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| author | Limin Wang <lance.lmwang@gmail.com> | 2020-11-19 12:16:47 +0800 |
|---|---|---|
| committer | Limin Wang <lance.lmwang@gmail.com> | 2020-11-21 09:14:52 +0800 |
| commit | 09f1d15ae8bd1d7f597aec9ced4f8ebe8762a4bd (patch) | |
| tree | 1f43f2a2424e34650c8fd8cca1651ae391382116 | |
| parent | c055a476b2498278861e938965852906407cc8e0 (diff) | |
| download | ffmpeg-09f1d15ae8bd1d7f597aec9ced4f8ebe8762a4bd.tar.gz | |
avdevice/decklink_dec: map the raw_format instead of hardcode
The patch will change the numerical values for the string constants so bump
micro version.
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
| -rw-r--r-- | libavdevice/decklink_common.h | 9 | ||||
| -rw-r--r-- | libavdevice/decklink_dec.cpp | 3 | ||||
| -rw-r--r-- | libavdevice/decklink_dec_c.c | 14 | ||||
| -rw-r--r-- | libavdevice/version.h | 2 |
4 files changed, 19 insertions, 9 deletions
diff --git a/libavdevice/decklink_common.h b/libavdevice/decklink_common.h index f35bd9ae6f..05380ef76d 100644 --- a/libavdevice/decklink_common.h +++ b/libavdevice/decklink_common.h @@ -162,6 +162,15 @@ IDeckLinkIterator *CreateDeckLinkIteratorInstance(void); typedef uint32_t buffercount_type; #endif +static const BMDPixelFormat decklink_raw_format_map[] = { + (BMDPixelFormat)0, + bmdFormat8BitYUV, + bmdFormat10BitYUV, + bmdFormat8BitARGB, + bmdFormat8BitBGRA, + bmdFormat10BitRGB, +}; + static const BMDAudioConnection decklink_audio_connection_map[] = { (BMDAudioConnection)0, bmdAudioConnectionEmbedded, diff --git a/libavdevice/decklink_dec.cpp b/libavdevice/decklink_dec.cpp index 6517b9df13..049e1335b6 100644 --- a/libavdevice/decklink_dec.cpp +++ b/libavdevice/decklink_dec.cpp @@ -1152,7 +1152,8 @@ av_cold int ff_decklink_read_header(AVFormatContext *avctx) ctx->video_pts_source = cctx->video_pts_source; ctx->draw_bars = cctx->draw_bars; ctx->audio_depth = cctx->audio_depth; - ctx->raw_format = (BMDPixelFormat)cctx->raw_format; + if (cctx->raw_format > 0 && (unsigned int)cctx->raw_format < FF_ARRAY_ELEMS(decklink_raw_format_map)) + ctx->raw_format = decklink_raw_format_map[cctx->raw_format]; cctx->ctx = ctx; /* Check audio channel option for valid values: 2, 8 or 16 */ diff --git a/libavdevice/decklink_dec_c.c b/libavdevice/decklink_dec_c.c index f3fdcd339d..59974400a6 100644 --- a/libavdevice/decklink_dec_c.c +++ b/libavdevice/decklink_dec_c.c @@ -33,13 +33,13 @@ static const AVOption options[] = { { "list_devices", "list available devices" , OFFSET(list_devices), AV_OPT_TYPE_INT , { .i64 = 0 }, 0, 1, DEC }, { "list_formats", "list supported formats" , OFFSET(list_formats), AV_OPT_TYPE_INT , { .i64 = 0 }, 0, 1, DEC }, { "format_code", "set format by fourcc" , OFFSET(format_code), AV_OPT_TYPE_STRING, { .str = NULL}, 0, 0, DEC }, - { "raw_format", "pixel format to be returned by the card when capturing" , OFFSET(raw_format), AV_OPT_TYPE_INT, { .i64 = 0}, 0, UINT_MAX, DEC, "raw_format" }, - { "auto", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, 0, 0, DEC, "raw_format"}, - { "uyvy422", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MKBETAG('2','v','u','y') }, 0, 0, DEC, "raw_format"}, - { "yuv422p10", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MKBETAG('v','2','1','0') }, 0, 0, DEC, "raw_format"}, - { "argb", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 32 }, 0, 0, DEC, "raw_format"}, - { "bgra", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MKBETAG('B','G','R','A') }, 0, 0, DEC, "raw_format"}, - { "rgb10", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MKBETAG('r','2','1','0') }, 0, 0, DEC, "raw_format"}, + { "raw_format", "pixel format to be returned by the card when capturing" , OFFSET(raw_format), AV_OPT_TYPE_INT, { .i64 = 0}, 0, 5, DEC, "raw_format" }, + { "auto", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0 }, 0, 0, DEC, "raw_format"}, + { "uyvy422", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 1 }, 0, 0, DEC, "raw_format"}, + { "yuv422p10", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 2 }, 0, 0, DEC, "raw_format"}, + { "argb", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 3 }, 0, 0, DEC, "raw_format"}, + { "bgra", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 4 }, 0, 0, DEC, "raw_format"}, + { "rgb10", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 5 }, 0, 0, DEC, "raw_format"}, { "enable_klv", "output klv if present in vanc", OFFSET(enable_klv), AV_OPT_TYPE_BOOL, { .i64 = 0 }, 0, 1, DEC }, { "teletext_lines", "teletext lines bitmask", OFFSET(teletext_lines), AV_OPT_TYPE_INT64, { .i64 = 0 }, 0, 0x7ffffffffLL, DEC, "teletext_lines"}, { "standard", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = 0x7fff9fffeLL}, 0, 0, DEC, "teletext_lines"}, diff --git a/libavdevice/version.h b/libavdevice/version.h index e3aca9e3d2..7022fdbf2a 100644 --- a/libavdevice/version.h +++ b/libavdevice/version.h @@ -29,7 +29,7 @@ #define LIBAVDEVICE_VERSION_MAJOR 58 #define LIBAVDEVICE_VERSION_MINOR 11 -#define LIBAVDEVICE_VERSION_MICRO 102 +#define LIBAVDEVICE_VERSION_MICRO 103 #define LIBAVDEVICE_VERSION_INT AV_VERSION_INT(LIBAVDEVICE_VERSION_MAJOR, \ LIBAVDEVICE_VERSION_MINOR, \ |