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avdevice/avfoundation: remove write-only variable 

The block_buffer was only ever written to but then never used in the
following code, making it unnecessary.

Fixes a "variable 'block_buffer' set but not used" compiler warning.
This commit is contained in:
Marvin Scholz 2024-07-12 18:09:43 +02:00
parent 7857ba97ac
commit 399bf3f040
1 changed files with 0 additions and 2 deletions
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2
libavdevice/avfoundation.m
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@ -632,7 +632,6 @@ static int get_video_config(AVFormatContext *s)
{ {
AVFContext *ctx = (AVFContext*)s->priv_data; AVFContext *ctx = (AVFContext*)s->priv_data;
CVImageBufferRef image_buffer; CVImageBufferRef image_buffer;
CMBlockBufferRef block_buffer;
CGSize image_buffer_size; CGSize image_buffer_size;
AVStream* stream = avformat_new_stream(s, NULL); AVStream* stream = avformat_new_stream(s, NULL);
@ -652,7 +651,6 @@ static int get_video_config(AVFormatContext *s)
avpriv_set_pts_info(stream, 64, 1, avf_time_base); avpriv_set_pts_info(stream, 64, 1, avf_time_base);
image_buffer = CMSampleBufferGetImageBuffer(ctx->current_frame); image_buffer = CMSampleBufferGetImageBuffer(ctx->current_frame);
block_buffer = CMSampleBufferGetDataBuffer(ctx->current_frame);
if (image_buffer) { if (image_buffer) {
image_buffer_size = CVImageBufferGetEncodedSize(image_buffer); image_buffer_size = CVImageBufferGetEncodedSize(image_buffer);