ffmpeg | branch: master | Gyan Doshi <[email protected]> | Mon Jan 31 11:18:46 
2022 +0530| [e1a14479a81f5366b95df543992a7fe637cf2dde] | committer: Gyan Doshi

ffprobe: allow side-data selection by element

At present, side data printing forces display for all levels i.e.
stream, packets and frames. This can bloat output and also force
decode of all frames in selected streams.

Now, stream_side_data[=type], packet_side_data[=type] &
frame_side_data[=type] can be used with -show_entries to specify carrier
element.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e1a14479a81f5366b95df543992a7fe637cf2dde
---

 fftools/ffprobe.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 20582ca7ac..8a8e3de540 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -223,7 +223,7 @@ static struct section sections[] = {
     [SECTION_ID_FRAME] =              { SECTION_ID_FRAME, "frame", 0, { 
SECTION_ID_FRAME_TAGS, SECTION_ID_FRAME_SIDE_DATA_LIST, SECTION_ID_FRAME_LOGS, 
-1 } },
     [SECTION_ID_FRAME_TAGS] =         { SECTION_ID_FRAME_TAGS, "tags", 
SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = 
"frame_tags" },
     [SECTION_ID_FRAME_SIDE_DATA_LIST] ={ SECTION_ID_FRAME_SIDE_DATA_LIST, 
"side_data_list", SECTION_FLAG_IS_ARRAY, { SECTION_ID_FRAME_SIDE_DATA, -1 }, 
.element_name = "side_data", .unique_name = "frame_side_data_list" },
-    [SECTION_ID_FRAME_SIDE_DATA] =     { SECTION_ID_FRAME_SIDE_DATA, 
"side_data", 0, { SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, 
SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, -1 } },
+    [SECTION_ID_FRAME_SIDE_DATA] =     { SECTION_ID_FRAME_SIDE_DATA, 
"side_data", 0, { SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, 
SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, -1 }, .unique_name = 
"frame_side_data" },
     [SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST] =  { 
SECTION_ID_FRAME_SIDE_DATA_TIMECODE_LIST, "timecodes", SECTION_FLAG_IS_ARRAY, { 
SECTION_ID_FRAME_SIDE_DATA_TIMECODE, -1 } },
     [SECTION_ID_FRAME_SIDE_DATA_TIMECODE] =       { 
SECTION_ID_FRAME_SIDE_DATA_TIMECODE, "timecode", 0, { -1 } },
     [SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST] = { 
SECTION_ID_FRAME_SIDE_DATA_COMPONENT_LIST, "components", SECTION_FLAG_IS_ARRAY, 
{ SECTION_ID_FRAME_SIDE_DATA_COMPONENT, -1 } },
@@ -239,7 +239,7 @@ static struct section sections[] = {
     [SECTION_ID_PACKET] =             { SECTION_ID_PACKET, "packet", 0, { 
SECTION_ID_PACKET_TAGS, SECTION_ID_PACKET_SIDE_DATA_LIST, -1 } },
     [SECTION_ID_PACKET_TAGS] =        { SECTION_ID_PACKET_TAGS, "tags", 
SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = 
"packet_tags" },
     [SECTION_ID_PACKET_SIDE_DATA_LIST] ={ SECTION_ID_PACKET_SIDE_DATA_LIST, 
"side_data_list", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PACKET_SIDE_DATA, -1 }, 
.element_name = "side_data", .unique_name = "packet_side_data_list" },
-    [SECTION_ID_PACKET_SIDE_DATA] =     { SECTION_ID_PACKET_SIDE_DATA, 
"side_data", 0, { -1 } },
+    [SECTION_ID_PACKET_SIDE_DATA] =     { SECTION_ID_PACKET_SIDE_DATA, 
"side_data", 0, { -1 }, .unique_name = "packet_side_data" },
     [SECTION_ID_PIXEL_FORMATS] =      { SECTION_ID_PIXEL_FORMATS, 
"pixel_formats", SECTION_FLAG_IS_ARRAY, { SECTION_ID_PIXEL_FORMAT, -1 } },
     [SECTION_ID_PIXEL_FORMAT] =       { SECTION_ID_PIXEL_FORMAT, 
"pixel_format", 0, { SECTION_ID_PIXEL_FORMAT_FLAGS, 
SECTION_ID_PIXEL_FORMAT_COMPONENTS, -1 } },
     [SECTION_ID_PIXEL_FORMAT_FLAGS] = { SECTION_ID_PIXEL_FORMAT_FLAGS, 
"flags", 0, { -1 }, .unique_name = "pixel_format_flags" },
@@ -262,7 +262,7 @@ static struct section sections[] = {
     [SECTION_ID_STREAM_DISPOSITION] = { SECTION_ID_STREAM_DISPOSITION, 
"disposition", 0, { -1 }, .unique_name = "stream_disposition" },
     [SECTION_ID_STREAM_TAGS] =        { SECTION_ID_STREAM_TAGS, "tags", 
SECTION_FLAG_HAS_VARIABLE_FIELDS, { -1 }, .element_name = "tag", .unique_name = 
"stream_tags" },
     [SECTION_ID_STREAM_SIDE_DATA_LIST] ={ SECTION_ID_STREAM_SIDE_DATA_LIST, 
"side_data_list", SECTION_FLAG_IS_ARRAY, { SECTION_ID_STREAM_SIDE_DATA, -1 }, 
.element_name = "side_data", .unique_name = "stream_side_data_list" },
-    [SECTION_ID_STREAM_SIDE_DATA] =     { SECTION_ID_STREAM_SIDE_DATA, 
"side_data", 0, { -1 } },
+    [SECTION_ID_STREAM_SIDE_DATA] =     { SECTION_ID_STREAM_SIDE_DATA, 
"side_data", 0, { -1 }, .unique_name = "stream_side_data" },
     [SECTION_ID_SUBTITLE] =           { SECTION_ID_SUBTITLE, "subtitle", 0, { 
-1 } },
 };
 

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