[FFmpeg-devel] [PATCH] codec_desc: mark some lossless audio codecs as intraonly.

[Ronald S. Bultje]

---
 libavcodec/codec_desc.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/libavcodec/codec_desc.c b/libavcodec/codec_desc.c
index 9711019..f35ee4e 100644
--- a/libavcodec/codec_desc.c
+++ b/libavcodec/codec_desc.c
@@ -2313,7 +2313,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .type      = AVMEDIA_TYPE_AUDIO,
         .name      = "flac",
         .long_name = NULL_IF_CONFIG_SMALL("FLAC (Free Lossless Audio Codec)"),
-        .props     = AV_CODEC_PROP_LOSSLESS,
+        .props     = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSLESS,
     },
     {
         .id        = AV_CODEC_ID_MP3ADU,
@@ -2341,7 +2341,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .type      = AVMEDIA_TYPE_AUDIO,
         .name      = "alac",
         .long_name = NULL_IF_CONFIG_SMALL("ALAC (Apple Lossless Audio Codec)"),
-        .props     = AV_CODEC_PROP_LOSSLESS,
+        .props     = AV_CODEC_PROP_LOSSLESS | AV_CODEC_PROP_INTRA_ONLY,
     },
     {
         .id        = AV_CODEC_ID_WESTWOOD_SND1,
@@ -2383,7 +2383,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .type      = AVMEDIA_TYPE_AUDIO,
         .name      = "tta",
         .long_name = NULL_IF_CONFIG_SMALL("TTA (True Audio)"),
-        .props     = AV_CODEC_PROP_LOSSLESS,
+        .props     = AV_CODEC_PROP_LOSSLESS | AV_CODEC_PROP_INTRA_ONLY,
     },
     {
         .id        = AV_CODEC_ID_SMACKAUDIO,
@@ -2404,7 +2404,8 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .type      = AVMEDIA_TYPE_AUDIO,
         .name      = "wavpack",
         .long_name = NULL_IF_CONFIG_SMALL("WavPack"),
-        .props     = AV_CODEC_PROP_LOSSY | AV_CODEC_PROP_LOSSLESS,
+        .props     = AV_CODEC_PROP_INTRA_ONLY |
+                     AV_CODEC_PROP_LOSSY | AV_CODEC_PROP_LOSSLESS,
     },
     {
         .id        = AV_CODEC_ID_DSICINAUDIO,
@@ -2712,7 +2713,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .type      = AVMEDIA_TYPE_AUDIO,
         .name      = "tak",
         .long_name = NULL_IF_CONFIG_SMALL("TAK (Tom's lossless Audio Kompressor)"),
-        .props     = AV_CODEC_PROP_LOSSLESS,
+        .props     = AV_CODEC_PROP_LOSSLESS | AV_CODEC_PROP_INTRA_ONLY,
     },
     {
         .id        = AV_CODEC_ID_METASOUND,
-- 
2.8.1