c

@@ -23,8 +23,6 @@
 #include "libavcodec/h264dsp.h"
 #include "dsputil_mmx.h"
 
-DECLARE_ALIGNED(8, static const uint64_t, ff_pb_3_1  ) = 0x0103010301030103ULL;
-
 /***********************************/
 /* IDCT */
 #define IDCT_ADD_FUNC(NUM, DEPTH, OPT) \

libavcodec/x86/motion_est_mmx.c

@@ -26,6 +26,8 @@
 #include "libavcodec/dsputil.h"
 #include "dsputil_mmx.h"
 
+#if HAVE_INLINE_ASM
+
 DECLARE_ASM_CONST(8, uint64_t, round_tab)[3]={
 0x0000000000000000ULL,
 0x0001000100010001ULL,
@@ -422,8 +424,11 @@ static int sad16_xy2_ ## suf(void *v, uint8_t *blk2, uint8_t *blk1, int stride,
 PIX_SAD(mmx)
 PIX_SAD(mmx2)
 
+#endif /* HAVE_INLINE_ASM */
+
 void ff_dsputil_init_pix_mmx(DSPContext* c, AVCodecContext *avctx)
 {
+#if HAVE_INLINE_ASM
     int mm_flags = av_get_cpu_flags();
 
     if (mm_flags & AV_CPU_FLAG_MMX) {
@@ -458,4 +463,5 @@ void ff_dsputil_init_pix_mmx(DSPContext* c, AVCodecContext *avctx)
     if ((mm_flags & AV_CPU_FLAG_SSE2) && !(mm_flags & AV_CPU_FLAG_3DNOW) && avctx->codec_id != CODEC_ID_SNOW) {
         c->sad[0]= sad16_sse2;
     }
+#endif /* HAVE_INLINE_ASM */
 }

libavcodec/x86/mpegvideo_mmx.c

@@ -29,6 +29,8 @@
 #include "libavcodec/mpegvideo.h"
 #include "dsputil_mmx.h"
 
+#if HAVE_INLINE_ASM
+
 extern uint16_t ff_inv_zigzag_direct16[64];
 
 
@@ -626,8 +628,11 @@ static void  denoise_dct_sse2(MpegEncContext *s, DCTELEM *block){
 #include "mpegvideo_mmx_template.c"
 #endif
 
+#endif /* HAVE_INLINE_ASM */
+
 void ff_MPV_common_init_mmx(MpegEncContext *s)
 {
+#if HAVE_INLINE_ASM
     int mm_flags = av_get_cpu_flags();
 
     if (mm_flags & AV_CPU_FLAG_MMX) {
@@ -662,4 +667,5 @@ void ff_MPV_common_init_mmx(MpegEncContext *s)
             }
         }
     }
+#endif /* HAVE_INLINE_ASM */
 }

libavformat/spdifenc.c

@@ -49,7 +49,6 @@
 #include "spdif.h"
 #include "libavcodec/ac3.h"
 #include "libavcodec/dca.h"
-#include "libavcodec/dcadata.h"
 #include "libavcodec/aacadtsdec.h"
 #include "libavutil/opt.h"
 
@@ -253,7 +252,7 @@ static int spdif_header_dts(AVFormatContext *s, AVPacket *pkt)
     case DCA_MARKER_RAW_BE:
         blocks = (AV_RB16(pkt->data + 4) >> 2) & 0x7f;
         core_size = ((AV_RB24(pkt->data + 5) >> 4) & 0x3fff) + 1;
-        sample_rate = dca_sample_rates[(pkt->data[8] >> 2) & 0x0f];
+        sample_rate = avpriv_dca_sample_rates[(pkt->data[8] >> 2) & 0x0f];
         break;
     case DCA_MARKER_RAW_LE:
         blocks = (AV_RL16(pkt->data + 4) >> 2) & 0x7f;