On 12/9/2023 4:10 PM, Marth64 wrote:
---
  fftools/ffmpeg_opt.c | 8 ++++----
  1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index 304471dd03..5e50e5efa2 100644
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -1721,8 +1721,8 @@ const OptionDef options[] = {
      { "force_key_frames", OPT_VIDEO | OPT_STRING | HAS_ARG | OPT_EXPERT |
                            OPT_SPEC | OPT_OUTPUT,                              
   { .off = OFFSET(forced_key_frames) },
          "force key frames at specified timestamps", "timestamps" },
-    { "b",            OPT_VIDEO | HAS_ARG | OPT_PERFILE | OPT_OUTPUT,          
  { .func_arg = opt_bitrate },
-        "video bitrate (please use -b:v)", "bitrate" },
+    { "b:v",          OPT_VIDEO | HAS_ARG | OPT_PERFILE | OPT_OUTPUT,          
  { .func_arg = opt_bitrate },
+        "video bitrate", "bitrate" },

"b" is for bitrate regardless of media type. The specifier that comes after it decides the type. You're probably breaking that by making "b" no longer be a valid option.

IMO, change the description to "Stream bitrate".

      { "hwaccel",          OPT_VIDEO | OPT_STRING | HAS_ARG | OPT_EXPERT |
                            OPT_SPEC | OPT_INPUT,                               
   { .off = OFFSET(hwaccels) },
          "use HW accelerated decoding", "hwaccel name" },
@@ -1762,8 +1762,8 @@ const OptionDef options[] = {
      { "acodec",         OPT_AUDIO | HAS_ARG  | OPT_PERFILE |
                          OPT_INPUT | OPT_OUTPUT,                               
     { .func_arg = opt_audio_codec },
          "force audio codec ('copy' to copy stream)", "codec" },
-    { "ab",             OPT_AUDIO | HAS_ARG | OPT_PERFILE | OPT_OUTPUT,        
    { .func_arg = opt_bitrate },
-        "audio bitrate (please use -b:a)", "bitrate" },
+    { "b:a",            OPT_AUDIO | HAS_ARG | OPT_PERFILE | OPT_OUTPUT,        
    { .func_arg = opt_bitrate },
+        "audio bitrate", "bitrate" },

And this just removes "ab" altogether, which is a break with no previous warning. b:a already works thanks to "b" above.

Just flag this option as deprecated.

      { "atag",           OPT_AUDIO | HAS_ARG  | OPT_EXPERT | OPT_PERFILE |
                          OPT_OUTPUT,                                           
     { .func_arg = opt_old2new },
          "force audio tag/fourcc", "fourcc/tag" },
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel

To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

Reply via email to