The vuya pixel format was recently added, so this lavc workaround is no longer

needed.

Signed-off-by: James Almer <jamrial@gmail.com>

doc/APIchanges

@@ -14,6 +14,10 @@ libavutil:     2021-04-27
 
 API changes, most recent first:
 
+2022-08-xx - xxxxxxxxxx - lavc 59.42.101 - codec_id.h
+  Deprecate AV_CODEC_ID_AYUV and ayuv decoder/encoder. The rawvideo codec
+  and vuya pixel format combination will be used instead from now on.
+
 2022-08-07 - e95b08a7dd - lavu 57.33.101 - pixfmt.h
   Add AV_PIX_FMT_RGBAF16{BE,LE} pixel formats.
 

libavcodec/allcodecs.c

@@ -61,8 +61,10 @@ extern const FFCodec ff_avrn_decoder;
 extern const FFCodec ff_avs_decoder;
 extern const FFCodec ff_avui_encoder;
 extern const FFCodec ff_avui_decoder;
+#if FF_API_AYUV_CODECID
 extern const FFCodec ff_ayuv_encoder;
 extern const FFCodec ff_ayuv_decoder;
+#endif
 extern const FFCodec ff_bethsoftvid_decoder;
 extern const FFCodec ff_bfi_decoder;
 extern const FFCodec ff_bink_decoder;

libavcodec/codec_desc.c

@@ -1462,6 +1462,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .long_name = NULL_IF_CONFIG_SMALL("Avid Meridien Uncompressed"),
         .props     = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSLESS,
     },
+#if FF_API_AYUV_CODECID
     {
         .id        = AV_CODEC_ID_AYUV,
         .type      = AVMEDIA_TYPE_VIDEO,
@@ -1469,6 +1470,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .long_name = NULL_IF_CONFIG_SMALL("Uncompressed packed MS 4:4:4:4"),
         .props     = AV_CODEC_PROP_INTRA_ONLY | AV_CODEC_PROP_LOSSLESS,
     },
+#endif
     {
         .id        = AV_CODEC_ID_TARGA_Y216,
         .type      = AVMEDIA_TYPE_VIDEO,

libavcodec/codec_id.h

@@ -24,6 +24,8 @@
 #include "libavutil/avutil.h"
 #include "libavutil/samplefmt.h"
 
+#include "version_major.h"
+
 /**
  * @addtogroup lavc_core
  * @{
@@ -251,7 +253,9 @@ enum AVCodecID {
     AV_CODEC_ID_AVRP,
     AV_CODEC_ID_012V,
     AV_CODEC_ID_AVUI,
+#if FF_API_AYUV_CODECID
     AV_CODEC_ID_AYUV,
+#endif
     AV_CODEC_ID_TARGA_Y216,
     AV_CODEC_ID_V308,
     AV_CODEC_ID_V408,

libavcodec/v408dec.c

@@ -29,6 +29,10 @@ static av_cold int v408_decode_init(AVCodecContext *avctx)
 {
     avctx->pix_fmt = AV_PIX_FMT_YUVA444P;
 
+#if FF_API_AYUV_CODECID
+    if (avctx->codec_id==AV_CODEC_ID_AYUV)
+        av_log(avctx, AV_LOG_WARNING, "This decoder is deprecated and will be removed.\n");
+#endif
     return 0;
 }
 
@@ -57,12 +61,15 @@ static int v408_decode_frame(AVCodecContext *avctx, AVFrame *pic,
 
     for (i = 0; i < avctx->height; i++) {
         for (j = 0; j < avctx->width; j++) {
+#if FF_API_AYUV_CODECID
             if (avctx->codec_id==AV_CODEC_ID_AYUV) {
                 v[j] = *src++;
                 u[j] = *src++;
                 y[j] = *src++;
                 a[j] = *src++;
-            } else {
+            } else
+#endif
+            {
                 u[j] = *src++;
                 y[j] = *src++;
                 v[j] = *src++;
@@ -81,6 +88,7 @@ static int v408_decode_frame(AVCodecContext *avctx, AVFrame *pic,
     return avpkt->size;
 }
 
+#if FF_API_AYUV_CODECID
 #if CONFIG_AYUV_DECODER
 const FFCodec ff_ayuv_decoder = {
     .p.name       = "ayuv",
@@ -92,6 +100,7 @@ const FFCodec ff_ayuv_decoder = {
     .p.capabilities = AV_CODEC_CAP_DR1,
 };
 #endif
+#endif
 #if CONFIG_V408_DECODER
 const FFCodec ff_v408_decoder = {
     .p.name       = "v408",

libavcodec/v408enc.c

@@ -33,6 +33,11 @@ static av_cold int v408_encode_init(AVCodecContext *avctx)
     avctx->bits_per_coded_sample = 32;
     avctx->bit_rate = ff_guess_coded_bitrate(avctx);
 
+#if FF_API_AYUV_CODECID
+    if (avctx->codec_id == AV_CODEC_ID_AYUV)
+        av_log(avctx, AV_LOG_WARNING, "This encoder is deprecated and will be removed.\n");
+#endif
+
     return 0;
 }
 
@@ -55,12 +60,15 @@ static int v408_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
 
     for (i = 0; i < avctx->height; i++) {
         for (j = 0; j < avctx->width; j++) {
+#if FF_API_AYUV_CODECID
            if (avctx->codec_id==AV_CODEC_ID_AYUV) {
                 *dst++ = v[j];
                 *dst++ = u[j];
                 *dst++ = y[j];
                 *dst++ = a[j];
-            } else {
+            } else
+#endif
+            {
                 *dst++ = u[j];
                 *dst++ = y[j];
                 *dst++ = v[j];
@@ -79,6 +87,7 @@ static int v408_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
 
 static const enum AVPixelFormat pix_fmt[] = { AV_PIX_FMT_YUVA444P, AV_PIX_FMT_NONE };
 
+#if FF_API_AYUV_CODECID
 #if CONFIG_AYUV_ENCODER
 const FFCodec ff_ayuv_encoder = {
     .p.name       = "ayuv",
@@ -91,6 +100,7 @@ const FFCodec ff_ayuv_encoder = {
     .p.pix_fmts   = pix_fmt,
 };
 #endif
+#endif
 #if CONFIG_V408_ENCODER
 const FFCodec ff_v408_encoder = {
     .p.name       = "v408",

libavcodec/version.h

@@ -30,7 +30,7 @@
 #include "version_major.h"
 
 #define LIBAVCODEC_VERSION_MINOR  42
-#define LIBAVCODEC_VERSION_MICRO 101
+#define LIBAVCODEC_VERSION_MICRO 102
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
                                                LIBAVCODEC_VERSION_MINOR, \

libavcodec/version_major.h

@@ -50,5 +50,6 @@
 #define FF_API_SUB_TEXT_FORMAT     (LIBAVCODEC_VERSION_MAJOR < 60)
 #define FF_API_IDCT_NONE           (LIBAVCODEC_VERSION_MAJOR < 60)
 #define FF_API_SVTAV1_OPTS         (LIBAVCODEC_VERSION_MAJOR < 60)
+#define FF_API_AYUV_CODECID        (LIBAVCODEC_VERSION_MAJOR < 60)
 
 #endif /* AVCODEC_VERSION_MAJOR_H */