avcodec/atrac9dec: Don't create VLCs that are never used

[ffmpeg] / libavcodec / ac3dec_float.c

diff --git a/libavcodec/ac3dec_float.c b/libavcodec/ac3dec_float.c
index b85a4ce33620f127d5c55385eb39422bd66d30f5..57a626a1813252a4f42c3fca7b0231bc3d0ac411 100644 (file)
--- a/libavcodec/ac3dec_float.c
+++ b/libavcodec/ac3dec_float.c
@@ -61,7 +61,8 @@ AVCodec ff_ac3_decoder = {
     .init           = ac3_decode_init,
     .close          = ac3_decode_end,
     .decode         = ac3_decode_frame,
-    .capabilities   = AV_CODEC_CAP_DR1,
+    .capabilities   = AV_CODEC_CAP_CHANNEL_CONF |
+                      AV_CODEC_CAP_DR1,
     .long_name      = NULL_IF_CONFIG_SMALL("ATSC A/52A (AC-3)"),
     .sample_fmts    = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_FLTP,
                                                       AV_SAMPLE_FMT_NONE },
@@ -84,7 +85,8 @@ AVCodec ff_eac3_decoder = {
     .init           = ac3_decode_init,
     .close          = ac3_decode_end,
     .decode         = ac3_decode_frame,
-    .capabilities   = AV_CODEC_CAP_DR1,
+    .capabilities   = AV_CODEC_CAP_CHANNEL_CONF |
+                      AV_CODEC_CAP_DR1,
     .long_name      = NULL_IF_CONFIG_SMALL("ATSC A/52B (AC-3, E-AC-3)"),
     .sample_fmts    = (const enum AVSampleFormat[]) { AV_SAMPLE_FMT_FLTP,
                                                       AV_SAMPLE_FMT_NONE },