[FFmpeg-cvslog] Move GUID-related objects to riffenc.c and riff.c.

[Carl Eugen Hoyos]

ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Wed Jan 29 00:44:59 2014 +0100| [862174ec831d5fb01c44e8e3f7d3cd28002329bf] | committer: Carl Eugen Hoyos

Move GUID-related objects to riffenc.c and riff.c.

This simplifies the following eac3-in-wav patch.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=862174ec831d5fb01c44e8e3f7d3cd28002329bf
---

 configure             |    1 +
 libavformat/asf.h     |    2 --
 libavformat/asfenc.c  |    6 ------
 libavformat/riff.c    |    8 ++++++++
 libavformat/riff.h    |    2 ++
 libavformat/riffdec.c |    8 --------
 libavformat/riffenc.c |   16 ++++++++++++++++
 libavformat/wtvenc.c  |   11 -----------
 8 files changed, 27 insertions(+), 27 deletions(-)

diff --git a/configure b/configure
index 57faed5..0fbaa6a 100755
--- a/configure
+++ b/configure
@@ -2247,6 +2247,7 @@ wav_demuxer_select="riffdec"
 wav_muxer_select="riffenc"
 webm_muxer_select="riffenc"
 wtv_demuxer_select="riffdec"
+wtv_muxer_select="riffenc"
 xmv_demuxer_select="riffdec"
 xwma_demuxer_select="riffdec"
 
diff --git a/libavformat/asf.h b/libavformat/asf.h
index acad64d..0c9598a 100644
--- a/libavformat/asf.h
+++ b/libavformat/asf.h
@@ -189,6 +189,4 @@ extern const AVMetadataConv ff_asf_metadata_conv[];
 
 extern AVInputFormat ff_asf_demuxer;
 
-void ff_put_guid(AVIOContext *s, const ff_asf_guid *g);
-
 #endif /* AVFORMAT_ASF_H */
diff --git a/libavformat/asfenc.c b/libavformat/asfenc.c
index 8e343b3..b456730 100644
--- a/libavformat/asfenc.c
+++ b/libavformat/asfenc.c
@@ -223,12 +223,6 @@ static const AVCodecTag codec_asf_bmp_tags[] = {
 
 #define PREROLL_TIME 3100
 
-void ff_put_guid(AVIOContext *s, const ff_asf_guid *g)
-{
-    av_assert0(sizeof(*g) == 16);
-    avio_write(s, *g, sizeof(*g));
-}
-
 static void put_str16(AVIOContext *s, const char *tag)
 {
     int len;
diff --git a/libavformat/riff.c b/libavformat/riff.c
index 2003021..671baa6 100644
--- a/libavformat/riff.c
+++ b/libavformat/riff.c
@@ -456,3 +456,11 @@ const struct AVCodecTag *avformat_get_riff_audio_tags(void)
 {
     return ff_codec_wav_tags;
 }
+
+const AVCodecGuid ff_codec_wav_guids[] = {
+    { AV_CODEC_ID_AC3,      { 0x2C, 0x80, 0x6D, 0xE0, 0x46, 0xDB, 0xCF, 0x11, 0xB4, 0xD1, 0x00, 0x80, 0x5F, 0x6C, 0xBB, 0xEA } },
+    { AV_CODEC_ID_ATRAC3P,  { 0xBF, 0xAA, 0x23, 0xE9, 0x58, 0xCB, 0x71, 0x44, 0xA1, 0x19, 0xFF, 0xFA, 0x01, 0xE4, 0xCE, 0x62 } },
+    { AV_CODEC_ID_EAC3,     { 0xAF, 0x87, 0xFB, 0xA7, 0x02, 0x2D, 0xFB, 0x42, 0xA4, 0xD4, 0x05, 0xCD, 0x93, 0x84, 0x3B, 0xDD } },
+    { AV_CODEC_ID_MP2,      { 0x2B, 0x80, 0x6D, 0xE0, 0x46, 0xDB, 0xCF, 0x11, 0xB4, 0xD1, 0x00, 0x80, 0x5F, 0x6C, 0xBB, 0xEA } },
+    { AV_CODEC_ID_NONE }
+};
diff --git a/libavformat/riff.h b/libavformat/riff.h
index ce07869..b59c606 100644
--- a/libavformat/riff.h
+++ b/libavformat/riff.h
@@ -92,6 +92,8 @@ static av_always_inline int ff_guidcmp(const void *g1, const void *g2)
 }
 
 void ff_get_guid(AVIOContext *s, ff_asf_guid *g);
+void ff_put_guid(AVIOContext *s, const ff_asf_guid *g);
+const ff_asf_guid *get_codec_guid(enum AVCodecID id, const AVCodecGuid *av_guid);
 
 enum AVCodecID ff_codec_guid_get_id(const AVCodecGuid *guids, ff_asf_guid guid);
 
diff --git a/libavformat/riffdec.c b/libavformat/riffdec.c
index 559ca47..c1e9ec1 100644
--- a/libavformat/riffdec.c
+++ b/libavformat/riffdec.c
@@ -29,14 +29,6 @@
 #include "avio_internal.h"
 #include "riff.h"
 
-const AVCodecGuid ff_codec_wav_guids[] = {
-    { AV_CODEC_ID_AC3,      { 0x2C, 0x80, 0x6D, 0xE0, 0x46, 0xDB, 0xCF, 0x11, 0xB4, 0xD1, 0x00, 0x80, 0x5F, 0x6C, 0xBB, 0xEA } },
-    { AV_CODEC_ID_ATRAC3P,  { 0xBF, 0xAA, 0x23, 0xE9, 0x58, 0xCB, 0x71, 0x44, 0xA1, 0x19, 0xFF, 0xFA, 0x01, 0xE4, 0xCE, 0x62 } },
-    { AV_CODEC_ID_EAC3,     { 0xAF, 0x87, 0xFB, 0xA7, 0x02, 0x2D, 0xFB, 0x42, 0xA4, 0xD4, 0x05, 0xCD, 0x93, 0x84, 0x3B, 0xDD } },
-    { AV_CODEC_ID_MP2,      { 0x2B, 0x80, 0x6D, 0xE0, 0x46, 0xDB, 0xCF, 0x11, 0xB4, 0xD1, 0x00, 0x80, 0x5F, 0x6C, 0xBB, 0xEA } },
-    { AV_CODEC_ID_NONE }
-};
-
 void ff_get_guid(AVIOContext *s, ff_asf_guid *g)
 {
     av_assert0(sizeof(*g) == 16); //compiler will optimize this out
diff --git a/libavformat/riffenc.c b/libavformat/riffenc.c
index 7b4b7dd..7828610 100644
--- a/libavformat/riffenc.c
+++ b/libavformat/riffenc.c
@@ -312,3 +312,19 @@ void ff_riff_write_info(AVFormatContext *s)
             ff_riff_write_info_tag(s->pb, t->key, t->value);
     ff_end_tag(pb, list_pos);
 }
+
+void ff_put_guid(AVIOContext *s, const ff_asf_guid *g)
+{
+    av_assert0(sizeof(*g) == 16);
+    avio_write(s, *g, sizeof(*g));
+}
+
+const ff_asf_guid *get_codec_guid(enum AVCodecID id, const AVCodecGuid *av_guid)
+{
+    int i;
+    for (i = 0; av_guid[i].id != AV_CODEC_ID_NONE; i++) {
+        if (id == av_guid[i].id)
+            return &(av_guid[i].guid);
+    }
+    return NULL;
+}
diff --git a/libavformat/wtvenc.c b/libavformat/wtvenc.c
index 5e3b9b9..b82ff0b 100644
--- a/libavformat/wtvenc.c
+++ b/libavformat/wtvenc.c
@@ -31,7 +31,6 @@
 #include "avio_internal.h"
 #include "internal.h"
 #include "wtv.h"
-#include "asf.h"
 
 #define WTV_BIGSECTOR_SIZE (1 << WTV_BIGSECTOR_BITS)
 #define INDEX_BASE 0x2
@@ -130,16 +129,6 @@ typedef struct {
 
 #define write_pad(pb, size) ffio_fill(pb, 0, size)
 
-static const ff_asf_guid *get_codec_guid(enum AVCodecID id, const AVCodecGuid *av_guid)
-{
-    int i;
-    for (i = 0; av_guid[i].id != AV_CODEC_ID_NONE; i++) {
-        if (id == av_guid[i].id)
-            return &(av_guid[i].guid);
-    }
-    return NULL;
-}
-
 /**
  * Write chunk header. If header chunk (0x80000000 set) then add to list of header chunks
  */