> On Jul 12, 2024, at 23:44, Marvin Scholz <epira...@gmail.com> wrote:
>
> Fix a bunch of "mixing declarations and code is incompatible with
> standards before C99" warnings.
Rather than fix the warning, can we disable the check for object-c as it's a
different language?
> ---
> libavdevice/audiotoolbox.m | 9 +++++----
> 1 file changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/libavdevice/audiotoolbox.m b/libavdevice/audiotoolbox.m
> index 7d95c34593..dd607589b4 100644
> --- a/libavdevice/audiotoolbox.m
> +++ b/libavdevice/audiotoolbox.m
> @@ -77,6 +77,9 @@ static av_cold int at_write_header(AVFormatContext *avctx)
> ATContext *ctx = (ATContext*)avctx->priv_data;
> OSStatus err = noErr;
> CFStringRef device_UID = NULL;
> + const char *stream_name = avctx->url;
> + AVCodecParameters *codecpar = avctx->streams[0]->codecpar;
> + AudioStreamBasicDescription device_format = {0};
> AudioDeviceID *devices;
> int num_devices;
>
> @@ -133,7 +136,6 @@ static av_cold int at_write_header(AVFormatContext *avctx)
>
> // get user-defined device UID or use default device
> // -audio_device_index overrides any URL given
> - const char *stream_name = avctx->url;
> if (stream_name && ctx->audio_device_index == -1) {
> sscanf(stream_name, "%d", &ctx->audio_device_index);
> }
> @@ -163,10 +165,8 @@ static av_cold int at_write_header(AVFormatContext
> *avctx)
> }
>
> av_freep(&devices);
> - AVCodecParameters *codecpar = avctx->streams[0]->codecpar;
>
> // audio format
> - AudioStreamBasicDescription device_format = {0};
> device_format.mSampleRate = codecpar->sample_rate;
> device_format.mFormatID = kAudioFormatLinearPCM;
> device_format.mFormatFlags |= (codecpar->format ==
> AV_SAMPLE_FMT_FLT) ? kLinearPCMFormatFlagIsFloat : 0;
> @@ -237,6 +237,7 @@ static av_cold int at_write_header(AVFormatContext *avctx)
>
> static int at_write_packet(AVFormatContext *avctx, AVPacket *pkt)
> {
> + AudioQueueBufferRef buf;
> ATContext *ctx = (ATContext*)avctx->priv_data;
> OSStatus err = noErr;
>
> @@ -256,7 +257,7 @@ static int at_write_packet(AVFormatContext *avctx,
> AVPacket *pkt)
> }
> }
>
> - AudioQueueBufferRef buf = ctx->buffer[ctx->cur_buf];
> + buf = ctx->buffer[ctx->cur_buf];
>
> // copy audio data into buffer and enqueue the buffer
> memcpy(buf->mAudioData, pkt->data, buf->mAudioDataBytesCapacity);
>
> base-commit: 85706f5136cf7c88f95843b2634dd3f7d7d2cb6d
> --
> 2.39.3 (Apple Git-146)
>
>
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