On 10/1/2022 4:06 AM, Hendrik Leppkes wrote:
On Sat, Oct 1, 2022 at 8:14 AM OvchinnikovDmitrii
<ovchinnikov.dmit...@gmail.com> wrote:
---
libavcodec/avcodec.h | 8 ++++++++
libavcodec/codec_par.h | 8 ++++++++
2 files changed, 16 insertions(+)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 7365eb5cc0..66df571afc 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -585,6 +585,14 @@ typedef struct AVCodecContext {
*/
int coded_width, coded_height;
+ /**
+ * The dimensions of the crop, usually from container.
+ */
+ int crop_top;
+ int crop_left;
+ int crop_bottom;
+ int crop_right;
+
/**
* the number of pictures in a group of pictures, or 0 for intra_only
* - encoding: Set by user.
diff --git a/libavcodec/codec_par.h b/libavcodec/codec_par.h
index 7660791a12..c730a79957 100644
--- a/libavcodec/codec_par.h
+++ b/libavcodec/codec_par.h
@@ -210,6 +210,14 @@ typedef struct AVCodecParameters {
* Audio only. The channel layout and number of channels.
*/
AVChannelLayout ch_layout;
+
+ /**
+ * The dimensions of the crop, usually from container.
+ */
+ int crop_top;
+ int crop_left;
+ int crop_bottom;
+ int crop_right;
} AVCodecParameters;
All of these should be size_t (and in AVCodecContext as well,
naturally), matching the type in AVFrame.
IMO the AVFrame ones should have not been size_t to begin with, not just
because the actual dimensions you'll apply them to are int, but because
these fields are not arch dependent or meant for the size of some object
in memory.
- Hendrik
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