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testcard: fixed mode/size=4k

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Since 61544172 (2024-10-10), _4k_ (and similar) modes were not accepted
because lacking FPS specification, which was unintended change in
that commit.
This commit is contained in:
Martin Pulec
2024-03-06 10:57:37 +01:00
parent e332c85b20
commit c439cedd5c
1 changed files with 10 additions and 3 deletions
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13
src/video.cpp
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@@ -245,17 +245,24 @@ const char *video_desc_to_string(struct video_desc d)
return desc_str.c_str();
}
/**
* @retval 0.0 FPS not specified
* @retval <0.0 wrong FPS specification
*/
static double
parse_fps(const char *string, bool interlaced)
{
const char *fps_str = strpbrk(string, "DKdikp");
assert(fps_str != nullptr);
fps_str += 1;
if (strlen(fps_str) == 0) {
return 0.0;
}
char *endptr = nullptr;
const long fps_l = strtol(fps_str, &endptr, 10);
if (fps_l <= 0 || fps_l > FPS_MAX || *endptr != '\0') {
MSG(ERROR, "Wrong mode specification: %s\n", string);
return 0.0;
MSG(ERROR, "Wrong mode FPS specification: %s\n", string);
return -1;
}
double fps = 0;
// adjust FPS (Hi29 has FPS 29.97)
@@ -355,7 +362,7 @@ struct video_desc get_video_desc_from_string(const char *string)
return {};
}
ret.fps = parse_fps(string, ret.interlacing == INTERLACED_MERGED);
if (ret.fps == 0.0) {
if (ret.fps < .0) {
return {};
}