Merge commit '2d66a58c'

* commit '2d66a58c':
  Go2Webinar decoder

Conflicts:
	Changelog
	configure
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/version.h
	libavformat/riff.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Changelog

@@ -61,6 +61,7 @@ version <next>:
 - XVideo output device
 - vignette filter
 - True Audio (TTA) encoder
+- Go2Webinar decoder
 
 
 version 1.2:

configure

@@ -1771,6 +1771,7 @@ flv_decoder_select="h263_decoder"
 flv_encoder_select="h263_encoder"
 fourxm_decoder_select="dsputil"
 fraps_decoder_select="dsputil huffman"
+g2m_decoder_select="dsputil zlib"
 g729_decoder_select="dsputil"
 h261_decoder_select="error_resilience mpegvideo"
 h261_encoder_select="aandcttables mpegvideoenc"

doc/general.texi

@@ -571,6 +571,8 @@ following image formats are supported:
     @tab Sorenson H.263 used in Flash
 @item Forward Uncompressed   @tab     @tab  X
 @item Fraps                  @tab     @tab  X
+@item Go2Webinar             @tab     @tab  X
+    @tab fourcc: G2M4
 @item H.261                  @tab  X  @tab  X
 @item H.263 / H.263-1996     @tab  X  @tab  X
 @item H.263+ / H.263-1998 / H.263 version 2  @tab  X  @tab  X

libavcodec/Makefile

@@ -208,6 +208,7 @@ OBJS-$(CONFIG_FLIC_DECODER)            += flicvideo.o
 OBJS-$(CONFIG_FOURXM_DECODER)          += 4xm.o
 OBJS-$(CONFIG_FRAPS_DECODER)           += fraps.o
 OBJS-$(CONFIG_FRWU_DECODER)            += frwu.o
+OBJS-$(CONFIG_G2M_DECODER)             += g2meet.o mjpeg.o
 OBJS-$(CONFIG_G723_1_DECODER)          += g723_1.o acelp_vectors.o \
                                           celp_filters.o celp_math.o
 OBJS-$(CONFIG_G723_1_ENCODER)          += g723_1.o acelp_vectors.o celp_math.o

libavcodec/allcodecs.c

@@ -154,6 +154,7 @@ void avcodec_register_all(void)
     REGISTER_DECODER(FOURXM,            fourxm);
     REGISTER_DECODER(FRAPS,             fraps);
     REGISTER_DECODER(FRWU,              frwu);
+    REGISTER_DECODER(G2M,               g2m);
     REGISTER_ENCDEC (GIF,               gif);
     REGISTER_ENCDEC (H261,              h261);
     REGISTER_ENCDEC (H263,              h263);

libavcodec/avcodec.h

@@ -272,6 +272,7 @@ enum AVCodecID {
     AV_CODEC_ID_VP9,
     AV_CODEC_ID_AIC,
     AV_CODEC_ID_ESCAPE130_DEPRECATED,
+    AV_CODEC_ID_G2M_DEPRECATED,
 
     AV_CODEC_ID_BRENDER_PIX= MKBETAG('B','P','I','X'),
     AV_CODEC_ID_Y41P       = MKBETAG('Y','4','1','P'),

libavcodec/codec_desc.c

@@ -1290,12 +1290,6 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .long_name = NULL_IF_CONFIG_SMALL("Uncompressed 4:2:2 10-bit"),
         .props     = AV_CODEC_PROP_INTRA_ONLY,
     },
-    {
-        .id        = AV_CODEC_ID_G2M,
-        .type      = AVMEDIA_TYPE_VIDEO,
-        .name      = "g2m",
-        .long_name = NULL_IF_CONFIG_SMALL("GoToMeeting"),
-    },
     {
         .id        = AV_CODEC_ID_AVUI,
         .type      = AVMEDIA_TYPE_VIDEO,
@@ -1385,6 +1379,13 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .long_name = NULL_IF_CONFIG_SMALL("Sigmatel Motion Video"),
     },
 
+    {
+        .id        = AV_CODEC_ID_G2M,
+        .type      = AVMEDIA_TYPE_VIDEO,
+        .name      = "g2m",
+        .long_name = NULL_IF_CONFIG_SMALL("Go2Meeting"),
+        .props     = AV_CODEC_PROP_LOSSY,
+    },
 
     /* various PCM "codecs" */
     {

libavcodec/utils.c

@@ -2407,6 +2407,7 @@ static enum AVCodecID remap_deprecated_codec_id(enum AVCodecID id)
         case AV_CODEC_ID_OPUS_DEPRECATED: return AV_CODEC_ID_OPUS;
         case AV_CODEC_ID_TAK_DEPRECATED : return AV_CODEC_ID_TAK;
         case AV_CODEC_ID_ESCAPE130_DEPRECATED : return AV_CODEC_ID_ESCAPE130;
+        case AV_CODEC_ID_G2M_DEPRECATED : return AV_CODEC_ID_G2M;
         default                         : return id;
     }
 }

libavcodec/version.h

@@ -29,7 +29,7 @@
 #include "libavutil/avutil.h"
 
 #define LIBAVCODEC_VERSION_MAJOR 55
-#define LIBAVCODEC_VERSION_MINOR  14
+#define LIBAVCODEC_VERSION_MINOR  15
 #define LIBAVCODEC_VERSION_MICRO 100
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \

libavformat/riff.c

@@ -325,9 +325,6 @@ const AVCodecTag ff_codec_bmp_tags[] = {
     { AV_CODEC_ID_DPX,          MKTAG('d', 'p', 'x', ' ') },
     { AV_CODEC_ID_KGV1,         MKTAG('K', 'G', 'V', '1') },
     { AV_CODEC_ID_LAGARITH,     MKTAG('L', 'A', 'G', 'S') },
-    { AV_CODEC_ID_G2M,          MKTAG('G', '2', 'M', '2') },
-    { AV_CODEC_ID_G2M,          MKTAG('G', '2', 'M', '3') },
-    { AV_CODEC_ID_G2M,          MKTAG('G', '2', 'M', '4') },
     { AV_CODEC_ID_AMV,          MKTAG('A', 'M', 'V', 'F') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'L', 'R', 'A') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'L', 'R', 'G') },
@@ -349,6 +346,9 @@ const AVCodecTag ff_codec_bmp_tags[] = {
     { AV_CODEC_ID_SVQ3,         MKTAG('S', 'V', 'Q', '3') },
     { AV_CODEC_ID_012V,         MKTAG('0', '1', '2', 'v') },
     { AV_CODEC_ID_012V,         MKTAG('a', '1', '2', 'v') },
+    { AV_CODEC_ID_G2M,          MKTAG('G', '2', 'M', '2') },
+    { AV_CODEC_ID_G2M,          MKTAG('G', '2', 'M', '3') },
+    { AV_CODEC_ID_G2M,          MKTAG('G', '2', 'M', '4') },
     { AV_CODEC_ID_NONE,         0 }
 };