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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) STMicroelectronics SA 2015
* Authors: Hugues Fruchet <hugues.fruchet@st.com>
* Fabrice Lecoultre <fabrice.lecoultre@st.com>
* for STMicroelectronics.
*/
#include "delta.h"
#include "delta-debug.h"
char *delta_streaminfo_str(struct delta_streaminfo *s, char *str,
unsigned int len)
{
if (!s)
return NULL;
snprintf(str, len,
"%4.4s %dx%d %s %s dpb=%d %s %s %s%dx%d@(%d,%d) %s%d/%d",
(char *)&s->streamformat, s->width, s->height,
s->profile, s->level, s->dpb,
(s->field == V4L2_FIELD_NONE) ? "progressive" : "interlaced",
s->other,
s->flags & DELTA_STREAMINFO_FLAG_CROP ? "crop=" : "",
s->crop.width, s->crop.height,
s->crop.left, s->crop.top,
s->flags & DELTA_STREAMINFO_FLAG_PIXELASPECT ? "par=" : "",
s->pixelaspect.numerator,
s->pixelaspect.denominator);
return str;
}
char *delta_frameinfo_str(struct delta_frameinfo *f, char *str,
unsigned int len)
{
if (!f)
return NULL;
snprintf(str, len,
"%4.4s %dx%d aligned %dx%d %s %s%dx%d@(%d,%d) %s%d/%d",
(char *)&f->pixelformat, f->width, f->height,
f->aligned_width, f->aligned_height,
(f->field == V4L2_FIELD_NONE) ? "progressive" : "interlaced",
f->flags & DELTA_STREAMINFO_FLAG_CROP ? "crop=" : "",
f->crop.width, f->crop.height,
f->crop.left, f->crop.top,
f->flags & DELTA_STREAMINFO_FLAG_PIXELASPECT ? "par=" : "",
f->pixelaspect.numerator,
f->pixelaspect.denominator);
return str;
}
void delta_trace_summary(struct delta_ctx *ctx)
{
struct delta_dev *delta = ctx->dev;
struct delta_streaminfo *s = &ctx->streaminfo;
unsigned char str[100] = "";
if (!(ctx->flags & DELTA_FLAG_STREAMINFO))
return;
dev_dbg(delta->dev, "%s %s, %d frames decoded, %d frames output, %d frames dropped, %d stream errors, %d decode errors",
ctx->name,
delta_streaminfo_str(s, str, sizeof(str)),
ctx->decoded_frames,
ctx->output_frames,
ctx->dropped_frames,
ctx->stream_errors,
ctx->decode_errors);
}
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