Merge remote-tracking branch 'qatar/master'

* qatar/master:
  indeo3: add parens around some macro arguments
  h264: use proper PROLOGUE statement for a function using 8 registers.
  doc: Update sample Vim config with suitable (function) indentation settings.
  dv: Merge dvquant.h into dvdata.c where all other DV tables reside.
  dv: Move static tables only used in one place to where they are used.
  graphparser: set next to NULL on an entry extracted from inputs list
  doc/filters: update documentation.
  avconv: flush decoders immediately after an EOF.
  avconv: send EOF to vsrc_buffer.
  avconv: reindent.

Conflicts:
	doc/filters.texi
	ffmpeg.c

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

1 files changed, 93 insertions, 0 deletions

diff --git a/libavcodec/dvdata.c b/libavcodec/dvdata.c
index 6a29a59..fc526e3 100644
--- a/libavcodec/dvdata.c
+++ b/libavcodec/dvdata.c
@@ -30,6 +30,99 @@
 #include "avcodec.h"
 #include "dvdata.h"
 
+/* unquant tables (not used directly) */
+const uint8_t ff_dv_quant_shifts[22][4] = {
+  { 3,3,4,4 },
+  { 3,3,4,4 },
+  { 2,3,3,4 },
+  { 2,3,3,4 },
+  { 2,2,3,3 },
+  { 2,2,3,3 },
+  { 1,2,2,3 },
+  { 1,2,2,3 },
+  { 1,1,2,2 },
+  { 1,1,2,2 },
+  { 0,1,1,2 },
+  { 0,1,1,2 },
+  { 0,0,1,1 },
+  { 0,0,1,1 },
+  { 0,0,0,1 },
+  { 0,0,0,0 },
+  { 0,0,0,0 },
+  { 0,0,0,0 },
+  { 0,0,0,0 },
+  { 0,0,0,0 },
+  { 0,0,0,0 },
+  { 0,0,0,0 },
+};
+
+const uint8_t ff_dv_quant_offset[4] = { 6,  3,  0,  1 };
+
+const int ff_dv_iweight_88[64] = {
+ 32768, 16710, 16710, 17735, 17015, 17735, 18197, 18079,
+ 18079, 18197, 18725, 18559, 19196, 18559, 18725, 19284,
+ 19108, 19692, 19692, 19108, 19284, 21400, 19645, 20262,
+ 20214, 20262, 19645, 21400, 22733, 21845, 20867, 20815,
+ 20815, 20867, 21845, 22733, 23173, 23173, 21400, 21400,
+ 21400, 23173, 23173, 24600, 23764, 22017, 22017, 23764,
+ 24600, 25267, 24457, 22672, 24457, 25267, 25971, 25191,
+ 25191, 25971, 26715, 27962, 26715, 29642, 29642, 31536,
+};
+const int ff_dv_iweight_248[64] = {
+ 32768, 17735, 16710, 18079, 18725, 21400, 17735, 19196,
+ 19108, 21845, 16384, 17735, 18725, 21400, 16710, 18079,
+ 20262, 23173, 18197, 19692, 18725, 20262, 20815, 23764,
+ 17735, 19196, 19108, 21845, 20262, 23173, 18197, 19692,
+ 21400, 24457, 19284, 20867, 21400, 23173, 22017, 25191,
+ 18725, 20262, 20815, 23764, 21400, 24457, 19284, 20867,
+ 24457, 27962, 22733, 24600, 25971, 29642, 21400, 23173,
+ 22017, 25191, 24457, 27962, 22733, 24600, 25971, 29642,
+};
+
+/**
+ * The "inverse" DV100 weights are actually just the spec weights (zig-zagged).
+ */
+const int ff_dv_iweight_1080_y[64] = {
+    128,  16,  16,  17,  17,  17,  18,  18,
+     18,  18,  18,  18,  19,  18,  18,  19,
+     19,  19,  19,  19,  19,  42,  38,  40,
+     40,  40,  38,  42,  44,  43,  41,  41,
+     41,  41,  43,  44,  45,  45,  42,  42,
+     42,  45,  45,  48,  46,  43,  43,  46,
+     48,  49,  48,  44,  48,  49, 101,  98,
+     98, 101, 104, 109, 104, 116, 116, 123,
+};
+const int ff_dv_iweight_1080_c[64] = {
+    128,  16,  16,  17,  17,  17,  25,  25,
+     25,  25,  26,  25,  26,  25,  26,  26,
+     26,  27,  27,  26,  26,  42,  38,  40,
+     40,  40,  38,  42,  44,  43,  41,  41,
+     41,  41,  43,  44,  91,  91,  84,  84,
+     84,  91,  91,  96,  93,  86,  86,  93,
+     96, 197, 191, 177, 191, 197, 203, 197,
+    197, 203, 209, 219, 209, 232, 232, 246,
+};
+const int ff_dv_iweight_720_y[64] = {
+    128,  16,  16,  17,  17,  17,  18,  18,
+     18,  18,  18,  18,  19,  18,  18,  19,
+     19,  19,  19,  19,  19,  42,  38,  40,
+     40,  40,  38,  42,  44,  43,  41,  41,
+     41,  41,  43,  44,  68,  68,  63,  63,
+     63,  68,  68,  96,  92,  86,  86,  92,
+     96,  98,  96,  88,  96,  98, 202, 196,
+    196, 202, 208, 218, 208, 232, 232, 246,
+};
+const int ff_dv_iweight_720_c[64] = {
+    128,  24,  24,  26,  26,  26,  36,  36,
+     36,  36,  36,  36,  38,  36,  36,  38,
+     38,  38,  38,  38,  38,  84,  76,  80,
+     80,  80,  76,  84,  88,  86,  82,  82,
+     82,  82,  86,  88, 182, 182, 168, 168,
+    168, 182, 182, 192, 186, 192, 172, 186,
+    192, 394, 382, 354, 382, 394, 406, 394,
+    394, 406, 418, 438, 418, 464, 464, 492,
+};
+
 static DVwork_chunk work_chunks_dv25pal   [1*12*27];
 static DVwork_chunk work_chunks_dv25pal411[1*12*27];
 static DVwork_chunk work_chunks_dv25ntsc  [1*10*27];