Merge remote-tracking branch 'qatar/release/9' into release/1.1

* qatar/release/9:
  svq3: unbreak decoding
  build: make audio_frame_queue a stand-alone component
  build: The libopencore-amrnb encoder depends on audio_frame_queue
  libopencore-amrwb: Make AMR-WB ifdeffery more precise
  libopencore-amr: Conditionally compile decoder and encoder bits
  libopencore-amrnb: cosmetics: Group all encoder-related code together

Conflicts:
	configure
	libavcodec/Makefile

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

3 files changed, 76 insertions, 69 deletions

diff --git a/configure b/configure
index ffa032f637..d2cc72dd76 100755
--- a/configure
+++ b/configure
@@ -1466,6 +1466,7 @@ HAVE_LIST="
 CONFIG_EXTRA="
     aandcttables
     ac3dsp
+    audio_frame_queue
     error_resilience
     gcrypt
     golomb
@@ -1633,7 +1634,7 @@ mpegvideoenc_select="mpegvideo"
 
 # decoders / encoders
 aac_decoder_select="mdct sinewin"
-aac_encoder_select="mdct sinewin"
+aac_encoder_select="audio_frame_queue mdct sinewin"
 aac_latm_decoder_select="aac_decoder aac_latm_parser"
 ac3_decoder_select="mdct ac3dsp ac3_parser"
 ac3_encoder_select="mdct ac3dsp"
@@ -1718,13 +1719,13 @@ msmpeg4v3_decoder_select="h263_decoder"
 msmpeg4v3_encoder_select="h263_encoder"
 mss2_decoder_select="vc1_decoder"
 nellymoser_decoder_select="mdct sinewin"
-nellymoser_encoder_select="mdct sinewin"
+nellymoser_encoder_select="audio_frame_queue mdct sinewin"
 nuv_decoder_select="lzo"
 png_decoder_select="zlib"
 png_encoder_select="zlib"
 qcelp_decoder_select="lsp"
 qdm2_decoder_select="mdct rdft mpegaudiodsp"
-ra_144_encoder_select="lpc"
+ra_144_encoder_select="audio_frame_queue lpc"
 ralf_decoder_select="golomb"
 rv10_decoder_select="h263_decoder"
 rv10_encoder_select="h263_encoder"
@@ -1825,7 +1826,9 @@ vc1_parser_select="error_resilience mpegvideo"
 libaacplus_encoder_deps="libaacplus"
 libcelt_decoder_deps="libcelt"
 libfaac_encoder_deps="libfaac"
+libfaac_encoder_select="audio_frame_queue"
 libfdk_aac_encoder_deps="libfdk_aac"
+libfdk_aac_encoder_select="audio_frame_queue"
 libgsm_decoder_deps="libgsm"
 libgsm_encoder_deps="libgsm"
 libgsm_ms_decoder_deps="libgsm"
@@ -1834,24 +1837,30 @@ libilbc_decoder_deps="libilbc"
 libilbc_encoder_deps="libilbc"
 libmodplug_demuxer_deps="libmodplug"
 libmp3lame_encoder_deps="libmp3lame"
+libmp3lame_encoder_select="audio_frame_queue"
 libopencore_amrnb_decoder_deps="libopencore_amrnb"
 libopencore_amrnb_encoder_deps="libopencore_amrnb"
+libopencore_amrnb_encoder_select="audio_frame_queue"
 libopencore_amrwb_decoder_deps="libopencore_amrwb"
 libopenjpeg_decoder_deps="libopenjpeg"
 libopenjpeg_encoder_deps="libopenjpeg"
 libopus_decoder_deps="libopus"
 libopus_encoder_deps="libopus"
+libopus_encoder_select="audio_frame_queue"
 libschroedinger_decoder_deps="libschroedinger"
 libschroedinger_encoder_deps="libschroedinger"
 libspeex_decoder_deps="libspeex"
 libspeex_encoder_deps="libspeex"
+libspeex_encoder_select="audio_frame_queue"
 libstagefright_h264_decoder_deps="libstagefright_h264"
 libtheora_encoder_deps="libtheora"
 libtwolame_encoder_deps="libtwolame"
 libvo_aacenc_encoder_deps="libvo_aacenc"
+libvo_aacenc_encoder_select="audio_frame_queue"
 libvo_amrwbenc_encoder_deps="libvo_amrwbenc"
 libvorbis_decoder_deps="libvorbis"
 libvorbis_encoder_deps="libvorbis"
+libvorbis_encoder_select="audio_frame_queue"
 libvpx_decoder_deps="libvpx"
 libvpx_encoder_deps="libvpx"
 libx264_encoder_deps="libx264"
diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 149f61f2c8..3ebb5a8f57 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -39,6 +39,7 @@ OBJS = allcodecs.o                                                      \
 # parts needed for many different codecs
 OBJS-$(CONFIG_AANDCTTABLES)            += aandcttab.o
 OBJS-$(CONFIG_AC3DSP)                  += ac3dsp.o
+OBJS-$(CONFIG_AUDIO_FRAME_QUEUE)       += audio_frame_queue.o
 OBJS-$(CONFIG_CRYSTALHD)               += crystalhd.o
 OBJS-$(CONFIG_DCT)                     += dct.o dct32_fixed.o dct32_float.o
 OBJS-$(CONFIG_DWT)                     += dwt.o snow.o
@@ -84,8 +85,7 @@ OBJS-$(CONFIG_AAC_DECODER)             += aacdec.o aactab.o aacsbr.o aacps.o \
 OBJS-$(CONFIG_AAC_ENCODER)             += aacenc.o aaccoder.o    \
                                           aacpsy.o aactab.o      \
                                           psymodel.o iirfilter.o \
-                                          mpeg4audio.o kbdwin.o  \
-                                          audio_frame_queue.o
+                                          mpeg4audio.o kbdwin.o
 OBJS-$(CONFIG_AASC_DECODER)            += aasc.o msrledec.o
 OBJS-$(CONFIG_AC3_DECODER)             += ac3dec.o ac3dec_data.o ac3.o kbdwin.o
 OBJS-$(CONFIG_AC3_ENCODER)             += ac3enc_float.o ac3enc.o ac3tab.o \
@@ -317,8 +317,7 @@ OBJS-$(CONFIG_MVC1_DECODER)            += mvcdec.o
 OBJS-$(CONFIG_MVC2_DECODER)            += mvcdec.o
 OBJS-$(CONFIG_MXPEG_DECODER)           += mxpegdec.o mjpegdec.o mjpeg.o
 OBJS-$(CONFIG_NELLYMOSER_DECODER)      += nellymoserdec.o nellymoser.o
-OBJS-$(CONFIG_NELLYMOSER_ENCODER)      += nellymoserenc.o nellymoser.o \
-                                          audio_frame_queue.o
+OBJS-$(CONFIG_NELLYMOSER_ENCODER)      += nellymoserenc.o nellymoser.o
 OBJS-$(CONFIG_NUV_DECODER)             += nuv.o rtjpeg.o
 OBJS-$(CONFIG_PAF_VIDEO_DECODER)       += paf.o
 OBJS-$(CONFIG_PAF_AUDIO_DECODER)       += paf.o
@@ -358,8 +357,7 @@ OBJS-$(CONFIG_R10K_ENCODER)            += r210enc.o
 OBJS-$(CONFIG_R210_DECODER)            += r210dec.o
 OBJS-$(CONFIG_R210_ENCODER)            += r210enc.o
 OBJS-$(CONFIG_RA_144_DECODER)          += ra144dec.o ra144.o celp_filters.o
-OBJS-$(CONFIG_RA_144_ENCODER)          += ra144enc.o ra144.o celp_filters.o \
-                                          audio_frame_queue.o
+OBJS-$(CONFIG_RA_144_ENCODER)          += ra144enc.o ra144.o celp_filters.o
 OBJS-$(CONFIG_RA_288_DECODER)          += ra288.o celp_filters.o
 OBJS-$(CONFIG_RALF_DECODER)            += ralf.o
 OBJS-$(CONFIG_RAWVIDEO_DECODER)        += rawdec.o
@@ -660,43 +658,39 @@ OBJS-$(CONFIG_WTV_DEMUXER)             += mpeg4audio.o mpegaudiodata.o
 # external codec libraries
 OBJS-$(CONFIG_LIBAACPLUS_ENCODER)         += libaacplus.o
 OBJS-$(CONFIG_LIBCELT_DECODER)            += libcelt_dec.o
-OBJS-$(CONFIG_LIBFAAC_ENCODER)            += libfaac.o audio_frame_queue.o
-OBJS-$(CONFIG_LIBFDK_AAC_ENCODER)         += libfdk-aacenc.o audio_frame_queue.o
+OBJS-$(CONFIG_LIBFAAC_ENCODER)            += libfaac.o
+OBJS-$(CONFIG_LIBFDK_AAC_ENCODER)         += libfdk-aacenc.o
 OBJS-$(CONFIG_LIBGSM_DECODER)             += libgsm.o
 OBJS-$(CONFIG_LIBGSM_ENCODER)             += libgsm.o
 OBJS-$(CONFIG_LIBGSM_MS_DECODER)          += libgsm.o
 OBJS-$(CONFIG_LIBGSM_MS_ENCODER)          += libgsm.o
 OBJS-$(CONFIG_LIBILBC_DECODER)            += libilbc.o
 OBJS-$(CONFIG_LIBILBC_ENCODER)            += libilbc.o
-OBJS-$(CONFIG_LIBMP3LAME_ENCODER)         += libmp3lame.o mpegaudiodecheader.o \
-                                             audio_frame_queue.o
-OBJS-$(CONFIG_LIBOPENCORE_AMRNB_DECODER)  += libopencore-amr.o \
-                                             audio_frame_queue.o
-OBJS-$(CONFIG_LIBOPENCORE_AMRNB_ENCODER)  += libopencore-amr.o \
-                                             audio_frame_queue.o
+OBJS-$(CONFIG_LIBMP3LAME_ENCODER)         += libmp3lame.o mpegaudiodecheader.o
+OBJS-$(CONFIG_LIBOPENCORE_AMRNB_DECODER)  += libopencore-amr.o
+OBJS-$(CONFIG_LIBOPENCORE_AMRNB_ENCODER)  += libopencore-amr.o
 OBJS-$(CONFIG_LIBOPENCORE_AMRWB_DECODER)  += libopencore-amr.o
 OBJS-$(CONFIG_LIBOPENJPEG_DECODER)        += libopenjpegdec.o
 OBJS-$(CONFIG_LIBOPENJPEG_ENCODER)        += libopenjpegenc.o
 OBJS-$(CONFIG_LIBOPUS_DECODER)            += libopusdec.o libopus.o     \
                                              vorbis_data.o
 OBJS-$(CONFIG_LIBOPUS_ENCODER)            += libopusenc.o libopus.o     \
-                                             vorbis_data.o audio_frame_queue.o
+                                             vorbis_data.o
 OBJS-$(CONFIG_LIBSCHROEDINGER_DECODER)    += libschroedingerdec.o \
                                              libschroedinger.o
 OBJS-$(CONFIG_LIBSCHROEDINGER_ENCODER)    += libschroedingerenc.o \
                                              libschroedinger.o
 OBJS-$(CONFIG_LIBSPEEX_DECODER)           += libspeexdec.o
-OBJS-$(CONFIG_LIBSPEEX_ENCODER)           += libspeexenc.o audio_frame_queue.o
+OBJS-$(CONFIG_LIBSPEEX_ENCODER)           += libspeexenc.o
 OBJS-$(CONFIG_LIBSTAGEFRIGHT_H264_DECODER)+= libstagefright.o
 OBJS-$(CONFIG_LIBTHEORA_ENCODER)          += libtheoraenc.o
 OBJS-$(CONFIG_LIBTWOLAME_ENCODER)         += libtwolame.o
 OBJS-$(CONFIG_LIBUTVIDEO_DECODER)         += libutvideodec.o
 OBJS-$(CONFIG_LIBUTVIDEO_ENCODER)         += libutvideoenc.o
-OBJS-$(CONFIG_LIBVO_AACENC_ENCODER)       += libvo-aacenc.o mpeg4audio.o \
-                                             audio_frame_queue.o
+OBJS-$(CONFIG_LIBVO_AACENC_ENCODER)       += libvo-aacenc.o mpeg4audio.o
 OBJS-$(CONFIG_LIBVO_AMRWBENC_ENCODER)     += libvo-amrwbenc.o
 OBJS-$(CONFIG_LIBVORBIS_DECODER)          += libvorbisdec.o
-OBJS-$(CONFIG_LIBVORBIS_ENCODER)          += libvorbisenc.o audio_frame_queue.o \
+OBJS-$(CONFIG_LIBVORBIS_ENCODER)          += libvorbisenc.o \
                                              vorbis_data.o vorbis_parser.o xiph.o
 OBJS-$(CONFIG_LIBVPX_DECODER)             += libvpxdec.o
 OBJS-$(CONFIG_LIBVPX_ENCODER)             += libvpxenc.o
diff --git a/libavcodec/libopencore-amr.c b/libavcodec/libopencore-amr.c
index 0d78035e27..0016cc6dc2 100644
--- a/libavcodec/libopencore-amr.c
+++ b/libavcodec/libopencore-amr.c
@@ -50,41 +50,6 @@ static int amr_decode_fix_avctx(AVCodecContext *avctx)
 #include <opencore-amrnb/interf_dec.h>
 #include <opencore-amrnb/interf_enc.h>
 
-/* Common code for fixed and float version*/
-typedef struct AMR_bitrates {
-    int       rate;
-    enum Mode mode;
-} AMR_bitrates;
-
-/* Match desired bitrate */
-static int get_bitrate_mode(int bitrate, void *log_ctx)
-{
-    /* make the correspondance between bitrate and mode */
-    static const AMR_bitrates rates[] = {
-        { 4750, MR475 }, { 5150, MR515 }, {  5900, MR59  }, {  6700, MR67  },
-        { 7400, MR74 },  { 7950, MR795 }, { 10200, MR102 }, { 12200, MR122 }
-    };
-    int i, best = -1, min_diff = 0;
-    char log_buf[200];
-
-    for (i = 0; i < 8; i++) {
-        if (rates[i].rate == bitrate)
-            return rates[i].mode;
-        if (best < 0 || abs(rates[i].rate - bitrate) < min_diff) {
-            best     = i;
-            min_diff = abs(rates[i].rate - bitrate);
-        }
-    }
-    /* no bitrate matching exactly, log a warning */
-    snprintf(log_buf, sizeof(log_buf), "bitrate not supported: use one of ");
-    for (i = 0; i < 8; i++)
-        av_strlcatf(log_buf, sizeof(log_buf), "%.2fk, ", rates[i].rate    / 1000.f);
-    av_strlcatf(log_buf, sizeof(log_buf), "using %.2fk", rates[best].rate / 1000.f);
-    av_log(log_ctx, AV_LOG_WARNING, "%s\n", log_buf);
-
-    return best;
-}
-
 typedef struct AMRContext {
     AVClass *av_class;
     AVFrame frame;
@@ -97,15 +62,7 @@ typedef struct AMRContext {
     AudioFrameQueue afq;
 } AMRContext;
 
-static const AVOption options[] = {
-    { "dtx", "Allow DTX (generate comfort noise)", offsetof(AMRContext, enc_dtx), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_ENCODING_PARAM },
-    { NULL }
-};
-
-static const AVClass class = {
-    "libopencore_amrnb", av_default_item_name, options, LIBAVUTIL_VERSION_INT
-};
-
+#if CONFIG_LIBOPENCORE_AMRNB_DECODER
 static av_cold int amr_nb_decode_init(AVCodecContext *avctx)
 {
     AMRContext *s  = avctx->priv_data;
@@ -186,6 +143,52 @@ AVCodec ff_libopencore_amrnb_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name      = NULL_IF_CONFIG_SMALL("OpenCORE AMR-NB (Adaptive Multi-Rate Narrow-Band)"),
 };
+#endif /* CONFIG_LIBOPENCORE_AMRNB_DECODER */
+
+#if CONFIG_LIBOPENCORE_AMRNB_ENCODER
+/* Common code for fixed and float version*/
+typedef struct AMR_bitrates {
+    int       rate;
+    enum Mode mode;
+} AMR_bitrates;
+
+/* Match desired bitrate */
+static int get_bitrate_mode(int bitrate, void *log_ctx)
+{
+    /* make the correspondance between bitrate and mode */
+    static const AMR_bitrates rates[] = {
+        { 4750, MR475 }, { 5150, MR515 }, {  5900, MR59  }, {  6700, MR67  },
+        { 7400, MR74 },  { 7950, MR795 }, { 10200, MR102 }, { 12200, MR122 }
+    };
+    int i, best = -1, min_diff = 0;
+    char log_buf[200];
+
+    for (i = 0; i < 8; i++) {
+        if (rates[i].rate == bitrate)
+            return rates[i].mode;
+        if (best < 0 || abs(rates[i].rate - bitrate) < min_diff) {
+            best     = i;
+            min_diff = abs(rates[i].rate - bitrate);
+        }
+    }
+    /* no bitrate matching exactly, log a warning */
+    snprintf(log_buf, sizeof(log_buf), "bitrate not supported: use one of ");
+    for (i = 0; i < 8; i++)
+        av_strlcatf(log_buf, sizeof(log_buf), "%.2fk, ", rates[i].rate    / 1000.f);
+    av_strlcatf(log_buf, sizeof(log_buf), "using %.2fk", rates[best].rate / 1000.f);
+    av_log(log_ctx, AV_LOG_WARNING, "%s\n", log_buf);
+
+    return best;
+}
+
+static const AVOption options[] = {
+    { "dtx", "Allow DTX (generate comfort noise)", offsetof(AMRContext, enc_dtx), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, AV_OPT_FLAG_AUDIO_PARAM | AV_OPT_FLAG_ENCODING_PARAM },
+    { NULL }
+};
+
+static const AVClass class = {
+    "libopencore_amrnb", av_default_item_name, options, LIBAVUTIL_VERSION_INT
+};
 
 static av_cold int amr_nb_encode_init(AVCodecContext *avctx)
 {
@@ -304,11 +307,12 @@ AVCodec ff_libopencore_amrnb_encoder = {
     .long_name      = NULL_IF_CONFIG_SMALL("OpenCORE AMR-NB (Adaptive Multi-Rate Narrow-Band)"),
     .priv_class     = &class,
 };
+#endif /* CONFIG_LIBOPENCORE_AMRNB_ENCODER */
 
-#endif
+#endif /* CONFIG_LIBOPENCORE_AMRNB */
 
 /* -----------AMR wideband ------------*/
-#if CONFIG_LIBOPENCORE_AMRWB
+#if CONFIG_LIBOPENCORE_AMRWB_DECODER
 
 #include <opencore-amrwb/dec_if.h>
 #include <opencore-amrwb/if_rom.h>
@@ -392,4 +396,4 @@ AVCodec ff_libopencore_amrwb_decoder = {
     .long_name      = NULL_IF_CONFIG_SMALL("OpenCORE AMR-WB (Adaptive Multi-Rate Wide-Band)"),
 };
 
-#endif /* CONFIG_LIBOPENCORE_AMRWB */
+#endif /* CONFIG_LIBOPENCORE_AMRWB_DECODER */