[FFmpeg-cvslog] dct/rdft: Add missing typedefs for context structs

[Diego Biurrun]

ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Fri Jul 18 06:07:26 2014 -0700| [11c7155cce50971a38e6cebd39a3ba5a54645fae] | committer: Diego Biurrun

dct/rdft: Add missing typedefs for context structs

Without the typedefs there can be trouble depending on #include order.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=11c7155cce50971a38e6cebd39a3ba5a54645fae
---

 libavcodec/dct.h  |    4 ++--
 libavcodec/rdft.h |    4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/libavcodec/dct.h b/libavcodec/dct.h
index 3fd4e27..24926a7 100644
--- a/libavcodec/dct.h
+++ b/libavcodec/dct.h
@@ -28,7 +28,7 @@
 
 #include "rdft.h"
 
-struct DCTContext {
+typedef struct DCTContext {
     int nbits;
     int inverse;
     RDFTContext rdft;
@@ -36,7 +36,7 @@ struct DCTContext {
     FFTSample *csc2;
     void (*dct_calc)(struct DCTContext *s, FFTSample *data);
     void (*dct32)(FFTSample *out, const FFTSample *in);
-};
+} DCTContext;
 
 /**
  * Set up DCT.
diff --git a/libavcodec/rdft.h b/libavcodec/rdft.h
index 8ff620f..f9a23ff 100644
--- a/libavcodec/rdft.h
+++ b/libavcodec/rdft.h
@@ -48,7 +48,7 @@ extern SINTABLE(16384);
 extern SINTABLE(32768);
 extern SINTABLE(65536);
 
-struct RDFTContext {
+typedef struct RDFTContext {
     int nbits;
     int inverse;
     int sign_convention;
@@ -58,7 +58,7 @@ struct RDFTContext {
     SINTABLE_CONST FFTSample *tsin;
     FFTContext fft;
     void (*rdft_calc)(struct RDFTContext *s, FFTSample *z);
-};
+} RDFTContext;
 
 /**
  * Set up a real FFT.