From 087e488ae99d7434bc2a3c38033290800cc81871 Mon Sep 17 00:00:00 2001
From: Alix von Schirp <github@avonschirp.bootmedia.de>
Date: Thu, 19 Feb 2026 10:04:35 +0100
Subject: [PATCH] fix: likely update all deprecated fucntion calls

Signed-off-by: Alix von Schirp <github@avonschirp.bootmedia.de>
---
 src/ffprobe-wasm-wrapper.cpp | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/src/ffprobe-wasm-wrapper.cpp b/src/ffprobe-wasm-wrapper.cpp
index 2733d47..b6950c0 100644
--- a/src/ffprobe-wasm-wrapper.cpp
+++ b/src/ffprobe-wasm-wrapper.cpp
@@ -149,7 +149,7 @@ FileInfoResponse get_file_info(std::string filename) {
         .level = (int)pLocalCodecParameters->level,
         .width = (int)pLocalCodecParameters->width,
         .height = (int)pLocalCodecParameters->height,
-        .channels = (int)pLocalCodecParameters->channels,
+        .channels = (int)pLocalCodecParameters->ch_layout.nb_channels,
         .sample_rate = (int)pLocalCodecParameters->sample_rate,
         .frame_size = (int)pLocalCodecParameters->frame_size,
       };
@@ -165,7 +165,6 @@ FileInfoResponse get_file_info(std::string filename) {
       }
 
       r.streams.push_back(stream);
-      free(fourcc);
     }
 
     // Loop through the chapters (if any).
@@ -227,7 +226,7 @@ FramesResponse get_frames(std::string filename, int timestamp) {
     }
 
     // Get streams data.
-    AVCodec  *pCodec = NULL;
+    const AVCodec  *pCodec = NULL;
     AVCodecParameters *pCodecParameters = NULL;
     int video_stream_index = -1;
     int nb_frames = 0;
@@ -238,7 +237,7 @@ FramesResponse get_frames(std::string filename, int timestamp) {
       pLocalCodecParameters = pFormatContext->streams[i]->codecpar;
 
       // Print out the decoded frame info.
-      AVCodec *pLocalCodec = avcodec_find_decoder(pLocalCodecParameters->codec_id);
+      const AVCodec *pLocalCodec = avcodec_find_decoder(pLocalCodecParameters->codec_id);
       if (pLocalCodecParameters->codec_type == AVMEDIA_TYPE_VIDEO) {
         if (video_stream_index == -1) {
           video_stream_index = i;
@@ -296,7 +295,7 @@ FramesResponse get_frames(std::string filename, int timestamp) {
             }
 
             // Track keyframes so we paginate by each GOP.
-            if (pFrame->key_frame == 1) key_frames++;
+            if (pFrame->flags & AV_FRAME_FLAG_KEY) key_frames++;
 
             // Break at the next keyframe found.
             if (key_frames > 1) break;
@@ -307,7 +306,7 @@ FramesResponse get_frames(std::string filename, int timestamp) {
               .pts = (int) pPacket->pts,
               .dts = (int) pPacket->dts,
               .pos = (int) pPacket->pos,
-              .pkt_size = pFrame->pkt_size,
+              .pkt_size = pPacket->size,
             };
             r.frames.push_back(f);
 
@@ -399,4 +398,4 @@ EMSCRIPTEN_BINDINGS(structs) {
   .field("avg_frame_rate", &FramesResponse::avg_frame_rate)
   ;
   function("get_frames", &get_frames);
-}
\ No newline at end of file
+}