avcodec/mpegvideo: Deprecate a53cc option for encoders != MPEG-2

The MPEG-2 encoder is the only mpegvideo-based encoder that supports
embedding a53 side data.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

libavcodec/mjpegenc.c

@@ -595,6 +595,7 @@ FF_MPV_COMMON_OPTS
     { "optimal", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = HUFFMAN_TABLE_OPTIMAL }, INT_MIN, INT_MAX, VE, "huffman" },
 #if FF_API_MPEGVIDEO_OPTS
 FF_MPV_DEPRECATED_MPEG_QUANT_OPT
+FF_MPV_DEPRECATED_A53_CC_OPT
 #endif
 { NULL},
 };

libavcodec/mpeg12enc.c

@@ -1154,6 +1154,7 @@ static const AVOption mpeg1_options[] = {
     FF_MPV_COMMON_OPTS
 #if FF_API_MPEGVIDEO_OPTS
     FF_MPV_DEPRECATED_MPEG_QUANT_OPT
+    FF_MPV_DEPRECATED_A53_CC_OPT
 #endif
     { NULL },
 };
@@ -1164,6 +1165,7 @@ static const AVOption mpeg2_options[] = {
       OFFSET(intra_vlc_format),    AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE },
     { "non_linear_quant", "Use nonlinear quantizer.",    OFFSET(q_scale_type),   AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE },
     { "alternate_scan",   "Enable alternate scantable.", OFFSET(alternate_scan), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, VE },
+    { "a53cc", "Use A53 Closed Captions (if available)", OFFSET(a53_cc),         AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, VE },
     { "seq_disp_ext",     "Write sequence_display_extension blocks.", OFFSET(seq_disp_ext), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE, "seq_disp_ext" },
     {     "auto",   NULL, 0, AV_OPT_TYPE_CONST,  {.i64 = -1},  0, 0, VE, "seq_disp_ext" },
     {     "never",  NULL, 0, AV_OPT_TYPE_CONST,  {.i64 = 0 },  0, 0, VE, "seq_disp_ext" },

libavcodec/mpeg4videoenc.c

@@ -1378,6 +1378,9 @@ static const AVOption options[] = {
     { "mpeg_quant",        "Use MPEG quantizers instead of H.263",
       OFFSET(mpeg_quant), AV_OPT_TYPE_INT, {.i64 = 0 }, 0, 1, VE },
     FF_MPV_COMMON_OPTS
+#if FF_API_MPEGVIDEO_OPTS
+    FF_MPV_DEPRECATED_A53_CC_OPT
+#endif
     FF_MPEG4_PROFILE_OPTS
     { NULL },
 };

libavcodec/mpegvideo.h

@@ -676,12 +676,13 @@ FF_MPV_OPT_CMP_FUNC, \
 {"mepc", "Motion estimation bitrate penalty compensation (1.0 = 256)", FF_MPV_OFFSET(me_penalty_compensation), AV_OPT_TYPE_INT, {.i64 = 256 }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS }, \
 {"mepre", "pre motion estimation", FF_MPV_OFFSET(me_pre), AV_OPT_TYPE_INT, {.i64 = 0 }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS }, \
 {"intra_penalty", "Penalty for intra blocks in block decision", FF_MPV_OFFSET(intra_penalty), AV_OPT_TYPE_INT, {.i64 = 0 }, 0, INT_MAX/2, FF_MPV_OPT_FLAGS }, \
-{"a53cc", "Use A53 Closed Captions (if available)", FF_MPV_OFFSET(a53_cc), AV_OPT_TYPE_BOOL, {.i64 = 1}, 0, 1, FF_MPV_OPT_FLAGS }, \
 FF_MPV_RC_STRATEGY_OPTS
 
 #if FF_API_MPEGVIDEO_OPTS
 #define FF_MPV_DEPRECATED_MPEG_QUANT_OPT \
     { "mpeg_quant", "Deprecated, does nothing", FF_MPV_OFFSET(mpeg_quant), AV_OPT_TYPE_INT, {.i64 = 0 }, 0, 0, FF_MPV_OPT_FLAGS | AV_OPT_FLAG_DEPRECATED },
+#define FF_MPV_DEPRECATED_A53_CC_OPT \
+    { "a53cc",      "Deprecated, does nothing", FF_MPV_OFFSET(a53_cc),     AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, FF_MPV_OPT_FLAGS | AV_OPT_FLAG_DEPRECATED },
 #endif
 
 extern const AVOption ff_mpv_generic_options[];

libavcodec/mpegvideo_enc.c

@@ -88,6 +88,7 @@ const AVOption ff_mpv_generic_options[] = {
     FF_MPV_COMMON_OPTS
 #if FF_API_MPEGVIDEO_OPTS
     FF_MPV_DEPRECATED_MPEG_QUANT_OPT
+    FF_MPV_DEPRECATED_A53_CC_OPT
 #endif
     { NULL },
 };
@@ -4712,6 +4713,7 @@ static const AVOption h263_options[] = {
     FF_MPV_COMMON_OPTS
 #if FF_API_MPEGVIDEO_OPTS
     FF_MPV_DEPRECATED_MPEG_QUANT_OPT
+    FF_MPV_DEPRECATED_A53_CC_OPT
 #endif
     { NULL },
 };
@@ -4745,6 +4747,7 @@ static const AVOption h263p_options[] = {
     FF_MPV_COMMON_OPTS
 #if FF_API_MPEGVIDEO_OPTS
     FF_MPV_DEPRECATED_MPEG_QUANT_OPT
+    FF_MPV_DEPRECATED_A53_CC_OPT
 #endif
     { NULL },
 };