[FFmpeg-devel] [PATCH v1 1/8] avcodec: APV codec registration

[Dawid Kozinski <d.kozinski@samsung.com>]

Added prerequisites that must be met before providing support for the APV codec
- Added new entry to codec IDs list
- Added new entry to the codec descriptor list
- Bumped libavcodec minor version
- Added profiles for APV codec

Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
---
 doc/APIchanges          |  3 +++
 libavcodec/codec_desc.c |  9 +++++++++
 libavcodec/codec_id.h   |  1 +
 libavcodec/defs.h       |  7 +++++++
 libavcodec/profiles.c   | 11 +++++++++++
 libavcodec/profiles.h   |  1 +
 libavcodec/version.h    |  2 +-
 libavutil/version.h     |  2 +-
 8 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/doc/APIchanges b/doc/APIchanges
index 75d66f87f3..3e65c53d8b 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -2,6 +2,9 @@ The last version increases of all libraries were on 2025-03-28
 
 API changes, most recent first:
 
+2025-04-22 - xxxxxxxxxx - lavu 60.3.100 - avcodec.h codec_id.h
+  Add AV_CODEC_ID_APV.
+
 2025-04-21 - xxxxxxxxxx - lavu 60.2.100 - log.h
   Add AV_CLASS_CATEGORY_HWDEVICE.
 
diff --git a/libavcodec/codec_desc.c b/libavcodec/codec_desc.c
index 9fb190e35a..2b2a4ddf6d 100644
--- a/libavcodec/codec_desc.c
+++ b/libavcodec/codec_desc.c
@@ -1985,6 +1985,15 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .props     = AV_CODEC_PROP_LOSSY | AV_CODEC_PROP_LOSSLESS,
         .mime_types= MT("image/jxl"),
     },
+    {
+        .id        = AV_CODEC_ID_APV,
+        .type      = AVMEDIA_TYPE_VIDEO,
+        .name      = "apv",
+        .long_name = NULL_IF_CONFIG_SMALL("Advanced Professional Video (APV) Codec"),
+        .props     = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSY | AV_CODEC_PROP_REORDER,
+        .profiles  = NULL_IF_CONFIG_SMALL(ff_apv_profiles),
+
+    },
 
     /* various PCM "codecs" */
     {
diff --git a/libavcodec/codec_id.h b/libavcodec/codec_id.h
index 2f6efe8261..be0a65bcb9 100644
--- a/libavcodec/codec_id.h
+++ b/libavcodec/codec_id.h
@@ -329,6 +329,7 @@ enum AVCodecID {
     AV_CODEC_ID_DNXUC,
     AV_CODEC_ID_RV60,
     AV_CODEC_ID_JPEGXL_ANIM,
+    AV_CODEC_ID_APV,
 
     /* various PCM "codecs" */
     AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
diff --git a/libavcodec/defs.h b/libavcodec/defs.h
index 24250f8af5..ec5d6348fe 100644
--- a/libavcodec/defs.h
+++ b/libavcodec/defs.h
@@ -194,6 +194,13 @@
 #define AV_PROFILE_EVC_BASELINE             0
 #define AV_PROFILE_EVC_MAIN                 1
 
+#define AV_PROFILE_APV_422_10  33
+#define AV_PROFILE_APV_422_12  44
+#define AV_PROFILE_APV_444_10  55
+#define AV_PROFILE_APV_444_12  66
+#define AV_PROFILE_APV_4444_10 77
+#define AV_PROFILE_APV_4444_12 88
+#define AV_PROFILE_APV_400_10  99
 
 #define AV_LEVEL_UNKNOWN                  -99
 
diff --git a/libavcodec/profiles.c b/libavcodec/profiles.c
index 3cef82be3b..991f24135d 100644
--- a/libavcodec/profiles.c
+++ b/libavcodec/profiles.c
@@ -203,4 +203,15 @@ const AVProfile ff_evc_profiles[] = {
     { AV_PROFILE_UNKNOWN },
 };
 
+const AVProfile ff_apv_profiles[] = {
+    { AV_PROFILE_APV_422_10,             "422-10"          },
+    { AV_PROFILE_APV_422_12,             "422-12"          },
+    { AV_PROFILE_APV_444_10,             "444-10"          },
+    { AV_PROFILE_APV_444_12,             "444-12"          },
+    { AV_PROFILE_APV_4444_10,            "4444-10"         },
+    { AV_PROFILE_APV_4444_12,            "4444-12"         },
+    { AV_PROFILE_APV_400_10,             "400-10"          },
+    { AV_PROFILE_UNKNOWN },
+};
+
 #endif /* !CONFIG_SMALL */
diff --git a/libavcodec/profiles.h b/libavcodec/profiles.h
index 33b7ffc17a..4892388149 100644
--- a/libavcodec/profiles.h
+++ b/libavcodec/profiles.h
@@ -77,5 +77,6 @@ extern const AVProfile ff_prores_profiles[];
 extern const AVProfile ff_mjpeg_profiles[];
 extern const AVProfile ff_arib_caption_profiles[];
 extern const AVProfile ff_evc_profiles[];
+extern const AVProfile ff_apv_profiles[];
 
 #endif /* AVCODEC_PROFILES_H */
diff --git a/libavcodec/version.h b/libavcodec/version.h
index 0d4156e74a..b4616ccc27 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -29,7 +29,7 @@
 
 #include "version_major.h"
 
-#define LIBAVCODEC_VERSION_MINOR   0
+#define LIBAVCODEC_VERSION_MINOR   1
 #define LIBAVCODEC_VERSION_MICRO 101
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
diff --git a/libavutil/version.h b/libavutil/version.h
index 4717cd562b..2979f80233 100644
--- a/libavutil/version.h
+++ b/libavutil/version.h
@@ -79,7 +79,7 @@
  */
 
 #define LIBAVUTIL_VERSION_MAJOR  60
-#define LIBAVUTIL_VERSION_MINOR   2
+#define LIBAVUTIL_VERSION_MINOR   3
 #define LIBAVUTIL_VERSION_MICRO 100
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
-- 
2.34.1

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